diff --git a/pkgs/dev/src/corpus.rs b/pkgs/dev/src/corpus.rs
index a6175224..e1b9d8ba 100644
--- a/pkgs/dev/src/corpus.rs
+++ b/pkgs/dev/src/corpus.rs
@@ -132,6 +132,23 @@ impl Corpus {
     Self::parse(name, &text)
   }
 
+  /// Returns a sub-corpus rooted at `key`, for files that nest their
+  /// sections under an outer key such as the scheme name.
+  ///
+  /// # Panics
+  ///
+  /// Panics if the key is absent from the current root.
+  pub fn scope(&self, key: &str) -> Self {
+    let val = self
+      .root
+      .get(key)
+      .unwrap_or_else(|| panic!("{}: missing key '{key}'", self.name));
+    Self {
+      name: format!("{}/{key}", self.name),
+      root: val.clone(),
+    }
+  }
+
   /// Returns a named array section as typed vectors: `{ section: [T, ...] }`.
   ///
   /// # Panics
diff --git a/pkgs/pkc/corpus/bls_aggregate.json5 b/pkgs/pkc/corpus/bls_aggregate.json5
index f8e7f403..830258c1 100644
--- a/pkgs/pkc/corpus/bls_aggregate.json5
+++ b/pkgs/pkc/corpus/bls_aggregate.json5
@@ -1,29 +1,259 @@
 {
-  "aggregate_sk": [
-    {
-      "sks": [
-        "0101010101010101010101010101010101010101010101010101010101010101",
-        "0202020202020202020202020202020202020202020202020202020202020202"
-      ],
-      "agg_sk": "0303030303030303030303030303030303030303030303030303030303030303"
-    },
-    {
-      "sks": [
-        "0101010101010101010101010101010101010101010101010101010101010101",
-        "0202020202020202020202020202020202020202020202020202020202020202",
-        "0303030303030303030303030303030303030303030303030303030303030303"
-      ],
-      "agg_sk": "0606060606060606060606060606060606060606060606060606060606060606"
-    },
-    {
-      "sks": [
-        "0101010101010101010101010101010101010101010101010101010101010101",
-        "0202020202020202020202020202020202020202020202020202020202020202",
-        "0303030303030303030303030303030303030303030303030303030303030303",
-        "0404040404040404040404040404040404040404040404040404040404040404",
-        "0505050505050505050505050505050505050505050505050505050505050505"
-      ],
-      "agg_sk": "0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f"
-    }
-  ]
+  "base": {
+    "sk": [
+      {
+        "sks": [
+          "0101010101010101010101010101010101010101010101010101010101010101",
+          "0202020202020202020202020202020202020202020202020202020202020202"
+        ],
+        "agg_sk": "0303030303030303030303030303030303030303030303030303030303030303"
+      },
+      {
+        "sks": [
+          "0101010101010101010101010101010101010101010101010101010101010101",
+          "0202020202020202020202020202020202020202020202020202020202020202",
+          "0303030303030303030303030303030303030303030303030303030303030303"
+        ],
+        "agg_sk": "0606060606060606060606060606060606060606060606060606060606060606"
+      },
+      {
+        "sks": [
+          "0101010101010101010101010101010101010101010101010101010101010101",
+          "0202020202020202020202020202020202020202020202020202020202020202",
+          "0303030303030303030303030303030303030303030303030303030303030303",
+          "0404040404040404040404040404040404040404040404040404040404040404",
+          "0505050505050505050505050505050505050505050505050505050505050505"
+        ],
+        "agg_sk": "0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f0f"
+      }
+    ]
+  },
+  "chia": {
+    "pk": [
+      {
+        "pks": [
+          "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
+          "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c"
+        ],
+        "agg_pk": "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
+      },
+      {
+        "pks": [
+          "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
+          "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
+          "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
+        ],
+        "agg_pk": "06706f1c6d23302b713efc3718d5eb05c36a6682c23576c063560436ced73115a6357927679eea8113ef4c00a5b957b8"
+      },
+      {
+        "pks": [
+          "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
+          "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
+          "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116",
+          "184c7b6984b75a5bd6f8a8b1db3eedb7624910057d2951c6d6b39afa2d0b5b192d42f4ef531fea1bdf563e7478c0b831",
+          "80d3ea109332aa3911781d3f6ab88750b1ea1322c1a4c503a4a855e610950eb9a3a11c1be648e914f74eae275d57f9b9"
+        ],
+        "agg_pk": "8aa20e5ec47ed06a44892786606bfa0583ef4843230de696f0051a4bfbecea7b454d02ea5ffe8e05d4175ce40ad372c2"
+      }
+    ],
+    "sig": [
+      {
+        "sigs": [
+          "02ab1387adee346db5ca7e6a23e678434b4aeeec3a44c2b59655585d405129bb2400557563382e8d848e10637de833ba13dd038f6de21ea5af9d66a2ed900cba9f55729c084d17ec701919d41b0f229558ed2f2ad683f54bef5a5f0334149ddc",
+          "98af9248fc8c352d6d7298be19bd0f45519045fa5a9853a353390982957f1509f9f2c4fe7e229d7dedc83e96cd1335a208907dafc9a44b96408922f1f3328ef4f0cd9235d89033e13422f970721b10d803893474c461e69bffe20874d6742717"
+        ],
+        "agg_sig": "80b26023b2d147ef4bc5eff5906eed5f21275cef792467575110adca563a0ebfe18ed34f014e0db470af6630668e2f5d07a3f3a0ce5950eada457801dfe7e2dc8c65c9ee069c157f76b6d594e39cd452a30a5253550b49ecf8a4d7de1aaab284"
+      },
+      {
+        "sigs": [
+          "02ab1387adee346db5ca7e6a23e678434b4aeeec3a44c2b59655585d405129bb2400557563382e8d848e10637de833ba13dd038f6de21ea5af9d66a2ed900cba9f55729c084d17ec701919d41b0f229558ed2f2ad683f54bef5a5f0334149ddc",
+          "98af9248fc8c352d6d7298be19bd0f45519045fa5a9853a353390982957f1509f9f2c4fe7e229d7dedc83e96cd1335a208907dafc9a44b96408922f1f3328ef4f0cd9235d89033e13422f970721b10d803893474c461e69bffe20874d6742717",
+          "80b26023b2d147ef4bc5eff5906eed5f21275cef792467575110adca563a0ebfe18ed34f014e0db470af6630668e2f5d07a3f3a0ce5950eada457801dfe7e2dc8c65c9ee069c157f76b6d594e39cd452a30a5253550b49ecf8a4d7de1aaab284"
+        ],
+        "agg_sig": "82f4768dfc7b9faea2560b3ff2affad76134415f5cf0851fef7d5899884398dd9c0e6e8c0b549b49407bd3fb8852670d1597021031056883888813f2f3bd4dc6c3beb7fc6f1f1d372f1381badae5eb678be001929b81835d74110c5f29834e01"
+      },
+      {
+        "sigs": [
+          "02ab1387adee346db5ca7e6a23e678434b4aeeec3a44c2b59655585d405129bb2400557563382e8d848e10637de833ba13dd038f6de21ea5af9d66a2ed900cba9f55729c084d17ec701919d41b0f229558ed2f2ad683f54bef5a5f0334149ddc",
+          "98af9248fc8c352d6d7298be19bd0f45519045fa5a9853a353390982957f1509f9f2c4fe7e229d7dedc83e96cd1335a208907dafc9a44b96408922f1f3328ef4f0cd9235d89033e13422f970721b10d803893474c461e69bffe20874d6742717",
+          "80b26023b2d147ef4bc5eff5906eed5f21275cef792467575110adca563a0ebfe18ed34f014e0db470af6630668e2f5d07a3f3a0ce5950eada457801dfe7e2dc8c65c9ee069c157f76b6d594e39cd452a30a5253550b49ecf8a4d7de1aaab284",
+          "8e3ad5cf9ce15f2f1d35901f4ad3f0e9c238dea69e537c78d98395f62169881a72b0f15948b5a0a0d56557623c84352d118a5d702b6f7d614db0c4c898f6da3aa3de4e9284e37166c7b89e95529defe61643e17ab3802c58779b3173af620c97",
+          "82b4137371963bea1de1072d963b7204fb63697bd35c17fc17904e5c67c621fb9b31dfd734a958998b919d9a6c84073601d6906735abe077ad589af3f43642be5f04fef4eae218bc22109c5c8c137a0f64b8e5f2a833a7da3f87fa659f74fa80"
+        ],
+        "agg_sig": "8584ad5356fbe1e04cc94f4d1a13e4d6055380105ea70f5a76a5e8740219276287f05cfcd2c82f013af553a1a791b2e20bd19c2e5c929a5d5b1fce1de6b3093a0c2da0c2381052552651d89e2d29c5df8ce7c638eda2717d9d0dbcd03e93f86a"
+      }
+    ],
+    "verify": [
+      {
+        "pks": [
+          "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
+          "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c"
+        ],
+        "msgs": [
+          "1111111111111111111111111111111111111111111111111111111111111111",
+          "2222222222222222222222222222222222222222222222222222222222222222"
+        ],
+        "agg_sig": "8b1bcc746cd2d0d66a4c2f266b26cb9dbea97b365e24bda8902864596535d030b8477bf392c671fb7a69a21f4ddfcf2919f34b447662aa9ff76aa2b5c3de021b6c41993e1ec5e5a513378875a84da799f350406e5ba84f6a83d90cd773f2fd28",
+        "accepted": true
+      },
+      {
+        "pks": [
+          "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
+          "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
+          "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
+        ],
+        "msgs": [
+          "1111111111111111111111111111111111111111111111111111111111111111",
+          "2222222222222222222222222222222222222222222222222222222222222222",
+          "3333333333333333333333333333333333333333333333333333333333333333"
+        ],
+        "agg_sig": "0c35b81c8be4dfda86a8e2eccec0842c45652eb5132c83d03f3365b79d089c7f3f7110186944d33115af544e97d6814a0dba5b5c3413dcebf13532764535e8cc6cd7d66247bdd58b11653d9d832dcab9d55db16693ca61b0a7109358aa0af3ca",
+        "accepted": true
+      },
+      {
+        "pks": [
+          "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
+          "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
+          "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116",
+          "184c7b6984b75a5bd6f8a8b1db3eedb7624910057d2951c6d6b39afa2d0b5b192d42f4ef531fea1bdf563e7478c0b831",
+          "80d3ea109332aa3911781d3f6ab88750b1ea1322c1a4c503a4a855e610950eb9a3a11c1be648e914f74eae275d57f9b9"
+        ],
+        "msgs": [
+          "1111111111111111111111111111111111111111111111111111111111111111",
+          "2222222222222222222222222222222222222222222222222222222222222222",
+          "3333333333333333333333333333333333333333333333333333333333333333",
+          "4444444444444444444444444444444444444444444444444444444444444444",
+          "5555555555555555555555555555555555555555555555555555555555555555"
+        ],
+        "agg_sig": "0262ab395c3b1a757211230962494345b9b69cf5a5d97dc92d97214f29ddae01bc27d7ba858fb9fdbe415a7929e5969b0d6b64085701d7c35ea442684c62b198da24db8b4096b5701ea932637a972fe0d31edf44558e7f8dda4c3fe8b0cbc300",
+        "accepted": true
+      },
+      {
+        "pks": [
+          "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
+          "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c"
+        ],
+        "msgs": [
+          "1111111111111111111111111111111111111111111111111111111111111111",
+          "1111111111111111111111111111111111111111111111111111111111111111"
+        ],
+        "agg_sig": "834c7d972c285c2ec38c99d600b18b0ae68fb9266a65358920131556b71a4420f43a24bc8278ba3f697d45054aba6606015f3247c157d6cc8c42041f05bcf52a59f256201b081a96a66a3dac7cffd1f86e66f63a16f90b02a2900a3123d6006f",
+        "accepted": true
+      }
+    ]
+  },
+  "ietf": {
+    "pk": [
+      {
+        "pks": [
+          "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
+          "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c"
+        ],
+        "agg_pk": "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
+      },
+      {
+        "pks": [
+          "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
+          "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
+          "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
+        ],
+        "agg_pk": "86706f1c6d23302b713efc3718d5eb05c36a6682c23576c063560436ced73115a6357927679eea8113ef4c00a5b957b8"
+      },
+      {
+        "pks": [
+          "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
+          "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
+          "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116",
+          "984c7b6984b75a5bd6f8a8b1db3eedb7624910057d2951c6d6b39afa2d0b5b192d42f4ef531fea1bdf563e7478c0b831",
+          "a0d3ea109332aa3911781d3f6ab88750b1ea1322c1a4c503a4a855e610950eb9a3a11c1be648e914f74eae275d57f9b9"
+        ],
+        "agg_pk": "aaa20e5ec47ed06a44892786606bfa0583ef4843230de696f0051a4bfbecea7b454d02ea5ffe8e05d4175ce40ad372c2"
+      }
+    ],
+    "sig": [
+      {
+        "sigs": [
+          "b759d5be7417cd7eb79d210f9b1435e4419ef3cdc6a22af60b0e4f39bb11d0f74ac1518d2128c1a4e791d8a3a2a2094c09751f210672e600e9378dac413ad303a23b0df4674d4a81c9ff2233280b15a4aa19a7be32f0b995a9ebc3bf3efe329d",
+          "a1268491c8b49d4d4e6c37f8ea20500b1ebdb7b0e0b7a30f983dbb5712044c3ab4bf9f7623f4675072fe5f1571dd5de605fee5b76b29c1f92616ddcf0521715139ebb0065cfbdf21d18a1e7af7363b32d9fb6a81ed5141bd744f240a716191fa"
+        ],
+        "agg_sig": "90f262db190fe46660a5cbafdbae7e1803359417a8b1efb5aadc9a08dec4eb482890e048f7d57cd8239e4fb730a8030102e3660fcec415e4d5d7d1b82702ed3ef61f5f17511cc513f5f2667691ee2ae0c92b0fb098c00c0b0d8e17946af604bf"
+      },
+      {
+        "sigs": [
+          "b759d5be7417cd7eb79d210f9b1435e4419ef3cdc6a22af60b0e4f39bb11d0f74ac1518d2128c1a4e791d8a3a2a2094c09751f210672e600e9378dac413ad303a23b0df4674d4a81c9ff2233280b15a4aa19a7be32f0b995a9ebc3bf3efe329d",
+          "a1268491c8b49d4d4e6c37f8ea20500b1ebdb7b0e0b7a30f983dbb5712044c3ab4bf9f7623f4675072fe5f1571dd5de605fee5b76b29c1f92616ddcf0521715139ebb0065cfbdf21d18a1e7af7363b32d9fb6a81ed5141bd744f240a716191fa",
+          "90f262db190fe46660a5cbafdbae7e1803359417a8b1efb5aadc9a08dec4eb482890e048f7d57cd8239e4fb730a8030102e3660fcec415e4d5d7d1b82702ed3ef61f5f17511cc513f5f2667691ee2ae0c92b0fb098c00c0b0d8e17946af604bf"
+        ],
+        "agg_sig": "9291d9591327259b785cd02a17f2fbe6afb9b2f8e742b31cb287dbeb612d0d93d8ef5b5f731d35f1215d60fe644c882310bdded8b4b226d73dee6047abea9759b1e88c045dd4b13ee21f4871518b135c5f8b178bfefc6cc8f96decba567338ce"
+      },
+      {
+        "sigs": [
+          "b759d5be7417cd7eb79d210f9b1435e4419ef3cdc6a22af60b0e4f39bb11d0f74ac1518d2128c1a4e791d8a3a2a2094c09751f210672e600e9378dac413ad303a23b0df4674d4a81c9ff2233280b15a4aa19a7be32f0b995a9ebc3bf3efe329d",
+          "a1268491c8b49d4d4e6c37f8ea20500b1ebdb7b0e0b7a30f983dbb5712044c3ab4bf9f7623f4675072fe5f1571dd5de605fee5b76b29c1f92616ddcf0521715139ebb0065cfbdf21d18a1e7af7363b32d9fb6a81ed5141bd744f240a716191fa",
+          "90f262db190fe46660a5cbafdbae7e1803359417a8b1efb5aadc9a08dec4eb482890e048f7d57cd8239e4fb730a8030102e3660fcec415e4d5d7d1b82702ed3ef61f5f17511cc513f5f2667691ee2ae0c92b0fb098c00c0b0d8e17946af604bf",
+          "8a442cb7a6ba531f12dfb09248da7c8ca88520af15f1fbe1ab9b2c10a5bd384cd10cc2c0de15a5608085f59e28bdfce50994ee762be1ca2944d5fe05f3c8785a64f36847e2ffcba6bf9fd48772609038e486aac10c8e3807b0ee6e3e5fdcb671",
+          "856a0ed882ca08778ec0aa44043015fd6c975c132655d30d6fc69876b104aafba146bb6e317ca8aad92ac251ac7e56930c3fb44b8b8b0e52fd2c1dd655d7e23b9c58e975af2a5ab0594f37312a32e2b173c8b20a0761cd811c71bd686540be6a"
+        ],
+        "agg_sig": "aefe0f3eab10e0580edfcad7b31ee019a41d41291e8528a7fc9be42bfeaf1f3751548fbbde424b3e9ce934090ce0dd3701516fe9754fbbc7a9a0e083e4d02dffb9d532432ed8c181ffc5282cc5c17d8c79c68effd51fb37f173fd2f62ff66fa7"
+      }
+    ],
+    "verify": [
+      {
+        "pks": [
+          "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
+          "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c"
+        ],
+        "msgs": [
+          "1111111111111111111111111111111111111111111111111111111111111111",
+          "2222222222222222222222222222222222222222222222222222222222222222"
+        ],
+        "agg_sig": "a1d5a771f58b0f5dfecf3c84a7b3f9dcdf5b5469f6d59998d8c6147a3a31853832a55cf658797c82e0c4df55d374312a0708504b17d7d553424809bce93a7aac8321008cf34c73640faf644ecc643baabc633ba8c14eda8fcd41a1c5a6030672",
+        "accepted": true
+      },
+      {
+        "pks": [
+          "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
+          "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
+          "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
+        ],
+        "msgs": [
+          "1111111111111111111111111111111111111111111111111111111111111111",
+          "2222222222222222222222222222222222222222222222222222222222222222",
+          "3333333333333333333333333333333333333333333333333333333333333333"
+        ],
+        "agg_sig": "940da8906951211c25b928f228342bf434b53a2770c3ea9f754df6d6ad8792a7d612f3b1c29c4662ddd5ff59fc26b3dc02ebb2ca823a1c09da9130291c0dc7aa2cd9a05d67b4f4c4a1192831f270780e319a1a2ce7aa1a34766a3571d4aa5430",
+        "accepted": true
+      },
+      {
+        "pks": [
+          "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
+          "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
+          "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116",
+          "984c7b6984b75a5bd6f8a8b1db3eedb7624910057d2951c6d6b39afa2d0b5b192d42f4ef531fea1bdf563e7478c0b831",
+          "a0d3ea109332aa3911781d3f6ab88750b1ea1322c1a4c503a4a855e610950eb9a3a11c1be648e914f74eae275d57f9b9"
+        ],
+        "msgs": [
+          "1111111111111111111111111111111111111111111111111111111111111111",
+          "2222222222222222222222222222222222222222222222222222222222222222",
+          "3333333333333333333333333333333333333333333333333333333333333333",
+          "4444444444444444444444444444444444444444444444444444444444444444",
+          "5555555555555555555555555555555555555555555555555555555555555555"
+        ],
+        "agg_sig": "a6aa06a4294d03ce142e8426fc2558389ed680402f4b882db16842a2454ec960b729ae1dc406ce01eccdefcaec67844c19a8c765d21da1084c8811af9f01b25617bdf0479ad6dca3aa942a33a7f0c82fdff5093c1e5aca763f9bf6d0f26e9ad3",
+        "accepted": true
+      },
+      {
+        "pks": [
+          "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
+          "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c"
+        ],
+        "msgs": [
+          "1111111111111111111111111111111111111111111111111111111111111111",
+          "1111111111111111111111111111111111111111111111111111111111111111"
+        ],
+        "agg_sig": "a61c6b1abaf8a0baac5947e9b2266e72285c10eb28db3023b0ec6e00fb77b63b8d65af635b73a1c12545e99ca331a6b407def3a9e0c152c8479994ea403e5f9c9665503b4a013ce3e7178734a0274094d9389c4bb9aca6be1b7506b8e25c8fea",
+        "accepted": false
+      }
+    ]
+  }
 }
diff --git a/pkgs/pkc/corpus/bls_chia_aggregate.json5 b/pkgs/pkc/corpus/bls_chia_aggregate.json5
deleted file mode 100644
index 7618f9ab..00000000
--- a/pkgs/pkc/corpus/bls_chia_aggregate.json5
+++ /dev/null
@@ -1,114 +0,0 @@
-{
-  "aggregate_pk": [
-    {
-      "pks": [
-        "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-        "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c"
-      ],
-      "agg_pk": "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
-    },
-    {
-      "pks": [
-        "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-        "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
-        "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
-      ],
-      "agg_pk": "06706f1c6d23302b713efc3718d5eb05c36a6682c23576c063560436ced73115a6357927679eea8113ef4c00a5b957b8"
-    },
-    {
-      "pks": [
-        "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-        "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
-        "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116",
-        "184c7b6984b75a5bd6f8a8b1db3eedb7624910057d2951c6d6b39afa2d0b5b192d42f4ef531fea1bdf563e7478c0b831",
-        "80d3ea109332aa3911781d3f6ab88750b1ea1322c1a4c503a4a855e610950eb9a3a11c1be648e914f74eae275d57f9b9"
-      ],
-      "agg_pk": "8aa20e5ec47ed06a44892786606bfa0583ef4843230de696f0051a4bfbecea7b454d02ea5ffe8e05d4175ce40ad372c2"
-    }
-  ],
-  "aggregate_sig": [
-    {
-      "sigs": [
-        "02ab1387adee346db5ca7e6a23e678434b4aeeec3a44c2b59655585d405129bb2400557563382e8d848e10637de833ba13dd038f6de21ea5af9d66a2ed900cba9f55729c084d17ec701919d41b0f229558ed2f2ad683f54bef5a5f0334149ddc",
-        "98af9248fc8c352d6d7298be19bd0f45519045fa5a9853a353390982957f1509f9f2c4fe7e229d7dedc83e96cd1335a208907dafc9a44b96408922f1f3328ef4f0cd9235d89033e13422f970721b10d803893474c461e69bffe20874d6742717"
-      ],
-      "agg_sig": "80b26023b2d147ef4bc5eff5906eed5f21275cef792467575110adca563a0ebfe18ed34f014e0db470af6630668e2f5d07a3f3a0ce5950eada457801dfe7e2dc8c65c9ee069c157f76b6d594e39cd452a30a5253550b49ecf8a4d7de1aaab284"
-    },
-    {
-      "sigs": [
-        "02ab1387adee346db5ca7e6a23e678434b4aeeec3a44c2b59655585d405129bb2400557563382e8d848e10637de833ba13dd038f6de21ea5af9d66a2ed900cba9f55729c084d17ec701919d41b0f229558ed2f2ad683f54bef5a5f0334149ddc",
-        "98af9248fc8c352d6d7298be19bd0f45519045fa5a9853a353390982957f1509f9f2c4fe7e229d7dedc83e96cd1335a208907dafc9a44b96408922f1f3328ef4f0cd9235d89033e13422f970721b10d803893474c461e69bffe20874d6742717",
-        "80b26023b2d147ef4bc5eff5906eed5f21275cef792467575110adca563a0ebfe18ed34f014e0db470af6630668e2f5d07a3f3a0ce5950eada457801dfe7e2dc8c65c9ee069c157f76b6d594e39cd452a30a5253550b49ecf8a4d7de1aaab284"
-      ],
-      "agg_sig": "82f4768dfc7b9faea2560b3ff2affad76134415f5cf0851fef7d5899884398dd9c0e6e8c0b549b49407bd3fb8852670d1597021031056883888813f2f3bd4dc6c3beb7fc6f1f1d372f1381badae5eb678be001929b81835d74110c5f29834e01"
-    },
-    {
-      "sigs": [
-        "02ab1387adee346db5ca7e6a23e678434b4aeeec3a44c2b59655585d405129bb2400557563382e8d848e10637de833ba13dd038f6de21ea5af9d66a2ed900cba9f55729c084d17ec701919d41b0f229558ed2f2ad683f54bef5a5f0334149ddc",
-        "98af9248fc8c352d6d7298be19bd0f45519045fa5a9853a353390982957f1509f9f2c4fe7e229d7dedc83e96cd1335a208907dafc9a44b96408922f1f3328ef4f0cd9235d89033e13422f970721b10d803893474c461e69bffe20874d6742717",
-        "80b26023b2d147ef4bc5eff5906eed5f21275cef792467575110adca563a0ebfe18ed34f014e0db470af6630668e2f5d07a3f3a0ce5950eada457801dfe7e2dc8c65c9ee069c157f76b6d594e39cd452a30a5253550b49ecf8a4d7de1aaab284",
-        "8e3ad5cf9ce15f2f1d35901f4ad3f0e9c238dea69e537c78d98395f62169881a72b0f15948b5a0a0d56557623c84352d118a5d702b6f7d614db0c4c898f6da3aa3de4e9284e37166c7b89e95529defe61643e17ab3802c58779b3173af620c97",
-        "82b4137371963bea1de1072d963b7204fb63697bd35c17fc17904e5c67c621fb9b31dfd734a958998b919d9a6c84073601d6906735abe077ad589af3f43642be5f04fef4eae218bc22109c5c8c137a0f64b8e5f2a833a7da3f87fa659f74fa80"
-      ],
-      "agg_sig": "8584ad5356fbe1e04cc94f4d1a13e4d6055380105ea70f5a76a5e8740219276287f05cfcd2c82f013af553a1a791b2e20bd19c2e5c929a5d5b1fce1de6b3093a0c2da0c2381052552651d89e2d29c5df8ce7c638eda2717d9d0dbcd03e93f86a"
-    }
-  ],
-  "aggregate_verify": [
-    {
-      "pks": [
-        "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-        "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c"
-      ],
-      "msgs": [
-        "1111111111111111111111111111111111111111111111111111111111111111",
-        "2222222222222222222222222222222222222222222222222222222222222222"
-      ],
-      "agg_sig": "8b1bcc746cd2d0d66a4c2f266b26cb9dbea97b365e24bda8902864596535d030b8477bf392c671fb7a69a21f4ddfcf2919f34b447662aa9ff76aa2b5c3de021b6c41993e1ec5e5a513378875a84da799f350406e5ba84f6a83d90cd773f2fd28",
-      "accepted": true
-    },
-    {
-      "pks": [
-        "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-        "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
-        "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
-      ],
-      "msgs": [
-        "1111111111111111111111111111111111111111111111111111111111111111",
-        "2222222222222222222222222222222222222222222222222222222222222222",
-        "3333333333333333333333333333333333333333333333333333333333333333"
-      ],
-      "agg_sig": "0c35b81c8be4dfda86a8e2eccec0842c45652eb5132c83d03f3365b79d089c7f3f7110186944d33115af544e97d6814a0dba5b5c3413dcebf13532764535e8cc6cd7d66247bdd58b11653d9d832dcab9d55db16693ca61b0a7109358aa0af3ca",
-      "accepted": true
-    },
-    {
-      "pks": [
-        "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-        "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
-        "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116",
-        "184c7b6984b75a5bd6f8a8b1db3eedb7624910057d2951c6d6b39afa2d0b5b192d42f4ef531fea1bdf563e7478c0b831",
-        "80d3ea109332aa3911781d3f6ab88750b1ea1322c1a4c503a4a855e610950eb9a3a11c1be648e914f74eae275d57f9b9"
-      ],
-      "msgs": [
-        "1111111111111111111111111111111111111111111111111111111111111111",
-        "2222222222222222222222222222222222222222222222222222222222222222",
-        "3333333333333333333333333333333333333333333333333333333333333333",
-        "4444444444444444444444444444444444444444444444444444444444444444",
-        "5555555555555555555555555555555555555555555555555555555555555555"
-      ],
-      "agg_sig": "0262ab395c3b1a757211230962494345b9b69cf5a5d97dc92d97214f29ddae01bc27d7ba858fb9fdbe415a7929e5969b0d6b64085701d7c35ea442684c62b198da24db8b4096b5701ea932637a972fe0d31edf44558e7f8dda4c3fe8b0cbc300",
-      "accepted": true
-    },
-    {
-      "pks": [
-        "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-        "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c"
-      ],
-      "msgs": [
-        "1111111111111111111111111111111111111111111111111111111111111111",
-        "1111111111111111111111111111111111111111111111111111111111111111"
-      ],
-      "agg_sig": "834c7d972c285c2ec38c99d600b18b0ae68fb9266a65358920131556b71a4420f43a24bc8278ba3f697d45054aba6606015f3247c157d6cc8c42041f05bcf52a59f256201b081a96a66a3dac7cffd1f86e66f63a16f90b02a2900a3123d6006f",
-      "accepted": true
-    }
-  ]
-}
diff --git a/pkgs/pkc/corpus/bls_chia_dh.json5 b/pkgs/pkc/corpus/bls_chia_dh.json5
deleted file mode 100644
index 4dd792d4..00000000
--- a/pkgs/pkc/corpus/bls_chia_dh.json5
+++ /dev/null
@@ -1,14 +0,0 @@
-{
-  "dh_exchange": [
-    {
-      "sk": "0101010101010101010101010101010101010101010101010101010101010101",
-      "peer_pk": "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
-      "shared": "957fd86c0099fdb6428fb54dac5d8d22ffc35f3e5037f03e096491224c1d198c4fb214938142283e0b81e580e1187737"
-    },
-    {
-      "sk": "0202020202020202020202020202020202020202020202020202020202020202",
-      "peer_pk": "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116",
-      "shared": "93033f1b14f964edc629de1508d4d5709bacefc6a9856cdc47aee4bb76ae825225442857cc158d8b3c49e898bb55d600"
-    }
-  ]
-}
diff --git a/pkgs/pkc/corpus/bls_chia_keygen.json5 b/pkgs/pkc/corpus/bls_chia_keygen.json5
deleted file mode 100644
index bc2025b8..00000000
--- a/pkgs/pkc/corpus/bls_chia_keygen.json5
+++ /dev/null
@@ -1,24 +0,0 @@
-{
-  "derive_pk": [
-    {
-      "sk": "0101010101010101010101010101010101010101010101010101010101010101",
-      "pk": "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1"
-    },
-    {
-      "sk": "0202020202020202020202020202020202020202020202020202020202020202",
-      "pk": "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c"
-    },
-    {
-      "sk": "0303030303030303030303030303030303030303030303030303030303030303",
-      "pk": "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
-    },
-    {
-      "sk": "0404040404040404040404040404040404040404040404040404040404040404",
-      "pk": "184c7b6984b75a5bd6f8a8b1db3eedb7624910057d2951c6d6b39afa2d0b5b192d42f4ef531fea1bdf563e7478c0b831"
-    },
-    {
-      "sk": "0505050505050505050505050505050505050505050505050505050505050505",
-      "pk": "80d3ea109332aa3911781d3f6ab88750b1ea1322c1a4c503a4a855e610950eb9a3a11c1be648e914f74eae275d57f9b9"
-    }
-  ]
-}
diff --git a/pkgs/pkc/corpus/bls_chia_llmq_100.json5 b/pkgs/pkc/corpus/bls_chia_llmq_100.json5
deleted file mode 100644
index 941b38f8..00000000
--- a/pkgs/pkc/corpus/bls_chia_llmq_100.json5
+++ /dev/null
@@ -1,231 +0,0 @@
-{
-  "inputs": {
-    "bls_scheme": "chia",
-    "llmq_type": 100,
-    "t": 2,
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-      "member_id": "e07311fbdb796b3cc482ea34969e67eb6ef88bce50441682327d26d38ef6d115",
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-      "received_vvecs": [
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-      "received_vvecs": [
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-        "41562a3e86a6e556412d591478cdf7225b8e825f4b1a8e5e7df9e1bab821bedc",
-        "12a670c3dadfb2d5fb3e6dd987c40346b2ab9cac2e90cf784cf5abb569b50720"
-      ],
-      "verification_results": [
-        true,
-        true,
-        true
-      ]
-    },
-    {
-      "member_idx": 2,
-      "received_vvecs": [
-        [
-          "8909e5ae37f2096a9d74f29b46153540abc1c22e0fab2727d1c13b84975acab50b9d9d2d1d9351eadd2167b9f85d83e8",
-          "03b8fc232a21fac07928b5fb339ebc9fe908d9597a30e4b9e1b60484900975f69852617bb2e9f95613ef236d0fe75742"
-        ],
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-          "17f1975a973f905c6242c966dbf0d0ee7b18892850516b17ba37860d12459ef1ed3ed90ded5dfd66a21f6340b89d8bf0",
-          "8a108caf8b51b0b79f64bdce6b4ba57b41c53caf5acb4b36d1e8c2a4d4c25442cdc43b1011fdf60ee242c53766f10e97"
-        ],
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-          "924d93a80009fee628ef86114d48e123f88f8ce985f86b4793f3109ce27d609167a6eed4440d12241c6439673bf4d7d5",
-          "043c0fdf9503194bbaa7baea4024a1678173c7df7cf47805a02ba8aa31ca76f972d13164c6f9036ee76009e2cc2f4214"
-        ]
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-      "received_sk_contributions": [
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-        "3d8d1e071d424076968a5569c7fd30755f46fe31743ce2eaa6b609ccbd7c6f84",
-        "57f4c0f7e0e94744c795609ae3944b7601dc87b91e5a7b9dd6be28ae2ad9ff10"
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-      "verification_results": [
-        true,
-        true,
-        true
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-  "commit": [
-    {
-      "quorum_hash": "327186a034d2dac99bc5c3557fd204ffca52aa8d21cbe426fe39a09145b6dd59",
-      "llmq_type": 100,
-      "member_idx": 0,
-      "valid_members": [
-        true,
-        true,
-        true
-      ],
-      "quorum_vvec": [
-        "04978a1e064bff1fb90855380fd3850589cf3a8b1284beb314970eba6f96e237b9dfce6dc871907e47bc2e430a26fdd6",
-        "081e74651d732e3928dde27bdb84e62e671ae7e336345121d9def6cef60ef0122c6b1d88f28ca9886f429adbc1a36e2b"
-      ],
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-      "quorum_public_key": "04978a1e064bff1fb90855380fd3850589cf3a8b1284beb314970eba6f96e237b9dfce6dc871907e47bc2e430a26fdd6",
-      "quorum_vvec_hash": "b91d03d79c6f51f0d3e94a94fa789ce07252313eb9cf89f83da34ddba5412e93",
-      "commitment_hash": "4a9461da01e46ce95e670d5e907cab67f660c487f86ba29b27dbe2e011a98ad5",
-      "member_sig": "183afbe080b30d9e20995d0ecc94a71951f7efe550e32b7386ef868a27d2275f9aecd8a5dd0acc380ef3fbb9152824d10def056f2f21896caa1369b1e1410fcfde255bcd8207ef7afb204ad45b401b92261e9c1dc4d812597f45d77f0ae69b74",
-      "quorum_sig_share": "19d368ba44f31733c937ccea96ef3c5c1dad4775f05c7891b73494b3ffb9b6b0a615a2c931cf6699d2a8beda788e691a11bbafd9e15c5dc1f0958a2c802b00b3b8557bd6a4020d31e33d2fe6b52e2d8b119567ad99a0cceadf6e4609bbce0c3d"
-    },
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-      "quorum_hash": "327186a034d2dac99bc5c3557fd204ffca52aa8d21cbe426fe39a09145b6dd59",
-      "llmq_type": 100,
-      "member_idx": 1,
-      "valid_members": [
-        true,
-        true,
-        true
-      ],
-      "quorum_vvec": [
-        "04978a1e064bff1fb90855380fd3850589cf3a8b1284beb314970eba6f96e237b9dfce6dc871907e47bc2e430a26fdd6",
-        "081e74651d732e3928dde27bdb84e62e671ae7e336345121d9def6cef60ef0122c6b1d88f28ca9886f429adbc1a36e2b"
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-      "quorum_public_key": "04978a1e064bff1fb90855380fd3850589cf3a8b1284beb314970eba6f96e237b9dfce6dc871907e47bc2e430a26fdd6",
-      "quorum_vvec_hash": "b91d03d79c6f51f0d3e94a94fa789ce07252313eb9cf89f83da34ddba5412e93",
-      "commitment_hash": "4a9461da01e46ce95e670d5e907cab67f660c487f86ba29b27dbe2e011a98ad5",
-      "member_sig": "8b02d6de4c7949fd60af64b84bd1dc247d7d9bf4019f5e0130941969dd75d08c7871c5c025d345875d51f0e7a59e804510fd8314d02aa881f10dcd30033af7c06fdece361c36a4ba26298751ae2a51f6a317a2bb20f454cbf0f908400f054583",
-      "quorum_sig_share": "891c7dd2352567408501984716e07ea5d2180edcf5f692a0d602a7f67fd1f8e42939106e0b1fa74441c1cd742b914071125931c2cfad37986c9c2f52a0deea3a66573bcf4f683f1185f3d49b233d0899452fabd976c068d96fa2e985af997fcb"
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-      "llmq_type": 100,
-      "member_idx": 2,
-      "valid_members": [
-        true,
-        true,
-        true
-      ],
-      "quorum_vvec": [
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-      ],
-      "sk_share": "0e64af132ad85c83d751916848d2fa67e5caad92dd38d364f4e40e8d875edcd2",
-      "quorum_public_key": "04978a1e064bff1fb90855380fd3850589cf3a8b1284beb314970eba6f96e237b9dfce6dc871907e47bc2e430a26fdd6",
-      "quorum_vvec_hash": "b91d03d79c6f51f0d3e94a94fa789ce07252313eb9cf89f83da34ddba5412e93",
-      "commitment_hash": "4a9461da01e46ce95e670d5e907cab67f660c487f86ba29b27dbe2e011a98ad5",
-      "member_sig": "9561404eca6c54278c5f888c3d1f72b7616aa411a2cd731d6c1e7417b640c0e76db11296980b7d36dcd04dbff80a504d0d948c1ddba8a71da336f31de2255bf6df2312d68f6e85dc85455fdef841a5762a9f8d3ac8d7c61a7dab39fb675b3310",
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-    }
-  ],
-  "finalize": {
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-    "llmq_type": 100,
-    "signer_ids": [
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-      "3c2e73326b4bca39433fd0059fcced12cb57fe8a30b00895f1b41b67ac94a28b"
-    ],
-    "threshold_sigs": [
-      "891c7dd2352567408501984716e07ea5d2180edcf5f692a0d602a7f67fd1f8e42939106e0b1fa74441c1cd742b914071125931c2cfad37986c9c2f52a0deea3a66573bcf4f683f1185f3d49b233d0899452fabd976c068d96fa2e985af997fcb",
-      "007a661b7c5917011ea1d8e48ef1b3ba74358517ec0e4a946d97f106a32b18e477a7a064d1e9b04dfef56d549d372b5a10ec62ed58bf9102a49a3380822af418af45e6f864771bde82c9e04a216b83bada471c8aecf93271ff608c8b94d37dda",
-      "19d368ba44f31733c937ccea96ef3c5c1dad4775f05c7891b73494b3ffb9b6b0a615a2c931cf6699d2a8beda788e691a11bbafd9e15c5dc1f0958a2c802b00b3b8557bd6a4020d31e33d2fe6b52e2d8b119567ad99a0cceadf6e4609bbce0c3d"
-    ],
-    "recovered_quorum_sig": "9033598944e2a8eb8ba193ba5fd47e5b200c26665663062423385a94a96342333d3e6ec94853606a01a235b1313a7e770d6a75c4acb2751b24b9ee7808aaf74421270fab50ef55a9cdb49a35ac37e699c99f80b43a9a9cc8cdbbe1de1b6f00b7",
-    "member_sigs": [
-      "8b02d6de4c7949fd60af64b84bd1dc247d7d9bf4019f5e0130941969dd75d08c7871c5c025d345875d51f0e7a59e804510fd8314d02aa881f10dcd30033af7c06fdece361c36a4ba26298751ae2a51f6a317a2bb20f454cbf0f908400f054583",
-      "9561404eca6c54278c5f888c3d1f72b7616aa411a2cd731d6c1e7417b640c0e76db11296980b7d36dcd04dbff80a504d0d948c1ddba8a71da336f31de2255bf6df2312d68f6e85dc85455fdef841a5762a9f8d3ac8d7c61a7dab39fb675b3310",
-      "183afbe080b30d9e20995d0ecc94a71951f7efe550e32b7386ef868a27d2275f9aecd8a5dd0acc380ef3fbb9152824d10def056f2f21896caa1369b1e1410fcfde255bcd8207ef7afb204ad45b401b92261e9c1dc4d812597f45d77f0ae69b74"
-    ],
-    "member_pks": [
-      "86bed97997445ada054bb5bcb8c15b2a4c4080b86abaf68c71cbb0b8a09da93a2697c185132c60e08c6572af235867fd",
-      "09f39e961fdf1093ae49de44bb28b7cc9a89e2feb94c52c79a5eab93523ac19c0271faa4f011b688d4fe4fd031e9d324",
-      "9973a604265f6e2e59ab6f6642960a85d123d0f37f8ab2491e2f72b06936b42a97ff568b18a9a076bbd730041091daae"
-    ],
-    "aggregated_members_sig": "8ae393371a54f067414b172ecdd7389f264f7b21ac81d0e3487e67dd09850644c08476c99cfa4a786eed9947869d87da141dcc43bcb2643f2c2b716a5a74a9980b1f76ee9d297b31099c1775b25cded91947be224fc11d44d08b61bd2b461d10"
-  }
-}
diff --git a/pkgs/pkc/corpus/bls_chia_secure_aggregate.json5 b/pkgs/pkc/corpus/bls_chia_secure_aggregate.json5
deleted file mode 100644
index b3eba64e..00000000
--- a/pkgs/pkc/corpus/bls_chia_secure_aggregate.json5
+++ /dev/null
@@ -1,36 +0,0 @@
-{
-  "secure_verify_aggregates": [
-    {
-      "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
-      "pks": [
-        "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-        "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
-        "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
-      ],
-      "sigs": [
-        "02ab1387adee346db5ca7e6a23e678434b4aeeec3a44c2b59655585d405129bb2400557563382e8d848e10637de833ba13dd038f6de21ea5af9d66a2ed900cba9f55729c084d17ec701919d41b0f229558ed2f2ad683f54bef5a5f0334149ddc",
-        "98af9248fc8c352d6d7298be19bd0f45519045fa5a9853a353390982957f1509f9f2c4fe7e229d7dedc83e96cd1335a208907dafc9a44b96408922f1f3328ef4f0cd9235d89033e13422f970721b10d803893474c461e69bffe20874d6742717",
-        "80b26023b2d147ef4bc5eff5906eed5f21275cef792467575110adca563a0ebfe18ed34f014e0db470af6630668e2f5d07a3f3a0ce5950eada457801dfe7e2dc8c65c9ee069c157f76b6d594e39cd452a30a5253550b49ecf8a4d7de1aaab284"
-      ],
-      "agg_sig_secure": "19ef7af289f37a0a6053f2a92336af07faabae356d0cb4147e33bea5d8d58c9cf3e94c42efc8b9dba58d2361da29fc7c17a0c693d95625a04699ead1846c1a31f42b41f116b947282435c5016ea4e55a148cf40296954e6bc257d6be2280a8ef"
-    },
-    {
-      "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
-      "pks": [
-        "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-        "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
-        "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116",
-        "184c7b6984b75a5bd6f8a8b1db3eedb7624910057d2951c6d6b39afa2d0b5b192d42f4ef531fea1bdf563e7478c0b831",
-        "80d3ea109332aa3911781d3f6ab88750b1ea1322c1a4c503a4a855e610950eb9a3a11c1be648e914f74eae275d57f9b9"
-      ],
-      "sigs": [
-        "02ab1387adee346db5ca7e6a23e678434b4aeeec3a44c2b59655585d405129bb2400557563382e8d848e10637de833ba13dd038f6de21ea5af9d66a2ed900cba9f55729c084d17ec701919d41b0f229558ed2f2ad683f54bef5a5f0334149ddc",
-        "98af9248fc8c352d6d7298be19bd0f45519045fa5a9853a353390982957f1509f9f2c4fe7e229d7dedc83e96cd1335a208907dafc9a44b96408922f1f3328ef4f0cd9235d89033e13422f970721b10d803893474c461e69bffe20874d6742717",
-        "80b26023b2d147ef4bc5eff5906eed5f21275cef792467575110adca563a0ebfe18ed34f014e0db470af6630668e2f5d07a3f3a0ce5950eada457801dfe7e2dc8c65c9ee069c157f76b6d594e39cd452a30a5253550b49ecf8a4d7de1aaab284",
-        "8e3ad5cf9ce15f2f1d35901f4ad3f0e9c238dea69e537c78d98395f62169881a72b0f15948b5a0a0d56557623c84352d118a5d702b6f7d614db0c4c898f6da3aa3de4e9284e37166c7b89e95529defe61643e17ab3802c58779b3173af620c97",
-        "82b4137371963bea1de1072d963b7204fb63697bd35c17fc17904e5c67c621fb9b31dfd734a958998b919d9a6c84073601d6906735abe077ad589af3f43642be5f04fef4eae218bc22109c5c8c137a0f64b8e5f2a833a7da3f87fa659f74fa80"
-      ],
-      "agg_sig_secure": "997f0a7f76ac7f09e1eb40e3483823214f2af15d76881be732b29faa95d3f6b92d143ff9ed11225d09a2b9b3d36f058201ed6ea66c8dc2a4f1a3e557c850f5a9441500bf78bd4f06bbfe3301fa1cac1bd0dbc37b10e828f17ce6bf8113ca3496"
-    }
-  ]
-}
diff --git a/pkgs/pkc/corpus/bls_chia_ser_internals.json5 b/pkgs/pkc/corpus/bls_chia_ser_internals.json5
deleted file mode 100644
index 8033a138..00000000
--- a/pkgs/pkc/corpus/bls_chia_ser_internals.json5
+++ /dev/null
@@ -1,46 +0,0 @@
-{
-  "pk_serialization": [
-    {
-      "pk_legacy": "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-      "pk_ietf": "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1"
-    },
-    {
-      "pk_legacy": "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
-      "pk_ietf": "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c"
-    },
-    {
-      "pk_legacy": "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116",
-      "pk_ietf": "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
-    },
-    {
-      "pk_legacy": "184c7b6984b75a5bd6f8a8b1db3eedb7624910057d2951c6d6b39afa2d0b5b192d42f4ef531fea1bdf563e7478c0b831",
-      "pk_ietf": "984c7b6984b75a5bd6f8a8b1db3eedb7624910057d2951c6d6b39afa2d0b5b192d42f4ef531fea1bdf563e7478c0b831"
-    },
-    {
-      "pk_legacy": "80d3ea109332aa3911781d3f6ab88750b1ea1322c1a4c503a4a855e610950eb9a3a11c1be648e914f74eae275d57f9b9",
-      "pk_ietf": "a0d3ea109332aa3911781d3f6ab88750b1ea1322c1a4c503a4a855e610950eb9a3a11c1be648e914f74eae275d57f9b9"
-    }
-  ],
-  "sig_serialization": [
-    {
-      "sig_legacy": "02ab1387adee346db5ca7e6a23e678434b4aeeec3a44c2b59655585d405129bb2400557563382e8d848e10637de833ba13dd038f6de21ea5af9d66a2ed900cba9f55729c084d17ec701919d41b0f229558ed2f2ad683f54bef5a5f0334149ddc",
-      "sig_ietf": "93dd038f6de21ea5af9d66a2ed900cba9f55729c084d17ec701919d41b0f229558ed2f2ad683f54bef5a5f0334149ddc02ab1387adee346db5ca7e6a23e678434b4aeeec3a44c2b59655585d405129bb2400557563382e8d848e10637de833ba"
-    },
-    {
-      "sig_legacy": "98af9248fc8c352d6d7298be19bd0f45519045fa5a9853a353390982957f1509f9f2c4fe7e229d7dedc83e96cd1335a208907dafc9a44b96408922f1f3328ef4f0cd9235d89033e13422f970721b10d803893474c461e69bffe20874d6742717",
-      "sig_ietf": "a8907dafc9a44b96408922f1f3328ef4f0cd9235d89033e13422f970721b10d803893474c461e69bffe20874d674271718af9248fc8c352d6d7298be19bd0f45519045fa5a9853a353390982957f1509f9f2c4fe7e229d7dedc83e96cd1335a2"
-    },
-    {
-      "sig_legacy": "80b26023b2d147ef4bc5eff5906eed5f21275cef792467575110adca563a0ebfe18ed34f014e0db470af6630668e2f5d07a3f3a0ce5950eada457801dfe7e2dc8c65c9ee069c157f76b6d594e39cd452a30a5253550b49ecf8a4d7de1aaab284",
-      "sig_ietf": "a7a3f3a0ce5950eada457801dfe7e2dc8c65c9ee069c157f76b6d594e39cd452a30a5253550b49ecf8a4d7de1aaab28400b26023b2d147ef4bc5eff5906eed5f21275cef792467575110adca563a0ebfe18ed34f014e0db470af6630668e2f5d"
-    },
-    {
-      "sig_legacy": "8e3ad5cf9ce15f2f1d35901f4ad3f0e9c238dea69e537c78d98395f62169881a72b0f15948b5a0a0d56557623c84352d118a5d702b6f7d614db0c4c898f6da3aa3de4e9284e37166c7b89e95529defe61643e17ab3802c58779b3173af620c97",
-      "sig_ietf": "b18a5d702b6f7d614db0c4c898f6da3aa3de4e9284e37166c7b89e95529defe61643e17ab3802c58779b3173af620c970e3ad5cf9ce15f2f1d35901f4ad3f0e9c238dea69e537c78d98395f62169881a72b0f15948b5a0a0d56557623c84352d"
-    },
-    {
-      "sig_legacy": "82b4137371963bea1de1072d963b7204fb63697bd35c17fc17904e5c67c621fb9b31dfd734a958998b919d9a6c84073601d6906735abe077ad589af3f43642be5f04fef4eae218bc22109c5c8c137a0f64b8e5f2a833a7da3f87fa659f74fa80",
-      "sig_ietf": "a1d6906735abe077ad589af3f43642be5f04fef4eae218bc22109c5c8c137a0f64b8e5f2a833a7da3f87fa659f74fa8002b4137371963bea1de1072d963b7204fb63697bd35c17fc17904e5c67c621fb9b31dfd734a958998b919d9a6c840736"
-    }
-  ]
-}
diff --git a/pkgs/pkc/corpus/bls_chia_sign.json5 b/pkgs/pkc/corpus/bls_chia_sign.json5
deleted file mode 100644
index f337bf1d..00000000
--- a/pkgs/pkc/corpus/bls_chia_sign.json5
+++ /dev/null
@@ -1,79 +0,0 @@
-{
-  "sign": [
-    {
-      "sk": "0101010101010101010101010101010101010101010101010101010101010101",
-      "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
-      "sig": "02ab1387adee346db5ca7e6a23e678434b4aeeec3a44c2b59655585d405129bb2400557563382e8d848e10637de833ba13dd038f6de21ea5af9d66a2ed900cba9f55729c084d17ec701919d41b0f229558ed2f2ad683f54bef5a5f0334149ddc"
-    },
-    {
-      "sk": "0101010101010101010101010101010101010101010101010101010101010101",
-      "msg": "a78521e49048b6e0d368d3fba417fc20c7546272dafa78a8a173fcca6c81233b",
-      "sig": "13a0689cb7b2ece151f63f6d3d07306fda184ffbb18591080b451a26df32272ac8c42605eb8f53c0655b6ea85d749eb30cf2120e41a2f138579f5cda9f1a8fb0fefb7eb7a1be351cfe22449129a3ebc1fffb8d481455508b1d41817eba94d252"
-    },
-    {
-      "sk": "0101010101010101010101010101010101010101010101010101010101010101",
-      "msg": "89da2bd31a5d008c84323c9693f12f09e62a75a688a55f2a6fd24660afba5660",
-      "sig": "08dabc143794e2a4184ce2fd609a421e029b751dcd23b1d92fc07ddd4f715b5fe5ed9b335002a8377e704054e9100bce10847eeec1be02e8c650f448129a5c703337c34ab051eb766f781085a6d59d8bc0a56107b2f488cc8fee531cb390e7ae"
-    },
-    {
-      "sk": "0202020202020202020202020202020202020202020202020202020202020202",
-      "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
-      "sig": "98af9248fc8c352d6d7298be19bd0f45519045fa5a9853a353390982957f1509f9f2c4fe7e229d7dedc83e96cd1335a208907dafc9a44b96408922f1f3328ef4f0cd9235d89033e13422f970721b10d803893474c461e69bffe20874d6742717"
-    },
-    {
-      "sk": "0202020202020202020202020202020202020202020202020202020202020202",
-      "msg": "a78521e49048b6e0d368d3fba417fc20c7546272dafa78a8a173fcca6c81233b",
-      "sig": "00ed6de7da1912c5dccf5e6410cd1bfcf8bb5007cf5b6ecba9f3ebeced2fb1e92351caf70438fb53e586c9f014ed2872165e2c7c7d62953ae241d610b10b90cf78285f05f8b0272fa5e7ddc8aa046d16dc2ab295c210ceb907dd926aef02ac18"
-    },
-    {
-      "sk": "0202020202020202020202020202020202020202020202020202020202020202",
-      "msg": "89da2bd31a5d008c84323c9693f12f09e62a75a688a55f2a6fd24660afba5660",
-      "sig": "17a2d1d9ee3e9ff6f198c26f414a6d18943a10187ca767cbdebc853e609d08d64d429506788a1f80ab9f8cf4ad239b480d314c3e69631d21026f44040a6bd1f0dec4ebad5afaa2a826cccdb092e192543f912c0af0c54e2f6c934acef0e59adb"
-    },
-    {
-      "sk": "0303030303030303030303030303030303030303030303030303030303030303",
-      "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
-      "sig": "80b26023b2d147ef4bc5eff5906eed5f21275cef792467575110adca563a0ebfe18ed34f014e0db470af6630668e2f5d07a3f3a0ce5950eada457801dfe7e2dc8c65c9ee069c157f76b6d594e39cd452a30a5253550b49ecf8a4d7de1aaab284"
-    },
-    {
-      "sk": "0303030303030303030303030303030303030303030303030303030303030303",
-      "msg": "a78521e49048b6e0d368d3fba417fc20c7546272dafa78a8a173fcca6c81233b",
-      "sig": "108ae4b37eb83c86dd6930ad274248bb5ada97e614dc2c4fc4cf9cd85cfcabeea67fe0dba6ba67651b40a65d000ff29d105b57e934aecc31c0af26df06d5d58e898ed3cc14101e43a5330a75ee0d4d0e8dc56d960e3a6ab7642e4a8b35136d0c"
-    },
-    {
-      "sk": "0303030303030303030303030303030303030303030303030303030303030303",
-      "msg": "89da2bd31a5d008c84323c9693f12f09e62a75a688a55f2a6fd24660afba5660",
-      "sig": "13136c67a609d5e12b72c7e17fbfb0d99193f06643c7db0de98d8d3943fd9de1718e783b3344ef548a0e07eb4d08372918b0f4c8f340650b76e4035c2e932b74df62d78c4142cfda79469f67a9edf26bb977462911afb367bf2a949afda564f4"
-    },
-    {
-      "sk": "0404040404040404040404040404040404040404040404040404040404040404",
-      "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
-      "sig": "8e3ad5cf9ce15f2f1d35901f4ad3f0e9c238dea69e537c78d98395f62169881a72b0f15948b5a0a0d56557623c84352d118a5d702b6f7d614db0c4c898f6da3aa3de4e9284e37166c7b89e95529defe61643e17ab3802c58779b3173af620c97"
-    },
-    {
-      "sk": "0404040404040404040404040404040404040404040404040404040404040404",
-      "msg": "a78521e49048b6e0d368d3fba417fc20c7546272dafa78a8a173fcca6c81233b",
-      "sig": "91a6dbb477fe5573c16c311f751f1899bcf0fb146f33c11135b02d64a2a8326893821397545bc96be77d9c92a6fad75d135c0f77c902666dee5e8c3f8c90f5f1a146f0ed7c39a69c1778d35eac7804e3cea0c8ef9dc4251da162640c08f5e02e"
-    },
-    {
-      "sk": "0404040404040404040404040404040404040404040404040404040404040404",
-      "msg": "89da2bd31a5d008c84323c9693f12f09e62a75a688a55f2a6fd24660afba5660",
-      "sig": "11016154a1a20e34014c95f231c514ecadd1b3056edc7b5062aaf41889d3ade7d422d443c3f3abf0fffd54c8b7cf3749172edb1bf81c93e2c2f09fc307360cc5ecf862e7dd8a87d00b9044d93501114896ca96bc2eea059072dfb2984d129501"
-    },
-    {
-      "sk": "0505050505050505050505050505050505050505050505050505050505050505",
-      "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
-      "sig": "82b4137371963bea1de1072d963b7204fb63697bd35c17fc17904e5c67c621fb9b31dfd734a958998b919d9a6c84073601d6906735abe077ad589af3f43642be5f04fef4eae218bc22109c5c8c137a0f64b8e5f2a833a7da3f87fa659f74fa80"
-    },
-    {
-      "sk": "0505050505050505050505050505050505050505050505050505050505050505",
-      "msg": "a78521e49048b6e0d368d3fba417fc20c7546272dafa78a8a173fcca6c81233b",
-      "sig": "80aaa3ea86758e925705bf0c7674d45d7068d6ac042cb751540d1fd316e0c0921e99bc86ce1fe0067e551b4b0051a867169ee9cd982a4760c8c1d0afadda9c9ba8f7c31f701e34d264e17dae95156e8e07483b69d3a4f7ff92aa4a0ebfeb9aea"
-    },
-    {
-      "sk": "0505050505050505050505050505050505050505050505050505050505050505",
-      "msg": "89da2bd31a5d008c84323c9693f12f09e62a75a688a55f2a6fd24660afba5660",
-      "sig": "19be390038905c59e0f077543c533b48f10acdd108d3ce465814c4769bb5e9e8e14bf17cc0c4b166ffaff118d0bfca9c15051c7ad6899bd6a8caee92ebf3dec66cc14b23cc711731d6724a1632b1b59634ef093555319473c0a571d345aa7222"
-    }
-  ]
-}
diff --git a/pkgs/pkc/corpus/bls_chia_threshold.json5 b/pkgs/pkc/corpus/bls_chia_threshold.json5
deleted file mode 100644
index 43278364..00000000
--- a/pkgs/pkc/corpus/bls_chia_threshold.json5
+++ /dev/null
@@ -1,39 +0,0 @@
-{
-  "recover_sig": {
-    "inputs": {
-      "t": 3,
-      "n": 5,
-      "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
-      "master_sks": [
-        "0101010101010101010101010101010101010101010101010101010101010101",
-        "0202020202020202020202020202020202020202020202020202020202020202",
-        "0303030303030303030303030303030303030303030303030303030303030303"
-      ]
-    },
-    "outputs": [
-      {
-        "sk_shares": [
-          "0606060606060606060606060606060606060606060606060606060606060606",
-          "1111111111111111111111111111111111111111111111111111111111111111",
-          "2222222222222222222222222222222222222222222222222222222222222222",
-          "3939393939393939393939393939393939393939393939393939393939393939",
-          "5656565656565656565656565656565656565656565656565656565656565656"
-        ],
-        "sig_shares": [
-          "82f4768dfc7b9faea2560b3ff2affad76134415f5cf0851fef7d5899884398dd9c0e6e8c0b549b49407bd3fb8852670d1597021031056883888813f2f3bd4dc6c3beb7fc6f1f1d372f1381badae5eb678be001929b81835d74110c5f29834e01",
-          "98e079a43fc340f52d57a7c62c072865c0f15313e8cb810f6b85b9261c516691850cc70960bb5be0b663eab8e597b03f08ae7282ce7f82d48521cb42b24cdb1526aea5237431fb171f28df75f8b33f2396eba4ee6cb9493def2efa2c3973cec2",
-          "8d96a075348d324039de168972de18c10a4389cf6cc8920d6a23332f2cf9aa21e1905314175546e8072d9deab160191e0f6440be67e2b3536ef0c83bd7a729f0fcb985efbf2e6838b8096e47a692820f0bbbfbf9a053ca16ec1a42d03640b7cb",
-          "97d8d2ead85946def3976eaaf754024036371232bc3ff721ca16b7ba35816fccf4dfcb8d42e319d6a711f308c8a0d41918f2e73bb770be7a577f2dbd3666cf5533a529bf8df8a9dd546343a95fe62458b7fa54f4ed576903242a5fbc44fc356d",
-          "904e5921b1cb8968ef2168af4ac4d1ffc15be68e5adce34f9f19125612bacf6bcfea810ad988afc9446265e638e4a58f11d26e5edc6552b2b98a1ff8784c7e72ce8bb98b8eefb113cdb739da891d0349e1bee8954c8510ef7258944eb38e799f"
-        ],
-        "recover_ids": [
-          1,
-          3,
-          5
-        ],
-        "recovered_sig": "02ab1387adee346db5ca7e6a23e678434b4aeeec3a44c2b59655585d405129bb2400557563382e8d848e10637de833ba13dd038f6de21ea5af9d66a2ed900cba9f55729c084d17ec701919d41b0f229558ed2f2ad683f54bef5a5f0334149ddc",
-        "full_sig": "02ab1387adee346db5ca7e6a23e678434b4aeeec3a44c2b59655585d405129bb2400557563382e8d848e10637de833ba13dd038f6de21ea5af9d66a2ed900cba9f55729c084d17ec701919d41b0f229558ed2f2ad683f54bef5a5f0334149ddc"
-      }
-    ]
-  }
-}
diff --git a/pkgs/pkc/corpus/bls_dh.json5 b/pkgs/pkc/corpus/bls_dh.json5
new file mode 100644
index 00000000..142fb347
--- /dev/null
+++ b/pkgs/pkc/corpus/bls_dh.json5
@@ -0,0 +1,30 @@
+{
+  "chia": {
+    "dh": [
+      {
+        "sk": "0101010101010101010101010101010101010101010101010101010101010101",
+        "peer_pk": "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
+        "shared": "957fd86c0099fdb6428fb54dac5d8d22ffc35f3e5037f03e096491224c1d198c4fb214938142283e0b81e580e1187737"
+      },
+      {
+        "sk": "0202020202020202020202020202020202020202020202020202020202020202",
+        "peer_pk": "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116",
+        "shared": "93033f1b14f964edc629de1508d4d5709bacefc6a9856cdc47aee4bb76ae825225442857cc158d8b3c49e898bb55d600"
+      }
+    ],
+  },
+  "ietf": {
+    "dh": [
+      {
+        "sk": "0101010101010101010101010101010101010101010101010101010101010101",
+        "peer_pk": "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
+        "shared": "b57fd86c0099fdb6428fb54dac5d8d22ffc35f3e5037f03e096491224c1d198c4fb214938142283e0b81e580e1187737"
+      },
+      {
+        "sk": "0202020202020202020202020202020202020202020202020202020202020202",
+        "peer_pk": "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116",
+        "shared": "b3033f1b14f964edc629de1508d4d5709bacefc6a9856cdc47aee4bb76ae825225442857cc158d8b3c49e898bb55d600"
+      }
+    ],
+  }
+}
diff --git a/pkgs/pkc/corpus/bls_chia_hash_internals.json5 b/pkgs/pkc/corpus/bls_hash.json5
similarity index 99%
rename from pkgs/pkc/corpus/bls_chia_hash_internals.json5
rename to pkgs/pkc/corpus/bls_hash.json5
index 1fb37e75..90471098 100644
--- a/pkgs/pkc/corpus/bls_chia_hash_internals.json5
+++ b/pkgs/pkc/corpus/bls_hash.json5
@@ -1,5 +1,5 @@
 {
-  "hash_internals": [
+  "chia": [
     {
       "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
       "t00_hash": "cafa55f0294c5e9412083789ecaa28312f4ed3fa3cca2de85b741ecca6dc63db19b0c1ae245389ca285b8ebec35ef6f55e79141efc7ba85cbd8d93558dcef374",
diff --git a/pkgs/pkc/corpus/bls_ietf_aggregate.json5 b/pkgs/pkc/corpus/bls_ietf_aggregate.json5
deleted file mode 100644
index a6946baf..00000000
--- a/pkgs/pkc/corpus/bls_ietf_aggregate.json5
+++ /dev/null
@@ -1,114 +0,0 @@
-{
-  "aggregate_pk": [
-    {
-      "pks": [
-        "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-        "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c"
-      ],
-      "agg_pk": "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
-    },
-    {
-      "pks": [
-        "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-        "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
-        "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
-      ],
-      "agg_pk": "86706f1c6d23302b713efc3718d5eb05c36a6682c23576c063560436ced73115a6357927679eea8113ef4c00a5b957b8"
-    },
-    {
-      "pks": [
-        "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-        "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
-        "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116",
-        "984c7b6984b75a5bd6f8a8b1db3eedb7624910057d2951c6d6b39afa2d0b5b192d42f4ef531fea1bdf563e7478c0b831",
-        "a0d3ea109332aa3911781d3f6ab88750b1ea1322c1a4c503a4a855e610950eb9a3a11c1be648e914f74eae275d57f9b9"
-      ],
-      "agg_pk": "aaa20e5ec47ed06a44892786606bfa0583ef4843230de696f0051a4bfbecea7b454d02ea5ffe8e05d4175ce40ad372c2"
-    }
-  ],
-  "aggregate_sig": [
-    {
-      "sigs": [
-        "b759d5be7417cd7eb79d210f9b1435e4419ef3cdc6a22af60b0e4f39bb11d0f74ac1518d2128c1a4e791d8a3a2a2094c09751f210672e600e9378dac413ad303a23b0df4674d4a81c9ff2233280b15a4aa19a7be32f0b995a9ebc3bf3efe329d",
-        "a1268491c8b49d4d4e6c37f8ea20500b1ebdb7b0e0b7a30f983dbb5712044c3ab4bf9f7623f4675072fe5f1571dd5de605fee5b76b29c1f92616ddcf0521715139ebb0065cfbdf21d18a1e7af7363b32d9fb6a81ed5141bd744f240a716191fa"
-      ],
-      "agg_sig": "90f262db190fe46660a5cbafdbae7e1803359417a8b1efb5aadc9a08dec4eb482890e048f7d57cd8239e4fb730a8030102e3660fcec415e4d5d7d1b82702ed3ef61f5f17511cc513f5f2667691ee2ae0c92b0fb098c00c0b0d8e17946af604bf"
-    },
-    {
-      "sigs": [
-        "b759d5be7417cd7eb79d210f9b1435e4419ef3cdc6a22af60b0e4f39bb11d0f74ac1518d2128c1a4e791d8a3a2a2094c09751f210672e600e9378dac413ad303a23b0df4674d4a81c9ff2233280b15a4aa19a7be32f0b995a9ebc3bf3efe329d",
-        "a1268491c8b49d4d4e6c37f8ea20500b1ebdb7b0e0b7a30f983dbb5712044c3ab4bf9f7623f4675072fe5f1571dd5de605fee5b76b29c1f92616ddcf0521715139ebb0065cfbdf21d18a1e7af7363b32d9fb6a81ed5141bd744f240a716191fa",
-        "90f262db190fe46660a5cbafdbae7e1803359417a8b1efb5aadc9a08dec4eb482890e048f7d57cd8239e4fb730a8030102e3660fcec415e4d5d7d1b82702ed3ef61f5f17511cc513f5f2667691ee2ae0c92b0fb098c00c0b0d8e17946af604bf"
-      ],
-      "agg_sig": "9291d9591327259b785cd02a17f2fbe6afb9b2f8e742b31cb287dbeb612d0d93d8ef5b5f731d35f1215d60fe644c882310bdded8b4b226d73dee6047abea9759b1e88c045dd4b13ee21f4871518b135c5f8b178bfefc6cc8f96decba567338ce"
-    },
-    {
-      "sigs": [
-        "b759d5be7417cd7eb79d210f9b1435e4419ef3cdc6a22af60b0e4f39bb11d0f74ac1518d2128c1a4e791d8a3a2a2094c09751f210672e600e9378dac413ad303a23b0df4674d4a81c9ff2233280b15a4aa19a7be32f0b995a9ebc3bf3efe329d",
-        "a1268491c8b49d4d4e6c37f8ea20500b1ebdb7b0e0b7a30f983dbb5712044c3ab4bf9f7623f4675072fe5f1571dd5de605fee5b76b29c1f92616ddcf0521715139ebb0065cfbdf21d18a1e7af7363b32d9fb6a81ed5141bd744f240a716191fa",
-        "90f262db190fe46660a5cbafdbae7e1803359417a8b1efb5aadc9a08dec4eb482890e048f7d57cd8239e4fb730a8030102e3660fcec415e4d5d7d1b82702ed3ef61f5f17511cc513f5f2667691ee2ae0c92b0fb098c00c0b0d8e17946af604bf",
-        "8a442cb7a6ba531f12dfb09248da7c8ca88520af15f1fbe1ab9b2c10a5bd384cd10cc2c0de15a5608085f59e28bdfce50994ee762be1ca2944d5fe05f3c8785a64f36847e2ffcba6bf9fd48772609038e486aac10c8e3807b0ee6e3e5fdcb671",
-        "856a0ed882ca08778ec0aa44043015fd6c975c132655d30d6fc69876b104aafba146bb6e317ca8aad92ac251ac7e56930c3fb44b8b8b0e52fd2c1dd655d7e23b9c58e975af2a5ab0594f37312a32e2b173c8b20a0761cd811c71bd686540be6a"
-      ],
-      "agg_sig": "aefe0f3eab10e0580edfcad7b31ee019a41d41291e8528a7fc9be42bfeaf1f3751548fbbde424b3e9ce934090ce0dd3701516fe9754fbbc7a9a0e083e4d02dffb9d532432ed8c181ffc5282cc5c17d8c79c68effd51fb37f173fd2f62ff66fa7"
-    }
-  ],
-  "aggregate_verify": [
-    {
-      "pks": [
-        "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-        "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c"
-      ],
-      "msgs": [
-        "1111111111111111111111111111111111111111111111111111111111111111",
-        "2222222222222222222222222222222222222222222222222222222222222222"
-      ],
-      "agg_sig": "a1d5a771f58b0f5dfecf3c84a7b3f9dcdf5b5469f6d59998d8c6147a3a31853832a55cf658797c82e0c4df55d374312a0708504b17d7d553424809bce93a7aac8321008cf34c73640faf644ecc643baabc633ba8c14eda8fcd41a1c5a6030672",
-      "accepted": true
-    },
-    {
-      "pks": [
-        "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-        "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
-        "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
-      ],
-      "msgs": [
-        "1111111111111111111111111111111111111111111111111111111111111111",
-        "2222222222222222222222222222222222222222222222222222222222222222",
-        "3333333333333333333333333333333333333333333333333333333333333333"
-      ],
-      "agg_sig": "940da8906951211c25b928f228342bf434b53a2770c3ea9f754df6d6ad8792a7d612f3b1c29c4662ddd5ff59fc26b3dc02ebb2ca823a1c09da9130291c0dc7aa2cd9a05d67b4f4c4a1192831f270780e319a1a2ce7aa1a34766a3571d4aa5430",
-      "accepted": true
-    },
-    {
-      "pks": [
-        "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-        "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
-        "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116",
-        "984c7b6984b75a5bd6f8a8b1db3eedb7624910057d2951c6d6b39afa2d0b5b192d42f4ef531fea1bdf563e7478c0b831",
-        "a0d3ea109332aa3911781d3f6ab88750b1ea1322c1a4c503a4a855e610950eb9a3a11c1be648e914f74eae275d57f9b9"
-      ],
-      "msgs": [
-        "1111111111111111111111111111111111111111111111111111111111111111",
-        "2222222222222222222222222222222222222222222222222222222222222222",
-        "3333333333333333333333333333333333333333333333333333333333333333",
-        "4444444444444444444444444444444444444444444444444444444444444444",
-        "5555555555555555555555555555555555555555555555555555555555555555"
-      ],
-      "agg_sig": "a6aa06a4294d03ce142e8426fc2558389ed680402f4b882db16842a2454ec960b729ae1dc406ce01eccdefcaec67844c19a8c765d21da1084c8811af9f01b25617bdf0479ad6dca3aa942a33a7f0c82fdff5093c1e5aca763f9bf6d0f26e9ad3",
-      "accepted": true
-    },
-    {
-      "pks": [
-        "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-        "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c"
-      ],
-      "msgs": [
-        "1111111111111111111111111111111111111111111111111111111111111111",
-        "1111111111111111111111111111111111111111111111111111111111111111"
-      ],
-      "agg_sig": "a61c6b1abaf8a0baac5947e9b2266e72285c10eb28db3023b0ec6e00fb77b63b8d65af635b73a1c12545e99ca331a6b407def3a9e0c152c8479994ea403e5f9c9665503b4a013ce3e7178734a0274094d9389c4bb9aca6be1b7506b8e25c8fea",
-      "accepted": false
-    }
-  ]
-}
diff --git a/pkgs/pkc/corpus/bls_ietf_dh.json5 b/pkgs/pkc/corpus/bls_ietf_dh.json5
deleted file mode 100644
index e290b9c4..00000000
--- a/pkgs/pkc/corpus/bls_ietf_dh.json5
+++ /dev/null
@@ -1,14 +0,0 @@
-{
-  "dh_exchange": [
-    {
-      "sk": "0101010101010101010101010101010101010101010101010101010101010101",
-      "peer_pk": "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
-      "shared": "b57fd86c0099fdb6428fb54dac5d8d22ffc35f3e5037f03e096491224c1d198c4fb214938142283e0b81e580e1187737"
-    },
-    {
-      "sk": "0202020202020202020202020202020202020202020202020202020202020202",
-      "peer_pk": "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116",
-      "shared": "b3033f1b14f964edc629de1508d4d5709bacefc6a9856cdc47aee4bb76ae825225442857cc158d8b3c49e898bb55d600"
-    }
-  ]
-}
diff --git a/pkgs/pkc/corpus/bls_ietf_keygen.json5 b/pkgs/pkc/corpus/bls_ietf_keygen.json5
deleted file mode 100644
index 826ef523..00000000
--- a/pkgs/pkc/corpus/bls_ietf_keygen.json5
+++ /dev/null
@@ -1,24 +0,0 @@
-{
-  "derive_pk": [
-    {
-      "sk": "0101010101010101010101010101010101010101010101010101010101010101",
-      "pk": "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1"
-    },
-    {
-      "sk": "0202020202020202020202020202020202020202020202020202020202020202",
-      "pk": "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c"
-    },
-    {
-      "sk": "0303030303030303030303030303030303030303030303030303030303030303",
-      "pk": "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
-    },
-    {
-      "sk": "0404040404040404040404040404040404040404040404040404040404040404",
-      "pk": "984c7b6984b75a5bd6f8a8b1db3eedb7624910057d2951c6d6b39afa2d0b5b192d42f4ef531fea1bdf563e7478c0b831"
-    },
-    {
-      "sk": "0505050505050505050505050505050505050505050505050505050505050505",
-      "pk": "a0d3ea109332aa3911781d3f6ab88750b1ea1322c1a4c503a4a855e610950eb9a3a11c1be648e914f74eae275d57f9b9"
-    }
-  ]
-}
diff --git a/pkgs/pkc/corpus/bls_ietf_llmq_100.json5 b/pkgs/pkc/corpus/bls_ietf_llmq_100.json5
deleted file mode 100644
index 2ae732be..00000000
--- a/pkgs/pkc/corpus/bls_ietf_llmq_100.json5
+++ /dev/null
@@ -1,231 +0,0 @@
-{
-  "inputs": {
-    "bls_scheme": "ietf",
-    "llmq_type": 100,
-    "t": 2,
-    "n": 3,
-    "member_ids": [
-      "15d1f68ed3267d3282164450ce8bf86eeb679e9634ea82c43c6b79dbfb1173e0",
-      "64755b06aa0774424a29b547f06a0f6c554103f3e43c70e68ecaa1b6f4b776d8",
-      "8ba294ac671bb4f19508b0308afe57cb12edcc9f05d03f4339ca4b6b32732e3c"
-    ]
-  },
-  "contribute": [
-    {
-      "quorum_hash": "255258ad1a339cd05cbecb5517eac0e2511f12ead05b24390d4bc4db74895b8e",
-      "llmq_type": 100,
-      "member_idx": 0,
-      "member_id": "e07311fbdb796b3cc482ea34969e67eb6ef88bce50441682327d26d38ef6d115",
-      "vvec": [
-        "b87aa119acd3fab719fb63a55e820373a66dd09b9947cd6c267a1c291b3cd2bbc2c96f55e01172fe7bdad0e90ff1d052",
-        "a0402a8d9446920e75db62509eb22ec5292d38118a734e50a52c311eb6cd5ff44ca40b8dfd703ef4f762176b2010eb72"
-      ],
-      "sk_shares": [
-        "376ef8ee8f75407071572f5bbca02609794f885adab7d6e5db6cdade065c5665",
-        "4d6aed1446b6b05e7d490ea1919783e3048eac94a7875cf3541bb0e9b77be86f",
-        "39c622027bf53a0ccf5f4a6939371a2e615b2b33cec0539970607d0b911ddd2f"
-      ]
-    },
-    {
-      "quorum_hash": "255258ad1a339cd05cbecb5517eac0e2511f12ead05b24390d4bc4db74895b8e",
-      "llmq_type": 100,
-      "member_idx": 1,
-      "member_id": "d876b7f4b6a1ca8ee6703ce4f30341556c0f6af047b5294a427407aa065b7564",
-      "vvec": [
-        "88f334f0b6a8041dddec22e2394e1285dbf97f35a51db822b767317b40276a3a754ad07ddd2e42e9f91bf1d86e9b4981",
-        "878cb8a5571a7e3b3005e5f08dbdcc21c1cff31f6c5b2404514e94e3b618cda90cff03cfd58e1827e2a67c6632c62784"
-      ],
-      "sk_shares": [
-        "5dba9944d52f858c099b3f549b4e52cf72897f5e7aa6ceaa0e92069f9d78a6c8",
-        "3405b0306e6fcaf5ea42ea25128e0d93ee43fcfe677d09d2104d21da12ec06ef",
-        "659aa28895f797697ce815601f6b238537f419cfd05966eaceda4fd32e0222fb"
-      ]
-    },
-    {
-      "quorum_hash": "255258ad1a339cd05cbecb5517eac0e2511f12ead05b24390d4bc4db74895b8e",
-      "llmq_type": 100,
-      "member_idx": 2,
-      "member_id": "3c2e73326b4bca39433fd0059fcced12cb57fe8a30b00895f1b41b67ac94a28b",
-      "vvec": [
-        "9151e824541fe71097c5264314d23e94246a17cc00c8aae6a82f8497da35a86a30b43adb7a926d301972dd95f70835f9",
-        "828caa3890dcce53d7e5b6cb81de2d113c7e6a39d20a7a9860aaac43234fd90347cbd3b649f4d2e6d9d7a35feed0af0b"
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-      "sk_shares": [
-        "6ee89d00b1741a093d1d73bc7429b44ecbe7ce44a4c36824d2921118a67bd1f9",
-        "248b4ca6fb9fa0d29dd40708c39f04c8769c9c5e6b08711590ad8cac75749856",
-        "5d6d29ba9349c8f16704a26894356c69f85732add9fab4ae84bf8f9d822a1bcf"
-      ]
-    }
-  ],
-  "verify": [
-    {
-      "member_idx": 0,
-      "received_vvecs": [
-        [
-          "b87aa119acd3fab719fb63a55e820373a66dd09b9947cd6c267a1c291b3cd2bbc2c96f55e01172fe7bdad0e90ff1d052",
-          "a0402a8d9446920e75db62509eb22ec5292d38118a734e50a52c311eb6cd5ff44ca40b8dfd703ef4f762176b2010eb72"
-        ],
-        [
-          "88f334f0b6a8041dddec22e2394e1285dbf97f35a51db822b767317b40276a3a754ad07ddd2e42e9f91bf1d86e9b4981",
-          "878cb8a5571a7e3b3005e5f08dbdcc21c1cff31f6c5b2404514e94e3b618cda90cff03cfd58e1827e2a67c6632c62784"
-        ],
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-          "9151e824541fe71097c5264314d23e94246a17cc00c8aae6a82f8497da35a86a30b43adb7a926d301972dd95f70835f9",
-          "828caa3890dcce53d7e5b6cb81de2d113c7e6a39d20a7a9860aaac43234fd90347cbd3b649f4d2e6d9d7a35feed0af0b"
-        ]
-      ],
-      "received_sk_contributions": [
-        "376ef8ee8f75407071572f5bbca02609794f885adab7d6e5db6cdade065c5665",
-        "5dba9944d52f858c099b3f549b4e52cf72897f5e7aa6ceaa0e92069f9d78a6c8",
-        "6ee89d00b1741a093d1d73bc7429b44ecbe7ce44a4c36824d2921118a67bd1f9"
-      ],
-      "verification_results": [
-        true,
-        true,
-        true
-      ]
-    },
-    {
-      "member_idx": 1,
-      "received_vvecs": [
-        [
-          "b87aa119acd3fab719fb63a55e820373a66dd09b9947cd6c267a1c291b3cd2bbc2c96f55e01172fe7bdad0e90ff1d052",
-          "a0402a8d9446920e75db62509eb22ec5292d38118a734e50a52c311eb6cd5ff44ca40b8dfd703ef4f762176b2010eb72"
-        ],
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-          "88f334f0b6a8041dddec22e2394e1285dbf97f35a51db822b767317b40276a3a754ad07ddd2e42e9f91bf1d86e9b4981",
-          "878cb8a5571a7e3b3005e5f08dbdcc21c1cff31f6c5b2404514e94e3b618cda90cff03cfd58e1827e2a67c6632c62784"
-        ],
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-          "828caa3890dcce53d7e5b6cb81de2d113c7e6a39d20a7a9860aaac43234fd90347cbd3b649f4d2e6d9d7a35feed0af0b"
-        ]
-      ],
-      "received_sk_contributions": [
-        "4d6aed1446b6b05e7d490ea1919783e3048eac94a7875cf3541bb0e9b77be86f",
-        "3405b0306e6fcaf5ea42ea25128e0d93ee43fcfe677d09d2104d21da12ec06ef",
-        "248b4ca6fb9fa0d29dd40708c39f04c8769c9c5e6b08711590ad8cac75749856"
-      ],
-      "verification_results": [
-        true,
-        true,
-        true
-      ]
-    },
-    {
-      "member_idx": 2,
-      "received_vvecs": [
-        [
-          "b87aa119acd3fab719fb63a55e820373a66dd09b9947cd6c267a1c291b3cd2bbc2c96f55e01172fe7bdad0e90ff1d052",
-          "a0402a8d9446920e75db62509eb22ec5292d38118a734e50a52c311eb6cd5ff44ca40b8dfd703ef4f762176b2010eb72"
-        ],
-        [
-          "88f334f0b6a8041dddec22e2394e1285dbf97f35a51db822b767317b40276a3a754ad07ddd2e42e9f91bf1d86e9b4981",
-          "878cb8a5571a7e3b3005e5f08dbdcc21c1cff31f6c5b2404514e94e3b618cda90cff03cfd58e1827e2a67c6632c62784"
-        ],
-        [
-          "9151e824541fe71097c5264314d23e94246a17cc00c8aae6a82f8497da35a86a30b43adb7a926d301972dd95f70835f9",
-          "828caa3890dcce53d7e5b6cb81de2d113c7e6a39d20a7a9860aaac43234fd90347cbd3b649f4d2e6d9d7a35feed0af0b"
-        ]
-      ],
-      "received_sk_contributions": [
-        "39c622027bf53a0ccf5f4a6939371a2e615b2b33cec0539970607d0b911ddd2f",
-        "659aa28895f797697ce815601f6b238537f419cfd05966eaceda4fd32e0222fb",
-        "5d6d29ba9349c8f16704a26894356c69f85732add9fab4ae84bf8f9d822a1bcf"
-      ],
-      "verification_results": [
-        true,
-        true,
-        true
-      ]
-    }
-  ],
-  "commit": [
-    {
-      "quorum_hash": "255258ad1a339cd05cbecb5517eac0e2511f12ead05b24390d4bc4db74895b8e",
-      "llmq_type": 100,
-      "member_idx": 0,
-      "valid_members": [
-        true,
-        true,
-        true
-      ],
-      "quorum_vvec": [
-        "897d173e482d0da15e1802e05fdb4215bfa669aa6b143693220638aa2e1659e74cd55a842b4db716e9e9ed5b70254b5c",
-        "b42dfc8106021e0ceacbd06ad2949b294b68c3224a51f415ccb2da865f791717e3e4188c8c91a0e70a82591bcca87708"
-      ],
-      "sk_share": "1c36e08dc2dde575519c325cb8d47d1d10458df7fa2555b6bc90f2984a50cf24",
-      "quorum_public_key": "897d173e482d0da15e1802e05fdb4215bfa669aa6b143693220638aa2e1659e74cd55a842b4db716e9e9ed5b70254b5c",
-      "quorum_vvec_hash": "299af4bee6b607fd5a2a9f11ce2e9221d5a15da5ea2618e1b1ee930d932e7ff9",
-      "commitment_hash": "b67fc1978e64b849017323111510fa2c6cd6ce50ca0f81e8baffe97ca6aeeb4a",
-      "member_sig": "b28b59ec564fb4dc21ded35ab02e603c18db7df59d5ee9d4276001b7162a211fc8a9c7b3d9d495ccdd355fb80952116909c77c1b8db707fc298fd28c8970ff21703aa3f6d7af5578199f283e1d8dab29c720f19aea1cba15bce1531785634959",
-      "quorum_sig_share": "a00b736d976aaf205872f86f376b80f6804929d5004b7b0bbd4ecc1b4db1fdf6314cfccec0057cc176b9ccaed15f9de0024ee4f1e8637f661a01dc86deb1a68d19c623b329dc6ec77b4d3c171415c4b05cf9eb8b8b32e7b9c2da405a66cbbc6e"
-    },
-    {
-      "quorum_hash": "255258ad1a339cd05cbecb5517eac0e2511f12ead05b24390d4bc4db74895b8e",
-      "llmq_type": 100,
-      "member_idx": 1,
-      "valid_members": [
-        true,
-        true,
-        true
-      ],
-      "quorum_vvec": [
-        "897d173e482d0da15e1802e05fdb4215bfa669aa6b143693220638aa2e1659e74cd55a842b4db716e9e9ed5b70254b5c",
-        "b42dfc8106021e0ceacbd06ad2949b294b68c3224a51f415ccb2da865f791717e3e4188c8c91a0e70a82591bcca87708"
-      ],
-      "sk_share": "320e429887289eded22627c75e22be3a15b1a1ee7a0e7bdbf5165f713fdc87b3",
-      "quorum_public_key": "897d173e482d0da15e1802e05fdb4215bfa669aa6b143693220638aa2e1659e74cd55a842b4db716e9e9ed5b70254b5c",
-      "quorum_vvec_hash": "299af4bee6b607fd5a2a9f11ce2e9221d5a15da5ea2618e1b1ee930d932e7ff9",
-      "commitment_hash": "b67fc1978e64b849017323111510fa2c6cd6ce50ca0f81e8baffe97ca6aeeb4a",
-      "member_sig": "8e088be294c6790ce4992fe27f5de14a3ce36bb01117ee2d6376f02f6f1c691ef62f6518ae0150e8ab54d869255ad9960977d7ae8002ba393a1571770135f1de8ee50f008ec866a4238baf31e451e905c6035f87de3e5e6e057959c6fd9d90b6",
-      "quorum_sig_share": "9672626d610163865918c1c94f40b63f39041d2236234752043c25d99fa30a0b9ba22c5087bc5d284f8a400196825cba17889af1a1012da65a0ded0e5a180e3195f9857328fe2cf82193cc014557f011d24d02dcc77e7e2e0361ca6a39e2d8fc"
-    },
-    {
-      "quorum_hash": "255258ad1a339cd05cbecb5517eac0e2511f12ead05b24390d4bc4db74895b8e",
-      "llmq_type": 100,
-      "member_idx": 2,
-      "valid_members": [
-        true,
-        true,
-        true
-      ],
-      "quorum_vvec": [
-        "897d173e482d0da15e1802e05fdb4215bfa669aa6b143693220638aa2e1659e74cd55a842b4db716e9e9ed5b70254b5c",
-        "b42dfc8106021e0ceacbd06ad2949b294b68c3224a51f415ccb2da865f791717e3e4188c8c91a0e70a82591bcca87708"
-      ],
-      "sk_share": "14f29f9f51fb9fd74cd85221d993fa12ea2b2fab7917b734c3fa5c7e414a1bf7",
-      "quorum_public_key": "897d173e482d0da15e1802e05fdb4215bfa669aa6b143693220638aa2e1659e74cd55a842b4db716e9e9ed5b70254b5c",
-      "quorum_vvec_hash": "299af4bee6b607fd5a2a9f11ce2e9221d5a15da5ea2618e1b1ee930d932e7ff9",
-      "commitment_hash": "b67fc1978e64b849017323111510fa2c6cd6ce50ca0f81e8baffe97ca6aeeb4a",
-      "member_sig": "97f8443abb24b1e9fa27a65640f34af4e91f3b2966dea94de244e39fe918813660d34f2283bc751cb4a75aa684c82d92029843e514fd94b3de92054583e7c681eeb4089e1c5b55d7bc3d02e71f19b8c493fea64b060c0139e88d42d8e77bbdf6",
-      "quorum_sig_share": "aa14b40229dbb73046faf8a543431ea8a0a23938412b20ac9b233f80ad7a8ecafda97ee79024dc4c877b013e30342d6f12c86c496754844f7bb94c0563153621a0d3a5745d13b856b25def11ee2f123cd44b974300e44ce0b58c517fd1b2f19f"
-    }
-  ],
-  "finalize": {
-    "quorum_hash": "255258ad1a339cd05cbecb5517eac0e2511f12ead05b24390d4bc4db74895b8e",
-    "llmq_type": 100,
-    "signer_ids": [
-      "d876b7f4b6a1ca8ee6703ce4f30341556c0f6af047b5294a427407aa065b7564",
-      "e07311fbdb796b3cc482ea34969e67eb6ef88bce50441682327d26d38ef6d115",
-      "3c2e73326b4bca39433fd0059fcced12cb57fe8a30b00895f1b41b67ac94a28b"
-    ],
-    "threshold_sigs": [
-      "9672626d610163865918c1c94f40b63f39041d2236234752043c25d99fa30a0b9ba22c5087bc5d284f8a400196825cba17889af1a1012da65a0ded0e5a180e3195f9857328fe2cf82193cc014557f011d24d02dcc77e7e2e0361ca6a39e2d8fc",
-      "a00b736d976aaf205872f86f376b80f6804929d5004b7b0bbd4ecc1b4db1fdf6314cfccec0057cc176b9ccaed15f9de0024ee4f1e8637f661a01dc86deb1a68d19c623b329dc6ec77b4d3c171415c4b05cf9eb8b8b32e7b9c2da405a66cbbc6e",
-      "aa14b40229dbb73046faf8a543431ea8a0a23938412b20ac9b233f80ad7a8ecafda97ee79024dc4c877b013e30342d6f12c86c496754844f7bb94c0563153621a0d3a5745d13b856b25def11ee2f123cd44b974300e44ce0b58c517fd1b2f19f"
-    ],
-    "recovered_quorum_sig": "a9c4b2b311aa2c1cf1e98ba86a497a9235087eca3cbccece485222a251bf7033fed29751c24160d576d4ade4bead8c5e0b954db34745781261595e35b810ce0e85159259038585989a1aabf6a4acbf6c7e058a054b2e417afcd9c0f2e6d73fbf",
-    "member_sigs": [
-      "8e088be294c6790ce4992fe27f5de14a3ce36bb01117ee2d6376f02f6f1c691ef62f6518ae0150e8ab54d869255ad9960977d7ae8002ba393a1571770135f1de8ee50f008ec866a4238baf31e451e905c6035f87de3e5e6e057959c6fd9d90b6",
-      "b28b59ec564fb4dc21ded35ab02e603c18db7df59d5ee9d4276001b7162a211fc8a9c7b3d9d495ccdd355fb80952116909c77c1b8db707fc298fd28c8970ff21703aa3f6d7af5578199f283e1d8dab29c720f19aea1cba15bce1531785634959",
-      "97f8443abb24b1e9fa27a65640f34af4e91f3b2966dea94de244e39fe918813660d34f2283bc751cb4a75aa684c82d92029843e514fd94b3de92054583e7c681eeb4089e1c5b55d7bc3d02e71f19b8c493fea64b060c0139e88d42d8e77bbdf6"
-    ],
-    "member_pks": [
-      "a6bed97997445ada054bb5bcb8c15b2a4c4080b86abaf68c71cbb0b8a09da93a2697c185132c60e08c6572af235867fd",
-      "89f39e961fdf1093ae49de44bb28b7cc9a89e2feb94c52c79a5eab93523ac19c0271faa4f011b688d4fe4fd031e9d324",
-      "b973a604265f6e2e59ab6f6642960a85d123d0f37f8ab2491e2f72b06936b42a97ff568b18a9a076bbd730041091daae"
-    ],
-    "aggregated_members_sig": "84e1961a04597a2e6233138080117888c6e15bf636bc29ebf4225d96a2b09fe0e6c4532025de97194637d5f4fe3913240281dbc3d22f1a9586b3fca249941de04517ff88764dec4f8bd3eb81d8d13d908bf505496b4d2ed97cf1f9ae90c593b8"
-  }
-}
diff --git a/pkgs/pkc/corpus/bls_ietf_secure_aggregate.json5 b/pkgs/pkc/corpus/bls_ietf_secure_aggregate.json5
deleted file mode 100644
index 162cc90d..00000000
--- a/pkgs/pkc/corpus/bls_ietf_secure_aggregate.json5
+++ /dev/null
@@ -1,36 +0,0 @@
-{
-  "secure_verify_aggregates": [
-    {
-      "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
-      "pks": [
-        "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-        "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
-        "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
-      ],
-      "sigs": [
-        "b759d5be7417cd7eb79d210f9b1435e4419ef3cdc6a22af60b0e4f39bb11d0f74ac1518d2128c1a4e791d8a3a2a2094c09751f210672e600e9378dac413ad303a23b0df4674d4a81c9ff2233280b15a4aa19a7be32f0b995a9ebc3bf3efe329d",
-        "a1268491c8b49d4d4e6c37f8ea20500b1ebdb7b0e0b7a30f983dbb5712044c3ab4bf9f7623f4675072fe5f1571dd5de605fee5b76b29c1f92616ddcf0521715139ebb0065cfbdf21d18a1e7af7363b32d9fb6a81ed5141bd744f240a716191fa",
-        "90f262db190fe46660a5cbafdbae7e1803359417a8b1efb5aadc9a08dec4eb482890e048f7d57cd8239e4fb730a8030102e3660fcec415e4d5d7d1b82702ed3ef61f5f17511cc513f5f2667691ee2ae0c92b0fb098c00c0b0d8e17946af604bf"
-      ],
-      "agg_sig_secure": "87da335bebd6e42f26f3d53f51e506a3e6a567ad08f2f37a131db04711de130c1dd5f684a58f4a11f6beabf91b86dce20587db54a2ee6bd9512232c22e96abdac662c3a8e2f43ac6fec265dc79d5e4e51c8a3dc75a52309175345a94af0794ef"
-    },
-    {
-      "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
-      "pks": [
-        "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
-        "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
-        "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116",
-        "984c7b6984b75a5bd6f8a8b1db3eedb7624910057d2951c6d6b39afa2d0b5b192d42f4ef531fea1bdf563e7478c0b831",
-        "a0d3ea109332aa3911781d3f6ab88750b1ea1322c1a4c503a4a855e610950eb9a3a11c1be648e914f74eae275d57f9b9"
-      ],
-      "sigs": [
-        "b759d5be7417cd7eb79d210f9b1435e4419ef3cdc6a22af60b0e4f39bb11d0f74ac1518d2128c1a4e791d8a3a2a2094c09751f210672e600e9378dac413ad303a23b0df4674d4a81c9ff2233280b15a4aa19a7be32f0b995a9ebc3bf3efe329d",
-        "a1268491c8b49d4d4e6c37f8ea20500b1ebdb7b0e0b7a30f983dbb5712044c3ab4bf9f7623f4675072fe5f1571dd5de605fee5b76b29c1f92616ddcf0521715139ebb0065cfbdf21d18a1e7af7363b32d9fb6a81ed5141bd744f240a716191fa",
-        "90f262db190fe46660a5cbafdbae7e1803359417a8b1efb5aadc9a08dec4eb482890e048f7d57cd8239e4fb730a8030102e3660fcec415e4d5d7d1b82702ed3ef61f5f17511cc513f5f2667691ee2ae0c92b0fb098c00c0b0d8e17946af604bf",
-        "8a442cb7a6ba531f12dfb09248da7c8ca88520af15f1fbe1ab9b2c10a5bd384cd10cc2c0de15a5608085f59e28bdfce50994ee762be1ca2944d5fe05f3c8785a64f36847e2ffcba6bf9fd48772609038e486aac10c8e3807b0ee6e3e5fdcb671",
-        "856a0ed882ca08778ec0aa44043015fd6c975c132655d30d6fc69876b104aafba146bb6e317ca8aad92ac251ac7e56930c3fb44b8b8b0e52fd2c1dd655d7e23b9c58e975af2a5ab0594f37312a32e2b173c8b20a0761cd811c71bd686540be6a"
-      ],
-      "agg_sig_secure": "ae3ed0d492e51849f3efd0c7314e80bc5c1e614e4e721a06e3dd0de4fa0f08fa6250df74fb54e9fea3c2d01f79d86ed9016f2fef25d4bf2dcdc7e914483ea4140ff573dbc4be07f80f9a5d4682dce2008e2d99b747c19b0eebe07afb084eaeff"
-    }
-  ]
-}
diff --git a/pkgs/pkc/corpus/bls_ietf_sign.json5 b/pkgs/pkc/corpus/bls_ietf_sign.json5
deleted file mode 100644
index f1a5eb78..00000000
--- a/pkgs/pkc/corpus/bls_ietf_sign.json5
+++ /dev/null
@@ -1,79 +0,0 @@
-{
-  "sign": [
-    {
-      "sk": "0101010101010101010101010101010101010101010101010101010101010101",
-      "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
-      "sig": "b759d5be7417cd7eb79d210f9b1435e4419ef3cdc6a22af60b0e4f39bb11d0f74ac1518d2128c1a4e791d8a3a2a2094c09751f210672e600e9378dac413ad303a23b0df4674d4a81c9ff2233280b15a4aa19a7be32f0b995a9ebc3bf3efe329d"
-    },
-    {
-      "sk": "0101010101010101010101010101010101010101010101010101010101010101",
-      "msg": "a78521e49048b6e0d368d3fba417fc20c7546272dafa78a8a173fcca6c81233b",
-      "sig": "812a8582f6235a3098b43f376dba265833d1bc93b8c279dc8e71e5f3cb643610bff429a0e850c068063618bf0c2ca879077bb1bb611b30859cfdf53b7e26b8ebab60f7d16b10b4a998c06350fc42ac7248729bb203a14435a062e6017b230588"
-    },
-    {
-      "sk": "0101010101010101010101010101010101010101010101010101010101010101",
-      "msg": "89da2bd31a5d008c84323c9693f12f09e62a75a688a55f2a6fd24660afba5660",
-      "sig": "8b9c687e5c33cc151c704ec329d4a521e04bf30c71d0436a4313b550b8ae67e16b19d9af47f6efb8bfa8ef85d64e6cf002c36def57db3080df73a236d748d87f66549011b1796ec0fa2fd865ed71fea1b1652207b8861118e42bea7058f08cbe"
-    },
-    {
-      "sk": "0202020202020202020202020202020202020202020202020202020202020202",
-      "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
-      "sig": "a1268491c8b49d4d4e6c37f8ea20500b1ebdb7b0e0b7a30f983dbb5712044c3ab4bf9f7623f4675072fe5f1571dd5de605fee5b76b29c1f92616ddcf0521715139ebb0065cfbdf21d18a1e7af7363b32d9fb6a81ed5141bd744f240a716191fa"
-    },
-    {
-      "sk": "0202020202020202020202020202020202020202020202020202020202020202",
-      "msg": "a78521e49048b6e0d368d3fba417fc20c7546272dafa78a8a173fcca6c81233b",
-      "sig": "91176dd641b5b42e700d1de7af21bea5ff1da3cb7e3f8c65fbf4e8561bcb2a319314f899a79de928c39e3c8e24c2ff4c00e0c3c26c617a34c9c294a259573a6bcd6367cb126f54e1afd658df3d3a3b449f9a5fc862785492e818f28311b83e48"
-    },
-    {
-      "sk": "0202020202020202020202020202020202020202020202020202020202020202",
-      "msg": "89da2bd31a5d008c84323c9693f12f09e62a75a688a55f2a6fd24660afba5660",
-      "sig": "b6ac8a2d9eeef4f6e461bd2b6c0a4d548704aef32bfa4d001860ad8b56223dd660818502d52f1c0b6e48a454ad6094a917c26f01926571a9365f11b6ffaffe34bb0c11f44764fdbde2b34058687f5c2df9bb0885ef25521ac1bbc8a42e1eb77d"
-    },
-    {
-      "sk": "0303030303030303030303030303030303030303030303030303030303030303",
-      "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
-      "sig": "90f262db190fe46660a5cbafdbae7e1803359417a8b1efb5aadc9a08dec4eb482890e048f7d57cd8239e4fb730a8030102e3660fcec415e4d5d7d1b82702ed3ef61f5f17511cc513f5f2667691ee2ae0c92b0fb098c00c0b0d8e17946af604bf"
-    },
-    {
-      "sk": "0303030303030303030303030303030303030303030303030303030303030303",
-      "msg": "a78521e49048b6e0d368d3fba417fc20c7546272dafa78a8a173fcca6c81233b",
-      "sig": "a75c43dcd9e4b4644c9d341ab9d19dfefb75db86ed33b26409fd16eaf1c7f6b63d2bdf5ba7731c588508a10f4bbab6370343caf5b3e8a9faa624e6b3141e0d843123ca0e2f6b6f306eec128e013c4fbd6d69ea6e41b4c4a2df76a960c5a7255d"
-    },
-    {
-      "sk": "0303030303030303030303030303030303030303030303030303030303030303",
-      "msg": "89da2bd31a5d008c84323c9693f12f09e62a75a688a55f2a6fd24660afba5660",
-      "sig": "91da48b27f8e68a6f619de262fe9ed1c87f73e4809e7b39f3de9f1efd1ebd63d26a1cae6b361170310fe37624dfe3b0a017874619afefb7f4f1448629d213d790e861a794ba75a72d44ffd003dc8907708c562ec40c808f9d063e00e543a4ad8"
-    },
-    {
-      "sk": "0404040404040404040404040404040404040404040404040404040404040404",
-      "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
-      "sig": "8a442cb7a6ba531f12dfb09248da7c8ca88520af15f1fbe1ab9b2c10a5bd384cd10cc2c0de15a5608085f59e28bdfce50994ee762be1ca2944d5fe05f3c8785a64f36847e2ffcba6bf9fd48772609038e486aac10c8e3807b0ee6e3e5fdcb671"
-    },
-    {
-      "sk": "0404040404040404040404040404040404040404040404040404040404040404",
-      "msg": "a78521e49048b6e0d368d3fba417fc20c7546272dafa78a8a173fcca6c81233b",
-      "sig": "a98bd315ba21208cd1d2e93520ad0b0ef7082acc42ad035a9e06456856405fab7dd83d786eebcfc59745b6d5a969231707682d12d103a025bef67c0a00fb99ab3f28438c4b9b05d5585c1cf1e91fae0f234081d16db4f91135d3a2977e854594"
-    },
-    {
-      "sk": "0404040404040404040404040404040404040404040404040404040404040404",
-      "msg": "89da2bd31a5d008c84323c9693f12f09e62a75a688a55f2a6fd24660afba5660",
-      "sig": "996e5834173f90946ae77de5293e8e83bb8146b51e82a4d885f8ebb60e55a4ad0a0a7512a37ef9ae4971b8e44e1d64170e09f28256fd2d87b79e004148015d8a2a76e5ba1d8e69da951bbf00531d46cef580289837a6005e254338317b23cd1b"
-    },
-    {
-      "sk": "0505050505050505050505050505050505050505050505050505050505050505",
-      "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
-      "sig": "856a0ed882ca08778ec0aa44043015fd6c975c132655d30d6fc69876b104aafba146bb6e317ca8aad92ac251ac7e56930c3fb44b8b8b0e52fd2c1dd655d7e23b9c58e975af2a5ab0594f37312a32e2b173c8b20a0761cd811c71bd686540be6a"
-    },
-    {
-      "sk": "0505050505050505050505050505050505050505050505050505050505050505",
-      "msg": "a78521e49048b6e0d368d3fba417fc20c7546272dafa78a8a173fcca6c81233b",
-      "sig": "a85116cb381ba9a348587a47531b20a433a75cc8bf83bd67d754c7cc377582025370c5cc0ceacccedd6fdf856db4ea2903fbc33a290e830b5f3f2069146df2bf51d3523c4e4ba304c43beba90ce1506f6c311a32e03b530147bb326cf4b2a111"
-    },
-    {
-      "sk": "0505050505050505050505050505050505050505050505050505050505050505",
-      "msg": "89da2bd31a5d008c84323c9693f12f09e62a75a688a55f2a6fd24660afba5660",
-      "sig": "8f5a40343477eb971a927dfa0030275f4e5be43a2ed0c14d3151b5f1d17a06bc85ef4b4ac282fe5e24ab645d6fff987e0d9e0df61712f25b18dac293ebee960f622dd4267b95f42fe17052a5e4f6349295adf4ad49aa27e05fd62ee414a94be1"
-    }
-  ]
-}
diff --git a/pkgs/pkc/corpus/bls_ietf_threshold.json5 b/pkgs/pkc/corpus/bls_ietf_threshold.json5
deleted file mode 100644
index 1998a394..00000000
--- a/pkgs/pkc/corpus/bls_ietf_threshold.json5
+++ /dev/null
@@ -1,39 +0,0 @@
-{
-  "recover_sig": {
-    "inputs": {
-      "t": 3,
-      "n": 5,
-      "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
-      "master_sks": [
-        "0101010101010101010101010101010101010101010101010101010101010101",
-        "0202020202020202020202020202020202020202020202020202020202020202",
-        "0303030303030303030303030303030303030303030303030303030303030303"
-      ]
-    },
-    "outputs": [
-      {
-        "sk_shares": [
-          "0606060606060606060606060606060606060606060606060606060606060606",
-          "1111111111111111111111111111111111111111111111111111111111111111",
-          "2222222222222222222222222222222222222222222222222222222222222222",
-          "3939393939393939393939393939393939393939393939393939393939393939",
-          "5656565656565656565656565656565656565656565656565656565656565656"
-        ],
-        "sig_shares": [
-          "9291d9591327259b785cd02a17f2fbe6afb9b2f8e742b31cb287dbeb612d0d93d8ef5b5f731d35f1215d60fe644c882310bdded8b4b226d73dee6047abea9759b1e88c045dd4b13ee21f4871518b135c5f8b178bfefc6cc8f96decba567338ce",
-          "87ad8542360046b8e53e0d7419c88cf9f8a4fff8cfe7f6aa33ef58e6c1dd6ec58a8990f795828fdd4eca38f71910e7760e61cb9cced273fb7731006020b51b2177567b26fad01d356ffa9a2739d30d029ec623039e65738cd8f699c213201696",
-          "a0055f63739ab9b59e6de0aeb83910fce4816c6b0a9907603aa33e186af6feeaa5480078d236272da2444155f7b11a9c0fde6d7fd2e2395b6c624836e978f7df680a9ebf64d2d7fea4642a609d0c115cc5c20d3a4032337ef0f6bf5d7bfc4c27",
-          "b4c039905c9184022ee2075b3fab17fae12ba5fad24ecbbe379417b0ac9274423238b36f66a9cc0a8078aa964bd9d79410683c4939558dbfe949d889a1330b64e085a630eb737cd16a2c0b2d84b09fd5b99b3807089ff5838e4b5e2632e05656",
-          "931d35ad68a76304c3c7edc0c36cdee3b75af1e62ee7ea957c3caf5223025e11716db5629bba0fbf92f94a17befe18360eda6c6d32f937fe5adbeb4a6c1bca5ff7601a937591fda6e7416ea94093f0568951e146105a06dfc0fce62db59f605f"
-        ],
-        "recover_ids": [
-          1,
-          3,
-          5
-        ],
-        "recovered_sig": "b759d5be7417cd7eb79d210f9b1435e4419ef3cdc6a22af60b0e4f39bb11d0f74ac1518d2128c1a4e791d8a3a2a2094c09751f210672e600e9378dac413ad303a23b0df4674d4a81c9ff2233280b15a4aa19a7be32f0b995a9ebc3bf3efe329d",
-        "full_sig": "b759d5be7417cd7eb79d210f9b1435e4419ef3cdc6a22af60b0e4f39bb11d0f74ac1518d2128c1a4e791d8a3a2a2094c09751f210672e600e9378dac413ad303a23b0df4674d4a81c9ff2233280b15a4aa19a7be32f0b995a9ebc3bf3efe329d"
-      }
-    ]
-  }
-}
diff --git a/pkgs/pkc/corpus/bls_keygen.json5 b/pkgs/pkc/corpus/bls_keygen.json5
new file mode 100644
index 00000000..8ae642c8
--- /dev/null
+++ b/pkgs/pkc/corpus/bls_keygen.json5
@@ -0,0 +1,50 @@
+{
+  "chia": {
+    "derive_pk": [
+      {
+        "sk": "0101010101010101010101010101010101010101010101010101010101010101",
+        "pk": "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1"
+      },
+      {
+        "sk": "0202020202020202020202020202020202020202020202020202020202020202",
+        "pk": "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c"
+      },
+      {
+        "sk": "0303030303030303030303030303030303030303030303030303030303030303",
+        "pk": "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
+      },
+      {
+        "sk": "0404040404040404040404040404040404040404040404040404040404040404",
+        "pk": "184c7b6984b75a5bd6f8a8b1db3eedb7624910057d2951c6d6b39afa2d0b5b192d42f4ef531fea1bdf563e7478c0b831"
+      },
+      {
+        "sk": "0505050505050505050505050505050505050505050505050505050505050505",
+        "pk": "80d3ea109332aa3911781d3f6ab88750b1ea1322c1a4c503a4a855e610950eb9a3a11c1be648e914f74eae275d57f9b9"
+      }
+    ]
+  },
+  "ietf": {
+    "derive_pk": [
+      {
+        "sk": "0101010101010101010101010101010101010101010101010101010101010101",
+        "pk": "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1"
+      },
+      {
+        "sk": "0202020202020202020202020202020202020202020202020202020202020202",
+        "pk": "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c"
+      },
+      {
+        "sk": "0303030303030303030303030303030303030303030303030303030303030303",
+        "pk": "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
+      },
+      {
+        "sk": "0404040404040404040404040404040404040404040404040404040404040404",
+        "pk": "984c7b6984b75a5bd6f8a8b1db3eedb7624910057d2951c6d6b39afa2d0b5b192d42f4ef531fea1bdf563e7478c0b831"
+      },
+      {
+        "sk": "0505050505050505050505050505050505050505050505050505050505050505",
+        "pk": "a0d3ea109332aa3911781d3f6ab88750b1ea1322c1a4c503a4a855e610950eb9a3a11c1be648e914f74eae275d57f9b9"
+      }
+    ]
+  }
+}
diff --git a/pkgs/pkc/corpus/bls_llmq_100.json5 b/pkgs/pkc/corpus/bls_llmq_100.json5
new file mode 100644
index 00000000..d3c6c152
--- /dev/null
+++ b/pkgs/pkc/corpus/bls_llmq_100.json5
@@ -0,0 +1,462 @@
+{
+  "chia": {
+    "inputs": {
+      "llmq_type": 100,
+      "t": 2,
+      "n": 3,
+      "member_ids": [
+        "8ba294ac671bb4f19508b0308afe57cb12edcc9f05d03f4339ca4b6b32732e3c",
+        "64755b06aa0774424a29b547f06a0f6c554103f3e43c70e68ecaa1b6f4b776d8",
+        "15d1f68ed3267d3282164450ce8bf86eeb679e9634ea82c43c6b79dbfb1173e0"
+      ]
+    },
+    "contribute": [
+      {
+        "quorum_hash": "327186a034d2dac99bc5c3557fd204ffca52aa8d21cbe426fe39a09145b6dd59",
+        "llmq_type": 100,
+        "member_idx": 0,
+        "member_id": "3c2e73326b4bca39433fd0059fcced12cb57fe8a30b00895f1b41b67ac94a28b",
+        "vvec": [
+          "8909e5ae37f2096a9d74f29b46153540abc1c22e0fab2727d1c13b84975acab50b9d9d2d1d9351eadd2167b9f85d83e8",
+          "03b8fc232a21fac07928b5fb339ebc9fe908d9597a30e4b9e1b60484900975f69852617bb2e9f95613ef236d0fe75742"
+        ],
+        "sk_shares": [
+          "2dc24cbf4ecaacb5843e49a91cd0c0090c620997145b378b74d1a607122a3f43",
+          "7181b5726c8d5f176e4a296187a5c344463c51c432c42b980aec1b1ffcf5ccfa",
+          "60be1eba7fe7cf58dfa58b73b0852e872c226fae4a9e2cda776fdc109f086e40"
+        ]
+      },
+      {
+        "quorum_hash": "327186a034d2dac99bc5c3557fd204ffca52aa8d21cbe426fe39a09145b6dd59",
+        "llmq_type": 100,
+        "member_idx": 1,
+        "member_id": "d876b7f4b6a1ca8ee6703ce4f30341556c0f6af047b5294a427407aa065b7564",
+        "vvec": [
+          "17f1975a973f905c6242c966dbf0d0ee7b18892850516b17ba37860d12459ef1ed3ed90ded5dfd66a21f6340b89d8bf0",
+          "8a108caf8b51b0b79f64bdce6b4ba57b41c53caf5acb4b36d1e8c2a4d4c25442cdc43b1011fdf60ee242c53766f10e97"
+        ],
+        "sk_shares": [
+          "60e0bb4e43caabb743d188be2402adfaa27d4b60badc03bb17c2b98051f88553",
+          "41562a3e86a6e556412d591478cdf7225b8e825f4b1a8e5e7df9e1bab821bedc",
+          "3d8d1e071d424076968a5569c7fd30755f46fe31743ce2eaa6b609ccbd7c6f84"
+        ]
+      },
+      {
+        "quorum_hash": "327186a034d2dac99bc5c3557fd204ffca52aa8d21cbe426fe39a09145b6dd59",
+        "llmq_type": 100,
+        "member_idx": 2,
+        "member_id": "e07311fbdb796b3cc482ea34969e67eb6ef88bce50441682327d26d38ef6d115",
+        "vvec": [
+          "924d93a80009fee628ef86114d48e123f88f8ce985f86b4793f3109ce27d609167a6eed4440d12241c6439673bf4d7d5",
+          "043c0fdf9503194bbaa7baea4024a1678173c7df7cf47805a02ba8aa31ca76f972d13164c6f9036ee76009e2cc2f4214"
+        ],
+        "sk_shares": [
+          "6462e082dd30b148204022f9aeaf9eb22a3155d4a0066620013fb2f596126e83",
+          "12a670c3dadfb2d5fb3e6dd987c40346b2ab9cac2e90cf784cf5abb569b50720",
+          "57f4c0f7e0e94744c795609ae3944b7601dc87b91e5a7b9dd6be28ae2ad9ff10"
+        ]
+      }
+    ],
+    "verify": [
+      {
+        "member_idx": 0,
+        "received_vvecs": [
+          [
+            "8909e5ae37f2096a9d74f29b46153540abc1c22e0fab2727d1c13b84975acab50b9d9d2d1d9351eadd2167b9f85d83e8",
+            "03b8fc232a21fac07928b5fb339ebc9fe908d9597a30e4b9e1b60484900975f69852617bb2e9f95613ef236d0fe75742"
+          ],
+          [
+            "17f1975a973f905c6242c966dbf0d0ee7b18892850516b17ba37860d12459ef1ed3ed90ded5dfd66a21f6340b89d8bf0",
+            "8a108caf8b51b0b79f64bdce6b4ba57b41c53caf5acb4b36d1e8c2a4d4c25442cdc43b1011fdf60ee242c53766f10e97"
+          ],
+          [
+            "924d93a80009fee628ef86114d48e123f88f8ce985f86b4793f3109ce27d609167a6eed4440d12241c6439673bf4d7d5",
+            "043c0fdf9503194bbaa7baea4024a1678173c7df7cf47805a02ba8aa31ca76f972d13164c6f9036ee76009e2cc2f4214"
+          ]
+        ],
+        "received_sk_contributions": [
+          "2dc24cbf4ecaacb5843e49a91cd0c0090c620997145b378b74d1a607122a3f43",
+          "60e0bb4e43caabb743d188be2402adfaa27d4b60badc03bb17c2b98051f88553",
+          "6462e082dd30b148204022f9aeaf9eb22a3155d4a0066620013fb2f596126e83"
+        ],
+        "verification_results": [
+          true,
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+            "828caa3890dcce53d7e5b6cb81de2d113c7e6a39d20a7a9860aaac43234fd90347cbd3b649f4d2e6d9d7a35feed0af0b"
+          ]
+        ],
+        "received_sk_contributions": [
+          "39c622027bf53a0ccf5f4a6939371a2e615b2b33cec0539970607d0b911ddd2f",
+          "659aa28895f797697ce815601f6b238537f419cfd05966eaceda4fd32e0222fb",
+          "5d6d29ba9349c8f16704a26894356c69f85732add9fab4ae84bf8f9d822a1bcf"
+        ],
+        "verification_results": [
+          true,
+          true,
+          true
+        ]
+      }
+    ],
+    "commit": [
+      {
+        "quorum_hash": "255258ad1a339cd05cbecb5517eac0e2511f12ead05b24390d4bc4db74895b8e",
+        "llmq_type": 100,
+        "member_idx": 0,
+        "valid_members": [
+          true,
+          true,
+          true
+        ],
+        "quorum_vvec": [
+          "897d173e482d0da15e1802e05fdb4215bfa669aa6b143693220638aa2e1659e74cd55a842b4db716e9e9ed5b70254b5c",
+          "b42dfc8106021e0ceacbd06ad2949b294b68c3224a51f415ccb2da865f791717e3e4188c8c91a0e70a82591bcca87708"
+        ],
+        "sk_share": "1c36e08dc2dde575519c325cb8d47d1d10458df7fa2555b6bc90f2984a50cf24",
+        "quorum_public_key": "897d173e482d0da15e1802e05fdb4215bfa669aa6b143693220638aa2e1659e74cd55a842b4db716e9e9ed5b70254b5c",
+        "quorum_vvec_hash": "299af4bee6b607fd5a2a9f11ce2e9221d5a15da5ea2618e1b1ee930d932e7ff9",
+        "commitment_hash": "b67fc1978e64b849017323111510fa2c6cd6ce50ca0f81e8baffe97ca6aeeb4a",
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+        "quorum_sig_share": "a00b736d976aaf205872f86f376b80f6804929d5004b7b0bbd4ecc1b4db1fdf6314cfccec0057cc176b9ccaed15f9de0024ee4f1e8637f661a01dc86deb1a68d19c623b329dc6ec77b4d3c171415c4b05cf9eb8b8b32e7b9c2da405a66cbbc6e"
+      },
+      {
+        "quorum_hash": "255258ad1a339cd05cbecb5517eac0e2511f12ead05b24390d4bc4db74895b8e",
+        "llmq_type": 100,
+        "member_idx": 1,
+        "valid_members": [
+          true,
+          true,
+          true
+        ],
+        "quorum_vvec": [
+          "897d173e482d0da15e1802e05fdb4215bfa669aa6b143693220638aa2e1659e74cd55a842b4db716e9e9ed5b70254b5c",
+          "b42dfc8106021e0ceacbd06ad2949b294b68c3224a51f415ccb2da865f791717e3e4188c8c91a0e70a82591bcca87708"
+        ],
+        "sk_share": "320e429887289eded22627c75e22be3a15b1a1ee7a0e7bdbf5165f713fdc87b3",
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+        "quorum_vvec_hash": "299af4bee6b607fd5a2a9f11ce2e9221d5a15da5ea2618e1b1ee930d932e7ff9",
+        "commitment_hash": "b67fc1978e64b849017323111510fa2c6cd6ce50ca0f81e8baffe97ca6aeeb4a",
+        "member_sig": "8e088be294c6790ce4992fe27f5de14a3ce36bb01117ee2d6376f02f6f1c691ef62f6518ae0150e8ab54d869255ad9960977d7ae8002ba393a1571770135f1de8ee50f008ec866a4238baf31e451e905c6035f87de3e5e6e057959c6fd9d90b6",
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+      },
+      {
+        "quorum_hash": "255258ad1a339cd05cbecb5517eac0e2511f12ead05b24390d4bc4db74895b8e",
+        "llmq_type": 100,
+        "member_idx": 2,
+        "valid_members": [
+          true,
+          true,
+          true
+        ],
+        "quorum_vvec": [
+          "897d173e482d0da15e1802e05fdb4215bfa669aa6b143693220638aa2e1659e74cd55a842b4db716e9e9ed5b70254b5c",
+          "b42dfc8106021e0ceacbd06ad2949b294b68c3224a51f415ccb2da865f791717e3e4188c8c91a0e70a82591bcca87708"
+        ],
+        "sk_share": "14f29f9f51fb9fd74cd85221d993fa12ea2b2fab7917b734c3fa5c7e414a1bf7",
+        "quorum_public_key": "897d173e482d0da15e1802e05fdb4215bfa669aa6b143693220638aa2e1659e74cd55a842b4db716e9e9ed5b70254b5c",
+        "quorum_vvec_hash": "299af4bee6b607fd5a2a9f11ce2e9221d5a15da5ea2618e1b1ee930d932e7ff9",
+        "commitment_hash": "b67fc1978e64b849017323111510fa2c6cd6ce50ca0f81e8baffe97ca6aeeb4a",
+        "member_sig": "97f8443abb24b1e9fa27a65640f34af4e91f3b2966dea94de244e39fe918813660d34f2283bc751cb4a75aa684c82d92029843e514fd94b3de92054583e7c681eeb4089e1c5b55d7bc3d02e71f19b8c493fea64b060c0139e88d42d8e77bbdf6",
+        "quorum_sig_share": "aa14b40229dbb73046faf8a543431ea8a0a23938412b20ac9b233f80ad7a8ecafda97ee79024dc4c877b013e30342d6f12c86c496754844f7bb94c0563153621a0d3a5745d13b856b25def11ee2f123cd44b974300e44ce0b58c517fd1b2f19f"
+      }
+    ],
+    "finalize": {
+      "quorum_hash": "255258ad1a339cd05cbecb5517eac0e2511f12ead05b24390d4bc4db74895b8e",
+      "llmq_type": 100,
+      "signer_ids": [
+        "d876b7f4b6a1ca8ee6703ce4f30341556c0f6af047b5294a427407aa065b7564",
+        "e07311fbdb796b3cc482ea34969e67eb6ef88bce50441682327d26d38ef6d115",
+        "3c2e73326b4bca39433fd0059fcced12cb57fe8a30b00895f1b41b67ac94a28b"
+      ],
+      "threshold_sigs": [
+        "9672626d610163865918c1c94f40b63f39041d2236234752043c25d99fa30a0b9ba22c5087bc5d284f8a400196825cba17889af1a1012da65a0ded0e5a180e3195f9857328fe2cf82193cc014557f011d24d02dcc77e7e2e0361ca6a39e2d8fc",
+        "a00b736d976aaf205872f86f376b80f6804929d5004b7b0bbd4ecc1b4db1fdf6314cfccec0057cc176b9ccaed15f9de0024ee4f1e8637f661a01dc86deb1a68d19c623b329dc6ec77b4d3c171415c4b05cf9eb8b8b32e7b9c2da405a66cbbc6e",
+        "aa14b40229dbb73046faf8a543431ea8a0a23938412b20ac9b233f80ad7a8ecafda97ee79024dc4c877b013e30342d6f12c86c496754844f7bb94c0563153621a0d3a5745d13b856b25def11ee2f123cd44b974300e44ce0b58c517fd1b2f19f"
+      ],
+      "recovered_quorum_sig": "a9c4b2b311aa2c1cf1e98ba86a497a9235087eca3cbccece485222a251bf7033fed29751c24160d576d4ade4bead8c5e0b954db34745781261595e35b810ce0e85159259038585989a1aabf6a4acbf6c7e058a054b2e417afcd9c0f2e6d73fbf",
+      "member_sigs": [
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+        "b28b59ec564fb4dc21ded35ab02e603c18db7df59d5ee9d4276001b7162a211fc8a9c7b3d9d495ccdd355fb80952116909c77c1b8db707fc298fd28c8970ff21703aa3f6d7af5578199f283e1d8dab29c720f19aea1cba15bce1531785634959",
+        "97f8443abb24b1e9fa27a65640f34af4e91f3b2966dea94de244e39fe918813660d34f2283bc751cb4a75aa684c82d92029843e514fd94b3de92054583e7c681eeb4089e1c5b55d7bc3d02e71f19b8c493fea64b060c0139e88d42d8e77bbdf6"
+      ],
+      "member_pks": [
+        "a6bed97997445ada054bb5bcb8c15b2a4c4080b86abaf68c71cbb0b8a09da93a2697c185132c60e08c6572af235867fd",
+        "89f39e961fdf1093ae49de44bb28b7cc9a89e2feb94c52c79a5eab93523ac19c0271faa4f011b688d4fe4fd031e9d324",
+        "b973a604265f6e2e59ab6f6642960a85d123d0f37f8ab2491e2f72b06936b42a97ff568b18a9a076bbd730041091daae"
+      ],
+      "aggregated_members_sig": "84e1961a04597a2e6233138080117888c6e15bf636bc29ebf4225d96a2b09fe0e6c4532025de97194637d5f4fe3913240281dbc3d22f1a9586b3fca249941de04517ff88764dec4f8bd3eb81d8d13d908bf505496b4d2ed97cf1f9ae90c593b8"
+    }
+  }
+}
diff --git a/pkgs/pkc/corpus/bls_secure_aggregate.json5 b/pkgs/pkc/corpus/bls_secure_aggregate.json5
new file mode 100644
index 00000000..52f61f72
--- /dev/null
+++ b/pkgs/pkc/corpus/bls_secure_aggregate.json5
@@ -0,0 +1,74 @@
+{
+  "chia": {
+    "verify": [
+      {
+        "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
+        "pks": [
+          "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
+          "0004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
+          "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
+        ],
+        "sigs": [
+          "02ab1387adee346db5ca7e6a23e678434b4aeeec3a44c2b59655585d405129bb2400557563382e8d848e10637de833ba13dd038f6de21ea5af9d66a2ed900cba9f55729c084d17ec701919d41b0f229558ed2f2ad683f54bef5a5f0334149ddc",
+          "98af9248fc8c352d6d7298be19bd0f45519045fa5a9853a353390982957f1509f9f2c4fe7e229d7dedc83e96cd1335a208907dafc9a44b96408922f1f3328ef4f0cd9235d89033e13422f970721b10d803893474c461e69bffe20874d6742717",
+          "80b26023b2d147ef4bc5eff5906eed5f21275cef792467575110adca563a0ebfe18ed34f014e0db470af6630668e2f5d07a3f3a0ce5950eada457801dfe7e2dc8c65c9ee069c157f76b6d594e39cd452a30a5253550b49ecf8a4d7de1aaab284"
+        ],
+        "agg_sig_secure": "19ef7af289f37a0a6053f2a92336af07faabae356d0cb4147e33bea5d8d58c9cf3e94c42efc8b9dba58d2361da29fc7c17a0c693d95625a04699ead1846c1a31f42b41f116b947282435c5016ea4e55a148cf40296954e6bc257d6be2280a8ef"
+      },
+      {
+        "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
+        "pks": [
+          "8a1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
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+          "8355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116",
+          "184c7b6984b75a5bd6f8a8b1db3eedb7624910057d2951c6d6b39afa2d0b5b192d42f4ef531fea1bdf563e7478c0b831",
+          "80d3ea109332aa3911781d3f6ab88750b1ea1322c1a4c503a4a855e610950eb9a3a11c1be648e914f74eae275d57f9b9"
+        ],
+        "sigs": [
+          "02ab1387adee346db5ca7e6a23e678434b4aeeec3a44c2b59655585d405129bb2400557563382e8d848e10637de833ba13dd038f6de21ea5af9d66a2ed900cba9f55729c084d17ec701919d41b0f229558ed2f2ad683f54bef5a5f0334149ddc",
+          "98af9248fc8c352d6d7298be19bd0f45519045fa5a9853a353390982957f1509f9f2c4fe7e229d7dedc83e96cd1335a208907dafc9a44b96408922f1f3328ef4f0cd9235d89033e13422f970721b10d803893474c461e69bffe20874d6742717",
+          "80b26023b2d147ef4bc5eff5906eed5f21275cef792467575110adca563a0ebfe18ed34f014e0db470af6630668e2f5d07a3f3a0ce5950eada457801dfe7e2dc8c65c9ee069c157f76b6d594e39cd452a30a5253550b49ecf8a4d7de1aaab284",
+          "8e3ad5cf9ce15f2f1d35901f4ad3f0e9c238dea69e537c78d98395f62169881a72b0f15948b5a0a0d56557623c84352d118a5d702b6f7d614db0c4c898f6da3aa3de4e9284e37166c7b89e95529defe61643e17ab3802c58779b3173af620c97",
+          "82b4137371963bea1de1072d963b7204fb63697bd35c17fc17904e5c67c621fb9b31dfd734a958998b919d9a6c84073601d6906735abe077ad589af3f43642be5f04fef4eae218bc22109c5c8c137a0f64b8e5f2a833a7da3f87fa659f74fa80"
+        ],
+        "agg_sig_secure": "997f0a7f76ac7f09e1eb40e3483823214f2af15d76881be732b29faa95d3f6b92d143ff9ed11225d09a2b9b3d36f058201ed6ea66c8dc2a4f1a3e557c850f5a9441500bf78bd4f06bbfe3301fa1cac1bd0dbc37b10e828f17ce6bf8113ca3496"
+      }
+    ]
+  },
+  "ietf": {
+    "verify": [
+      {
+        "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
+        "pks": [
+          "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
+          "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
+          "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116"
+        ],
+        "sigs": [
+          "b759d5be7417cd7eb79d210f9b1435e4419ef3cdc6a22af60b0e4f39bb11d0f74ac1518d2128c1a4e791d8a3a2a2094c09751f210672e600e9378dac413ad303a23b0df4674d4a81c9ff2233280b15a4aa19a7be32f0b995a9ebc3bf3efe329d",
+          "a1268491c8b49d4d4e6c37f8ea20500b1ebdb7b0e0b7a30f983dbb5712044c3ab4bf9f7623f4675072fe5f1571dd5de605fee5b76b29c1f92616ddcf0521715139ebb0065cfbdf21d18a1e7af7363b32d9fb6a81ed5141bd744f240a716191fa",
+          "90f262db190fe46660a5cbafdbae7e1803359417a8b1efb5aadc9a08dec4eb482890e048f7d57cd8239e4fb730a8030102e3660fcec415e4d5d7d1b82702ed3ef61f5f17511cc513f5f2667691ee2ae0c92b0fb098c00c0b0d8e17946af604bf"
+        ],
+        "agg_sig_secure": "87da335bebd6e42f26f3d53f51e506a3e6a567ad08f2f37a131db04711de130c1dd5f684a58f4a11f6beabf91b86dce20587db54a2ee6bd9512232c22e96abdac662c3a8e2f43ac6fec265dc79d5e4e51c8a3dc75a52309175345a94af0794ef"
+      },
+      {
+        "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
+        "pks": [
+          "aa1a1c26055a329817a5759d877a2795f9499b97d6056edde0eea39512f24e8bc874b4471f0501127abb1ea0d9f68ac1",
+          "8004066a1a5cb9cdf244e45f0a59cf579a78d90ac0bc24663565264601c1c9251c0aa3dfb9835b520e0ba0f211a6696c",
+          "a355519968b7db86b1ceb2261e179f6cde1a6010b8588e4a1a59eae804c9eed5f3e3d433a69dabb1eb7403c9c2721116",
+          "984c7b6984b75a5bd6f8a8b1db3eedb7624910057d2951c6d6b39afa2d0b5b192d42f4ef531fea1bdf563e7478c0b831",
+          "a0d3ea109332aa3911781d3f6ab88750b1ea1322c1a4c503a4a855e610950eb9a3a11c1be648e914f74eae275d57f9b9"
+        ],
+        "sigs": [
+          "b759d5be7417cd7eb79d210f9b1435e4419ef3cdc6a22af60b0e4f39bb11d0f74ac1518d2128c1a4e791d8a3a2a2094c09751f210672e600e9378dac413ad303a23b0df4674d4a81c9ff2233280b15a4aa19a7be32f0b995a9ebc3bf3efe329d",
+          "a1268491c8b49d4d4e6c37f8ea20500b1ebdb7b0e0b7a30f983dbb5712044c3ab4bf9f7623f4675072fe5f1571dd5de605fee5b76b29c1f92616ddcf0521715139ebb0065cfbdf21d18a1e7af7363b32d9fb6a81ed5141bd744f240a716191fa",
+          "90f262db190fe46660a5cbafdbae7e1803359417a8b1efb5aadc9a08dec4eb482890e048f7d57cd8239e4fb730a8030102e3660fcec415e4d5d7d1b82702ed3ef61f5f17511cc513f5f2667691ee2ae0c92b0fb098c00c0b0d8e17946af604bf",
+          "8a442cb7a6ba531f12dfb09248da7c8ca88520af15f1fbe1ab9b2c10a5bd384cd10cc2c0de15a5608085f59e28bdfce50994ee762be1ca2944d5fe05f3c8785a64f36847e2ffcba6bf9fd48772609038e486aac10c8e3807b0ee6e3e5fdcb671",
+          "856a0ed882ca08778ec0aa44043015fd6c975c132655d30d6fc69876b104aafba146bb6e317ca8aad92ac251ac7e56930c3fb44b8b8b0e52fd2c1dd655d7e23b9c58e975af2a5ab0594f37312a32e2b173c8b20a0761cd811c71bd686540be6a"
+        ],
+        "agg_sig_secure": "ae3ed0d492e51849f3efd0c7314e80bc5c1e614e4e721a06e3dd0de4fa0f08fa6250df74fb54e9fea3c2d01f79d86ed9016f2fef25d4bf2dcdc7e914483ea4140ff573dbc4be07f80f9a5d4682dce2008e2d99b747c19b0eebe07afb084eaeff"
+      }
+    ]
+  }
+}
diff --git a/pkgs/pkc/corpus/bls_serialize.json5 b/pkgs/pkc/corpus/bls_serialize.json5
new file mode 100644
index 00000000..20d94221
--- /dev/null
+++ b/pkgs/pkc/corpus/bls_serialize.json5
@@ -0,0 +1,34 @@
+{
+  "chia": {
+    "pk": [
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+}
diff --git a/pkgs/pkc/corpus/bls_sign.json5 b/pkgs/pkc/corpus/bls_sign.json5
new file mode 100644
index 00000000..33e0d42a
--- /dev/null
+++ b/pkgs/pkc/corpus/bls_sign.json5
@@ -0,0 +1,160 @@
+{
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+      {
+        "sk": "0505050505050505050505050505050505050505050505050505050505050505",
+        "msg": "a78521e49048b6e0d368d3fba417fc20c7546272dafa78a8a173fcca6c81233b",
+        "sig": "a85116cb381ba9a348587a47531b20a433a75cc8bf83bd67d754c7cc377582025370c5cc0ceacccedd6fdf856db4ea2903fbc33a290e830b5f3f2069146df2bf51d3523c4e4ba304c43beba90ce1506f6c311a32e03b530147bb326cf4b2a111"
+      },
+      {
+        "sk": "0505050505050505050505050505050505050505050505050505050505050505",
+        "msg": "89da2bd31a5d008c84323c9693f12f09e62a75a688a55f2a6fd24660afba5660",
+        "sig": "8f5a40343477eb971a927dfa0030275f4e5be43a2ed0c14d3151b5f1d17a06bc85ef4b4ac282fe5e24ab645d6fff987e0d9e0df61712f25b18dac293ebee960f622dd4267b95f42fe17052a5e4f6349295adf4ad49aa27e05fd62ee414a94be1"
+      }
+    ]
+  }
+}
diff --git a/pkgs/pkc/corpus/bls_threshold.json5 b/pkgs/pkc/corpus/bls_threshold.json5
new file mode 100644
index 00000000..25370d69
--- /dev/null
+++ b/pkgs/pkc/corpus/bls_threshold.json5
@@ -0,0 +1,80 @@
+{
+  "chia": {
+    "recover_sig": {
+      "inputs": {
+        "t": 3,
+        "n": 5,
+        "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
+        "master_sks": [
+          "0101010101010101010101010101010101010101010101010101010101010101",
+          "0202020202020202020202020202020202020202020202020202020202020202",
+          "0303030303030303030303030303030303030303030303030303030303030303"
+        ]
+      },
+      "outputs": [
+        {
+          "sk_shares": [
+            "0606060606060606060606060606060606060606060606060606060606060606",
+            "1111111111111111111111111111111111111111111111111111111111111111",
+            "2222222222222222222222222222222222222222222222222222222222222222",
+            "3939393939393939393939393939393939393939393939393939393939393939",
+            "5656565656565656565656565656565656565656565656565656565656565656"
+          ],
+          "sig_shares": [
+            "82f4768dfc7b9faea2560b3ff2affad76134415f5cf0851fef7d5899884398dd9c0e6e8c0b549b49407bd3fb8852670d1597021031056883888813f2f3bd4dc6c3beb7fc6f1f1d372f1381badae5eb678be001929b81835d74110c5f29834e01",
+            "98e079a43fc340f52d57a7c62c072865c0f15313e8cb810f6b85b9261c516691850cc70960bb5be0b663eab8e597b03f08ae7282ce7f82d48521cb42b24cdb1526aea5237431fb171f28df75f8b33f2396eba4ee6cb9493def2efa2c3973cec2",
+            "8d96a075348d324039de168972de18c10a4389cf6cc8920d6a23332f2cf9aa21e1905314175546e8072d9deab160191e0f6440be67e2b3536ef0c83bd7a729f0fcb985efbf2e6838b8096e47a692820f0bbbfbf9a053ca16ec1a42d03640b7cb",
+            "97d8d2ead85946def3976eaaf754024036371232bc3ff721ca16b7ba35816fccf4dfcb8d42e319d6a711f308c8a0d41918f2e73bb770be7a577f2dbd3666cf5533a529bf8df8a9dd546343a95fe62458b7fa54f4ed576903242a5fbc44fc356d",
+            "904e5921b1cb8968ef2168af4ac4d1ffc15be68e5adce34f9f19125612bacf6bcfea810ad988afc9446265e638e4a58f11d26e5edc6552b2b98a1ff8784c7e72ce8bb98b8eefb113cdb739da891d0349e1bee8954c8510ef7258944eb38e799f"
+          ],
+          "recover_ids": [
+            1,
+            3,
+            5
+          ],
+          "recovered_sig": "02ab1387adee346db5ca7e6a23e678434b4aeeec3a44c2b59655585d405129bb2400557563382e8d848e10637de833ba13dd038f6de21ea5af9d66a2ed900cba9f55729c084d17ec701919d41b0f229558ed2f2ad683f54bef5a5f0334149ddc",
+          "full_sig": "02ab1387adee346db5ca7e6a23e678434b4aeeec3a44c2b59655585d405129bb2400557563382e8d848e10637de833ba13dd038f6de21ea5af9d66a2ed900cba9f55729c084d17ec701919d41b0f229558ed2f2ad683f54bef5a5f0334149ddc"
+        }
+      ]
+    }
+  },
+  "ietf": {
+    "recover_sig": {
+      "inputs": {
+        "t": 3,
+        "n": 5,
+        "msg": "289e5175e02c788c2d442cfe81d6be0533d8c13e253ef763fda45d37accfe4d4",
+        "master_sks": [
+          "0101010101010101010101010101010101010101010101010101010101010101",
+          "0202020202020202020202020202020202020202020202020202020202020202",
+          "0303030303030303030303030303030303030303030303030303030303030303"
+        ]
+      },
+      "outputs": [
+        {
+          "sk_shares": [
+            "0606060606060606060606060606060606060606060606060606060606060606",
+            "1111111111111111111111111111111111111111111111111111111111111111",
+            "2222222222222222222222222222222222222222222222222222222222222222",
+            "3939393939393939393939393939393939393939393939393939393939393939",
+            "5656565656565656565656565656565656565656565656565656565656565656"
+          ],
+          "sig_shares": [
+            "9291d9591327259b785cd02a17f2fbe6afb9b2f8e742b31cb287dbeb612d0d93d8ef5b5f731d35f1215d60fe644c882310bdded8b4b226d73dee6047abea9759b1e88c045dd4b13ee21f4871518b135c5f8b178bfefc6cc8f96decba567338ce",
+            "87ad8542360046b8e53e0d7419c88cf9f8a4fff8cfe7f6aa33ef58e6c1dd6ec58a8990f795828fdd4eca38f71910e7760e61cb9cced273fb7731006020b51b2177567b26fad01d356ffa9a2739d30d029ec623039e65738cd8f699c213201696",
+            "a0055f63739ab9b59e6de0aeb83910fce4816c6b0a9907603aa33e186af6feeaa5480078d236272da2444155f7b11a9c0fde6d7fd2e2395b6c624836e978f7df680a9ebf64d2d7fea4642a609d0c115cc5c20d3a4032337ef0f6bf5d7bfc4c27",
+            "b4c039905c9184022ee2075b3fab17fae12ba5fad24ecbbe379417b0ac9274423238b36f66a9cc0a8078aa964bd9d79410683c4939558dbfe949d889a1330b64e085a630eb737cd16a2c0b2d84b09fd5b99b3807089ff5838e4b5e2632e05656",
+            "931d35ad68a76304c3c7edc0c36cdee3b75af1e62ee7ea957c3caf5223025e11716db5629bba0fbf92f94a17befe18360eda6c6d32f937fe5adbeb4a6c1bca5ff7601a937591fda6e7416ea94093f0568951e146105a06dfc0fce62db59f605f"
+          ],
+          "recover_ids": [
+            1,
+            3,
+            5
+          ],
+          "recovered_sig": "b759d5be7417cd7eb79d210f9b1435e4419ef3cdc6a22af60b0e4f39bb11d0f74ac1518d2128c1a4e791d8a3a2a2094c09751f210672e600e9378dac413ad303a23b0df4674d4a81c9ff2233280b15a4aa19a7be32f0b995a9ebc3bf3efe329d",
+          "full_sig": "b759d5be7417cd7eb79d210f9b1435e4419ef3cdc6a22af60b0e4f39bb11d0f74ac1518d2128c1a4e791d8a3a2a2094c09751f210672e600e9378dac413ad303a23b0df4674d4a81c9ff2233280b15a4aa19a7be32f0b995a9ebc3bf3efe329d"
+        }
+      ]
+    }
+  }
+}
diff --git a/pkgs/pkc/src/bls/chia_h2c.rs b/pkgs/pkc/src/bls/chia_h2c.rs
index 2ecbcd80..2056c263 100644
--- a/pkgs/pkc/src/bls/chia_h2c.rs
+++ b/pkgs/pkc/src/bls/chia_h2c.rs
@@ -275,8 +275,8 @@ mod tests {
 
   #[test]
   fn hash_to_fp_matches_vectors() {
-    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_chia_hash_internals");
-    let vecs: Vec<HashVector> = corpus.vectors("hash_internals");
+    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_hash");
+    let vecs: Vec<HashVector> = corpus.vectors("chia");
 
     for v in &vecs {
       let msg: [u8; 32] = arr_from_hex(&v.msg);
diff --git a/pkgs/pkc/src/bls/public_ops.rs b/pkgs/pkc/src/bls/public_ops.rs
index c5a02f48..81ee6158 100644
--- a/pkgs/pkc/src/bls/public_ops.rs
+++ b/pkgs/pkc/src/bls/public_ops.rs
@@ -112,8 +112,8 @@ type_cvrt!(for[S: BlsScheme] TryFrom<BlsPkBytes<S>> for BlsPublicKey<S>, BlsErro
 mod tests {
   use super::*;
   use crate::bls::tests::{
-    ietf_g1_encoding, G1_OFF_SUBGROUP_CHIA, G1_OFF_SUBGROUP_IETF, G1_X_EQ_PRIME_CHIA, G1_X_GE_PRIME_CHIA,
-    G1_X_MAX_CHIA, RSEED,
+    ietf_g1_encoding, ser_pairs, SerType, G1_OFF_SUBGROUP_CHIA, G1_OFF_SUBGROUP_IETF, G1_X_EQ_PRIME_CHIA,
+    G1_X_GE_PRIME_CHIA, G1_X_MAX_CHIA, RSEED,
   };
   use crate::bls::{BlsScChia, BlsScIetf, BlsSecretKey};
 
@@ -123,12 +123,6 @@ mod tests {
   use rstest::rstest;
   use serde::Deserialize;
 
-  #[derive(Deserialize)]
-  struct PkSerVec {
-    pk_legacy: String,
-    pk_ietf: String,
-  }
-
   #[derive(Deserialize)]
   struct AggPkVec {
     pks: Vec<String>,
@@ -142,9 +136,9 @@ mod tests {
     shared: String,
   }
 
-  fn assert_dh_matches_vectors<S: BlsScheme>(corpus: &str) {
-    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), corpus);
-    let vecs: Vec<DhVec> = corpus.vectors("dh_exchange");
+  fn assert_dh_matches_vectors<S: BlsScheme>(scheme: &str) {
+    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_dh").scope(scheme);
+    let vecs: Vec<DhVec> = corpus.vectors("dh");
 
     for v in &vecs {
       let sk = BlsSecretKey::<S>::from_bytes(&arr_from_hex(&v.sk)).unwrap();
@@ -155,10 +149,10 @@ mod tests {
   }
 
   #[rstest]
-  #[case::chia(assert_dh_matches_vectors::<BlsScChia>, "bls_chia_dh")]
-  #[case::ietf(assert_dh_matches_vectors::<BlsScIetf>, "bls_ietf_dh")]
-  fn dh_exchange_matches_vectors(#[case] assertion: fn(&str), #[case] corpus: &str) {
-    assertion(corpus);
+  #[case::chia(assert_dh_matches_vectors::<BlsScChia>, "chia")]
+  #[case::ietf(assert_dh_matches_vectors::<BlsScIetf>, "ietf")]
+  fn dh_exchange_matches_vectors(#[case] assertion: fn(&str), #[case] scheme: &str) {
+    assertion(scheme);
   }
 
   fn assert_dh_roundtrip<S: BlsScheme>() {
@@ -349,11 +343,10 @@ mod tests {
   /// the decoder rejects whether or not the rest of the buffer is zero.
   #[rstest]
   fn chia_masks_stray_bit_six() {
-    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_chia_ser_internals");
-    let v = corpus.vectors::<PkSerVec>("pk_serialization").swap_remove(0);
+    let (pk_legacy, _) = ser_pairs(SerType::PublicKey).swap_remove(0);
 
     // Clear the sign bit so bit 6 is the only stray bit under test.
-    let mut clean: [u8; 48] = arr_from_hex(&v.pk_legacy);
+    let mut clean: [u8; 48] = arr_from_hex(&pk_legacy);
     clean[0] &= 0x1f;
     assert_eq!(BlsPublicKey::<BlsScChia>::from_bytes(&clean).unwrap().to_bytes(), clean);
 
@@ -377,23 +370,20 @@ mod tests {
   /// encoding must round-trip through the wrapper of its own scheme.
   #[rstest]
   fn serialization_formats_match_vectors() {
-    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_chia_ser_internals");
-    let vecs: Vec<PkSerVec> = corpus.vectors("pk_serialization");
-
-    for v in &vecs {
-      let legacy = BlsPublicKey::<BlsScChia>::from_bytes(&arr_from_hex(&v.pk_legacy)).unwrap();
-      assert_eq!(legacy.to_bytes().to_lower_hex_string(), v.pk_legacy);
+    for (pk_legacy, pk_ietf) in ser_pairs(SerType::PublicKey) {
+      let legacy = BlsPublicKey::<BlsScChia>::from_bytes(&arr_from_hex(&pk_legacy)).unwrap();
+      assert_eq!(legacy.to_bytes().to_lower_hex_string(), pk_legacy);
 
-      let ietf = BlsPublicKey::<BlsScIetf>::from_bytes(&arr_from_hex(&v.pk_ietf)).unwrap();
-      assert_eq!(ietf.to_bytes().to_lower_hex_string(), v.pk_ietf);
+      let ietf = BlsPublicKey::<BlsScIetf>::from_bytes(&arr_from_hex(&pk_ietf)).unwrap();
+      assert_eq!(ietf.to_bytes().to_lower_hex_string(), pk_ietf);
 
-      assert_ne!(v.pk_legacy, v.pk_ietf, "legacy and ietf should differ");
+      assert_ne!(pk_legacy, pk_ietf, "legacy and ietf should differ");
     }
   }
 
-  fn assert_aggregate_vectors<S: BlsScheme>(corpus: &str) {
-    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), corpus);
-    let vecs: Vec<AggPkVec> = corpus.vectors("aggregate_pk");
+  fn assert_aggregate_vectors<S: BlsScheme>(scheme: &str) {
+    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_aggregate").scope(scheme);
+    let vecs: Vec<AggPkVec> = corpus.vectors("pk");
 
     for v in &vecs {
       let pks: Vec<BlsPublicKey<S>> = v
@@ -408,10 +398,10 @@ mod tests {
   }
 
   #[rstest]
-  #[case::chia(assert_aggregate_vectors::<BlsScChia>, "bls_chia_aggregate")]
-  #[case::ietf(assert_aggregate_vectors::<BlsScIetf>, "bls_ietf_aggregate")]
-  fn aggregate_matches_vectors(#[case] assertion: fn(&str), #[case] corpus: &str) {
-    assertion(corpus);
+  #[case::chia(assert_aggregate_vectors::<BlsScChia>, "chia")]
+  #[case::ietf(assert_aggregate_vectors::<BlsScIetf>, "ietf")]
+  fn aggregate_matches_vectors(#[case] assertion: fn(&str), #[case] scheme: &str) {
+    assertion(scheme);
   }
 
   cfg_if! {
@@ -420,22 +410,20 @@ mod tests {
 
       #[rstest]
       fn serde_emits_hex_string() {
-        let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_chia_ser_internals");
-        let v = corpus.vectors::<PkSerVec>("pk_serialization").swap_remove(0);
+        let (pk_legacy, pk_ietf) = ser_pairs(SerType::PublicKey).swap_remove(0);
 
-        let chia = BlsPublicKey::<BlsScChia>::from_bytes(&arr_from_hex(&v.pk_legacy)).unwrap();
-        let ietf = BlsPublicKey::<BlsScIetf>::from_bytes(&arr_from_hex(&v.pk_ietf)).unwrap();
-        assert_eq!(to_json(&chia), format!("\"{}\"", v.pk_legacy));
-        assert_eq!(to_json(&ietf), format!("\"{}\"", v.pk_ietf));
+        let chia = BlsPublicKey::<BlsScChia>::from_bytes(&arr_from_hex(&pk_legacy)).unwrap();
+        let ietf = BlsPublicKey::<BlsScIetf>::from_bytes(&arr_from_hex(&pk_ietf)).unwrap();
+        assert_eq!(to_json(&chia), format!("\"{pk_legacy}\""));
+        assert_eq!(to_json(&ietf), format!("\"{pk_ietf}\""));
       }
 
       #[rstest]
       fn serde_roundtrip() {
-        let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_chia_ser_internals");
-        let v = corpus.vectors::<PkSerVec>("pk_serialization").swap_remove(0);
+        let (pk_legacy, pk_ietf) = ser_pairs(SerType::PublicKey).swap_remove(0);
 
-        assert_json_rt(&BlsPublicKey::<BlsScChia>::from_bytes(&arr_from_hex(&v.pk_legacy)).unwrap());
-        assert_json_rt(&BlsPublicKey::<BlsScIetf>::from_bytes(&arr_from_hex(&v.pk_ietf)).unwrap());
+        assert_json_rt(&BlsPublicKey::<BlsScChia>::from_bytes(&arr_from_hex(&pk_legacy)).unwrap());
+        assert_json_rt(&BlsPublicKey::<BlsScIetf>::from_bytes(&arr_from_hex(&pk_ietf)).unwrap());
       }
     }
   }
diff --git a/pkgs/pkc/src/bls/scheme_chia.rs b/pkgs/pkc/src/bls/scheme_chia.rs
index 56af217d..4b677625 100644
--- a/pkgs/pkc/src/bls/scheme_chia.rs
+++ b/pkgs/pkc/src/bls/scheme_chia.rs
@@ -286,7 +286,7 @@ impl BlsScheme for BlsScChia {
 #[expect(clippy::unwrap_used, reason = "test code")]
 mod tests {
   use super::*;
-  use crate::bls::tests::{MSG_8BADFOOD, MSG_DEADBEEF, RSEED};
+  use crate::bls::tests::{ser_pairs, SerType, MSG_8BADFOOD, MSG_DEADBEEF, RSEED};
 
   use dash_dev::{arr_from_hex, Corpus};
   use hex_conservative::DisplayHex;
@@ -299,12 +299,6 @@ mod tests {
     shared: String,
   }
 
-  #[derive(Deserialize)]
-  struct SerVector {
-    sig_legacy: String,
-    sig_ietf: String,
-  }
-
   #[derive(Deserialize)]
   struct SignVector {
     sk: String,
@@ -314,8 +308,8 @@ mod tests {
 
   #[test]
   fn dh_exchange_matches_vectors() {
-    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_chia_dh");
-    let vecs: Vec<DhVector> = corpus.vectors("dh_exchange");
+    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_dh").scope("chia");
+    let vecs: Vec<DhVector> = corpus.vectors("dh");
 
     for v in &vecs {
       let sk = BlsScChia::sk_from_bytes(&arr_from_hex(&v.sk)).unwrap();
@@ -327,20 +321,17 @@ mod tests {
 
   #[test]
   fn signature_serialization_matches_vectors() {
-    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_chia_ser_internals");
-    let vecs: Vec<SerVector> = corpus.vectors("sig_serialization");
-
-    for v in &vecs {
-      let sig = BlsScChia::sig_from_bytes(&arr_from_hex(&v.sig_legacy)).unwrap();
-      assert_eq!(BlsScChia::sig_to_bytes(&sig).to_lower_hex_string(), v.sig_legacy);
-      assert_eq!(sig.compress().to_lower_hex_string(), v.sig_ietf);
-      assert_ne!(v.sig_legacy, v.sig_ietf, "legacy and ietf should differ");
+    for (sig_legacy, sig_ietf) in ser_pairs(SerType::Signature) {
+      let sig = BlsScChia::sig_from_bytes(&arr_from_hex(&sig_legacy)).unwrap();
+      assert_eq!(BlsScChia::sig_to_bytes(&sig).to_lower_hex_string(), sig_legacy);
+      assert_eq!(sig.compress().to_lower_hex_string(), sig_ietf);
+      assert_ne!(sig_legacy, sig_ietf, "legacy and ietf should differ");
     }
   }
 
   #[test]
   fn signing_matches_vectors() {
-    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_chia_sign");
+    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_sign").scope("chia");
     let vecs: Vec<SignVector> = corpus.vectors("sign");
 
     for v in &vecs {
diff --git a/pkgs/pkc/src/bls/scheme_ietf.rs b/pkgs/pkc/src/bls/scheme_ietf.rs
index fcb3f1e5..a6e67640 100644
--- a/pkgs/pkc/src/bls/scheme_ietf.rs
+++ b/pkgs/pkc/src/bls/scheme_ietf.rs
@@ -240,8 +240,8 @@ mod tests {
 
   #[test]
   fn dh_exchange_matches_vectors() {
-    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_ietf_dh");
-    let vecs: Vec<DhVector> = corpus.vectors("dh_exchange");
+    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_dh").scope("ietf");
+    let vecs: Vec<DhVector> = corpus.vectors("dh");
 
     for v in &vecs {
       let sk = BlsScIetf::sk_from_bytes(&arr_from_hex(&v.sk)).unwrap();
@@ -269,7 +269,7 @@ mod tests {
 
   #[test]
   fn signing_matches_vectors() {
-    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_ietf_sign");
+    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_sign").scope("ietf");
     let vecs: Vec<SignVector> = corpus.vectors("sign");
 
     for v in &vecs {
diff --git a/pkgs/pkc/src/bls/secret_ops.rs b/pkgs/pkc/src/bls/secret_ops.rs
index 4aa5840d..3b616998 100644
--- a/pkgs/pkc/src/bls/secret_ops.rs
+++ b/pkgs/pkc/src/bls/secret_ops.rs
@@ -178,8 +178,8 @@ mod tests {
     assertion();
   }
 
-  fn assert_derive_pk<S: BlsScheme>(corpus: &str) {
-    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), corpus);
+  fn assert_derive_pk<S: BlsScheme>(scheme: &str) {
+    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_keygen").scope(scheme);
     let vecs: Vec<KeygenVec> = corpus.vectors("derive_pk");
     for v in &vecs {
       let sk = BlsSecretKey::<S>::from_bytes(&arr_from_hex(&v.sk)).unwrap();
@@ -188,10 +188,10 @@ mod tests {
   }
 
   #[rstest]
-  #[case::chia(assert_derive_pk::<BlsScChia>, "bls_chia_keygen")]
-  #[case::ietf(assert_derive_pk::<BlsScIetf>, "bls_ietf_keygen")]
-  fn derive_public_key_matches_vectors(#[case] assertion: fn(&str), #[case] corpus: &str) {
-    assertion(corpus);
+  #[case::chia(assert_derive_pk::<BlsScChia>, "chia")]
+  #[case::ietf(assert_derive_pk::<BlsScIetf>, "ietf")]
+  fn derive_public_key_matches_vectors(#[case] assertion: fn(&str), #[case] scheme: &str) {
+    assertion(scheme);
   }
 
   /// Key generation follows the KeyGen of draft-irtf-cfrg-bls-signature-03
@@ -254,8 +254,8 @@ mod tests {
 
   /// Summing scalars is scheme-independent, so one corpus serves both.
   fn assert_aggregate_vectors<S: BlsScheme>() {
-    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_aggregate");
-    let vecs: Vec<AggSkVec> = corpus.vectors("aggregate_sk");
+    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_aggregate").scope("base");
+    let vecs: Vec<AggSkVec> = corpus.vectors("sk");
 
     for v in &vecs {
       let sks: Vec<BlsSecretKey<S>> = v
diff --git a/pkgs/pkc/src/bls/share_ops.rs b/pkgs/pkc/src/bls/share_ops.rs
index a5773258..9e9a6c5b 100644
--- a/pkgs/pkc/src/bls/share_ops.rs
+++ b/pkgs/pkc/src/bls/share_ops.rs
@@ -315,8 +315,10 @@ mod tests {
 
   /// End-to-end quorum DKG validation against reference vectors, exercising the
   /// full flow: contribute -> verify -> commit -> finalize.
-  fn assert_llmq_contribute_vvec<S: BlsScheme>(corpus: &str) {
-    let f: Value = Corpus::open(env!("CARGO_MANIFEST_DIR"), corpus).into_value();
+  fn assert_llmq_contribute_vvec<S: BlsScheme>(scheme: &str) {
+    let f: Value = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_llmq_100")
+      .scope(scheme)
+      .into_value();
     let t = f["inputs"]["t"].as_u64().unwrap() as usize;
 
     for c in f["contribute"].as_array().unwrap() {
@@ -335,14 +337,16 @@ mod tests {
   }
 
   #[rstest]
-  #[case::chia("bls_chia_llmq_100", assert_llmq_contribute_vvec::<BlsScChia>)]
-  #[case::ietf("bls_ietf_llmq_100", assert_llmq_contribute_vvec::<BlsScIetf>)]
-  fn llmq_contribute_vvec(#[case] corpus: &str, #[case] assertion: fn(&str)) {
-    assertion(corpus);
+  #[case::chia("chia", assert_llmq_contribute_vvec::<BlsScChia>)]
+  #[case::ietf("ietf", assert_llmq_contribute_vvec::<BlsScIetf>)]
+  fn llmq_contribute_vvec(#[case] scheme: &str, #[case] assertion: fn(&str)) {
+    assertion(scheme);
   }
 
-  fn assert_llmq_contribute_sk_shares<S: BlsScheme>(corpus: &str) {
-    let f: Value = Corpus::open(env!("CARGO_MANIFEST_DIR"), corpus).into_value();
+  fn assert_llmq_contribute_sk_shares<S: BlsScheme>(scheme: &str) {
+    let f: Value = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_llmq_100")
+      .scope(scheme)
+      .into_value();
     let n = f["inputs"]["n"].as_u64().unwrap() as usize;
 
     for c in f["contribute"].as_array().unwrap() {
@@ -355,14 +359,16 @@ mod tests {
   }
 
   #[rstest]
-  #[case::chia("bls_chia_llmq_100", assert_llmq_contribute_sk_shares::<BlsScChia>)]
-  #[case::ietf("bls_ietf_llmq_100", assert_llmq_contribute_sk_shares::<BlsScIetf>)]
-  fn llmq_contribute_sk_shares(#[case] corpus: &str, #[case] assertion: fn(&str)) {
-    assertion(corpus);
+  #[case::chia("chia", assert_llmq_contribute_sk_shares::<BlsScChia>)]
+  #[case::ietf("ietf", assert_llmq_contribute_sk_shares::<BlsScIetf>)]
+  fn llmq_contribute_sk_shares(#[case] scheme: &str, #[case] assertion: fn(&str)) {
+    assertion(scheme);
   }
 
-  fn assert_llmq_verify_contributions<S: BlsScheme>(corpus: &str) {
-    let f: Value = Corpus::open(env!("CARGO_MANIFEST_DIR"), corpus).into_value();
+  fn assert_llmq_verify_contributions<S: BlsScheme>(scheme: &str) {
+    let f: Value = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_llmq_100")
+      .scope(scheme)
+      .into_value();
     let member_ids: Vec<String> = f["inputs"]["member_ids"]
       .as_array()
       .unwrap()
@@ -409,14 +415,16 @@ mod tests {
   }
 
   #[rstest]
-  #[case::chia("bls_chia_llmq_100", assert_llmq_verify_contributions::<BlsScChia>)]
-  #[case::ietf("bls_ietf_llmq_100", assert_llmq_verify_contributions::<BlsScIetf>)]
-  fn llmq_verify_contributions(#[case] corpus: &str, #[case] assertion: fn(&str)) {
-    assertion(corpus);
+  #[case::chia("chia", assert_llmq_verify_contributions::<BlsScChia>)]
+  #[case::ietf("ietf", assert_llmq_verify_contributions::<BlsScIetf>)]
+  fn llmq_verify_contributions(#[case] scheme: &str, #[case] assertion: fn(&str)) {
+    assertion(scheme);
   }
 
-  fn assert_llmq_commit_quorum_key<S: BlsScheme>(corpus: &str) {
-    let f: Value = Corpus::open(env!("CARGO_MANIFEST_DIR"), corpus).into_value();
+  fn assert_llmq_commit_quorum_key<S: BlsScheme>(scheme: &str) {
+    let f: Value = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_llmq_100")
+      .scope(scheme)
+      .into_value();
 
     let commits = f["commit"].as_array().unwrap();
     let expected_qpk = commits[0]["quorum_public_key"].as_str().unwrap();
@@ -444,14 +452,16 @@ mod tests {
   }
 
   #[rstest]
-  #[case::chia("bls_chia_llmq_100", assert_llmq_commit_quorum_key::<BlsScChia>)]
-  #[case::ietf("bls_ietf_llmq_100", assert_llmq_commit_quorum_key::<BlsScIetf>)]
-  fn llmq_commit_quorum_key(#[case] corpus: &str, #[case] assertion: fn(&str)) {
-    assertion(corpus);
+  #[case::chia("chia", assert_llmq_commit_quorum_key::<BlsScChia>)]
+  #[case::ietf("ietf", assert_llmq_commit_quorum_key::<BlsScIetf>)]
+  fn llmq_commit_quorum_key(#[case] scheme: &str, #[case] assertion: fn(&str)) {
+    assertion(scheme);
   }
 
-  fn assert_llmq_commit_sk_share<S: BlsScheme>(corpus: &str) {
-    let f: Value = Corpus::open(env!("CARGO_MANIFEST_DIR"), corpus).into_value();
+  fn assert_llmq_commit_sk_share<S: BlsScheme>(scheme: &str) {
+    let f: Value = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_llmq_100")
+      .scope(scheme)
+      .into_value();
 
     // Each member's committed sk_share is the sum of the sk_contributions it
     // received from every contributor.
@@ -476,14 +486,16 @@ mod tests {
   }
 
   #[rstest]
-  #[case::chia("bls_chia_llmq_100", assert_llmq_commit_sk_share::<BlsScChia>)]
-  #[case::ietf("bls_ietf_llmq_100", assert_llmq_commit_sk_share::<BlsScIetf>)]
-  fn llmq_commit_sk_share(#[case] corpus: &str, #[case] assertion: fn(&str)) {
-    assertion(corpus);
+  #[case::chia("chia", assert_llmq_commit_sk_share::<BlsScChia>)]
+  #[case::ietf("ietf", assert_llmq_commit_sk_share::<BlsScIetf>)]
+  fn llmq_commit_sk_share(#[case] scheme: &str, #[case] assertion: fn(&str)) {
+    assertion(scheme);
   }
 
-  fn assert_llmq_commit_sig<S: BlsScheme>(corpus: &str, hash_field: &str, label: &str) {
-    let f: Value = Corpus::open(env!("CARGO_MANIFEST_DIR"), corpus).into_value();
+  fn assert_llmq_commit_sig<S: BlsScheme>(scheme: &str, hash_field: &str, label: &str) {
+    let f: Value = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_llmq_100")
+      .scope(scheme)
+      .into_value();
 
     for c in f["commit"].as_array().unwrap() {
       let sk_share = BlsSecretKey::<S>::from_bytes(&arr_from_hex(c["sk_share"].as_str().unwrap())).unwrap();
@@ -501,21 +513,23 @@ mod tests {
   }
 
   #[rstest]
-  #[case::chia_member("bls_chia_llmq_100", assert_llmq_commit_sig::<BlsScChia>, "commitment_hash", "member_sig")]
-  #[case::chia_quorum("bls_chia_llmq_100", assert_llmq_commit_sig::<BlsScChia>, "quorum_hash", "quorum_sig_share")]
-  #[case::ietf_member("bls_ietf_llmq_100", assert_llmq_commit_sig::<BlsScIetf>, "commitment_hash", "member_sig")]
-  #[case::ietf_quorum("bls_ietf_llmq_100", assert_llmq_commit_sig::<BlsScIetf>, "quorum_hash", "quorum_sig_share")]
+  #[case::chia_member("chia", assert_llmq_commit_sig::<BlsScChia>, "commitment_hash", "member_sig")]
+  #[case::chia_quorum("chia", assert_llmq_commit_sig::<BlsScChia>, "quorum_hash", "quorum_sig_share")]
+  #[case::ietf_member("ietf", assert_llmq_commit_sig::<BlsScIetf>, "commitment_hash", "member_sig")]
+  #[case::ietf_quorum("ietf", assert_llmq_commit_sig::<BlsScIetf>, "quorum_hash", "quorum_sig_share")]
   fn llmq_commit_sig(
-    #[case] corpus: &str,
+    #[case] scheme: &str,
     #[case] assertion: fn(&str, &str, &str),
     #[case] hash_field: &str,
     #[case] label: &str,
   ) {
-    assertion(corpus, hash_field, label);
+    assertion(scheme, hash_field, label);
   }
 
-  fn assert_llmq_finalize_recover_quorum_sig<S: BlsScheme>(corpus: &str) {
-    let f: Value = Corpus::open(env!("CARGO_MANIFEST_DIR"), corpus).into_value();
+  fn assert_llmq_finalize_recover_quorum_sig<S: BlsScheme>(scheme: &str) {
+    let f: Value = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_llmq_100")
+      .scope(scheme)
+      .into_value();
     let fin = &f["finalize"];
     let commits = f["commit"].as_array().unwrap();
 
@@ -584,14 +598,16 @@ mod tests {
   }
 
   #[rstest]
-  #[case::chia("bls_chia_llmq_100", assert_llmq_finalize_recover_quorum_sig::<BlsScChia>)]
-  #[case::ietf("bls_ietf_llmq_100", assert_llmq_finalize_recover_quorum_sig::<BlsScIetf>)]
-  fn llmq_finalize_recover_quorum_sig(#[case] corpus: &str, #[case] assertion: fn(&str)) {
-    assertion(corpus);
+  #[case::chia("chia", assert_llmq_finalize_recover_quorum_sig::<BlsScChia>)]
+  #[case::ietf("ietf", assert_llmq_finalize_recover_quorum_sig::<BlsScIetf>)]
+  fn llmq_finalize_recover_quorum_sig(#[case] scheme: &str, #[case] assertion: fn(&str)) {
+    assertion(scheme);
   }
 
-  fn assert_llmq_finalize_aggregated_member_sigs<S: BlsScheme>(corpus: &str) {
-    let f: Value = Corpus::open(env!("CARGO_MANIFEST_DIR"), corpus).into_value();
+  fn assert_llmq_finalize_aggregated_member_sigs<S: BlsScheme>(scheme: &str) {
+    let f: Value = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_llmq_100")
+      .scope(scheme)
+      .into_value();
     let commits = f["commit"].as_array().unwrap();
 
     // Re-sign the commitment hash with each member's sk_share, then aggregate.
@@ -625,10 +641,10 @@ mod tests {
   }
 
   #[rstest]
-  #[case::chia("bls_chia_llmq_100", assert_llmq_finalize_aggregated_member_sigs::<BlsScChia>)]
-  #[case::ietf("bls_ietf_llmq_100", assert_llmq_finalize_aggregated_member_sigs::<BlsScIetf>)]
-  fn llmq_finalize_aggregated_member_sigs(#[case] corpus: &str, #[case] assertion: fn(&str)) {
-    assertion(corpus);
+  #[case::chia("chia", assert_llmq_finalize_aggregated_member_sigs::<BlsScChia>)]
+  #[case::ietf("ietf", assert_llmq_finalize_aggregated_member_sigs::<BlsScIetf>)]
+  fn llmq_finalize_aggregated_member_sigs(#[case] scheme: &str, #[case] assertion: fn(&str)) {
+    assertion(scheme);
   }
 
   /// `Hash` wants a `core::hash::Hasher`, which is not the interface the
diff --git a/pkgs/pkc/src/bls/sig_aggregate.rs b/pkgs/pkc/src/bls/sig_aggregate.rs
index 49f3ece6..ab9a457e 100644
--- a/pkgs/pkc/src/bls/sig_aggregate.rs
+++ b/pkgs/pkc/src/bls/sig_aggregate.rs
@@ -146,9 +146,9 @@ mod tests {
     assertion();
   }
 
-  fn assert_secure_verify<S: BlsScheme>(corpus: &str) {
-    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), corpus);
-    let vecs: Vec<SecureVec> = corpus.vectors("secure_verify_aggregates");
+  fn assert_secure_verify<S: BlsScheme>(scheme: &str) {
+    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_secure_aggregate").scope(scheme);
+    let vecs: Vec<SecureVec> = corpus.vectors("verify");
     for v in &vecs {
       let pks: Vec<BlsPublicKey<S>> = v
         .pks
@@ -163,10 +163,10 @@ mod tests {
   }
 
   #[rstest]
-  #[case::chia(assert_secure_verify::<BlsScChia>, "bls_chia_secure_aggregate")]
-  #[case::ietf(assert_secure_verify::<BlsScIetf>, "bls_ietf_secure_aggregate")]
-  fn secure_verify_matches_vectors(#[case] assertion: fn(&str), #[case] corpus: &str) {
-    assertion(corpus);
+  #[case::chia(assert_secure_verify::<BlsScChia>, "chia")]
+  #[case::ietf(assert_secure_verify::<BlsScIetf>, "ietf")]
+  fn secure_verify_matches_vectors(#[case] assertion: fn(&str), #[case] scheme: &str) {
+    assertion(scheme);
   }
 
   /// Per-signer messages verify, and each binds to its own signer, swapping
@@ -233,9 +233,9 @@ mod tests {
     assertion(accepted);
   }
 
-  fn assert_aggregate_verify_matches_vectors<S: BlsScheme>(corpus: &str) {
-    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), corpus);
-    let vecs: Vec<AggVerifyVec> = corpus.vectors("aggregate_verify");
+  fn assert_aggregate_verify_matches_vectors<S: BlsScheme>(scheme: &str) {
+    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_aggregate").scope(scheme);
+    let vecs: Vec<AggVerifyVec> = corpus.vectors("verify");
     assert!(!vecs.is_empty(), "corpus section is empty");
 
     for v in &vecs {
@@ -260,10 +260,10 @@ mod tests {
   }
 
   #[rstest]
-  #[case::chia(assert_aggregate_verify_matches_vectors::<BlsScChia>, "bls_chia_aggregate")]
-  #[case::ietf(assert_aggregate_verify_matches_vectors::<BlsScIetf>, "bls_ietf_aggregate")]
-  fn aggregate_verify_matches_vectors(#[case] assertion: fn(&str), #[case] corpus: &str) {
-    assertion(corpus);
+  #[case::chia(assert_aggregate_verify_matches_vectors::<BlsScChia>, "chia")]
+  #[case::ietf(assert_aggregate_verify_matches_vectors::<BlsScIetf>, "ietf")]
+  fn aggregate_verify_matches_vectors(#[case] assertion: fn(&str), #[case] scheme: &str) {
+    assertion(scheme);
   }
 
   /// The weighted aggregate is what the weighted verify accepts, and the
@@ -302,9 +302,9 @@ mod tests {
   /// A wrong sort order or weight formula would still round-trip against our
   /// own verifier above, so only the recorded aggregate can catch a convention
   /// that is self-consistent and still not canonical.
-  fn assert_secure_aggregate_matches_vectors<S: BlsScheme>(corpus: &str) {
-    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), corpus);
-    let vecs: Vec<SecureVec> = corpus.vectors("secure_verify_aggregates");
+  fn assert_secure_aggregate_matches_vectors<S: BlsScheme>(scheme: &str) {
+    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_secure_aggregate").scope(scheme);
+    let vecs: Vec<SecureVec> = corpus.vectors("verify");
     for v in &vecs {
       let pks: Vec<BlsPublicKey<S>> = v
         .pks
@@ -325,10 +325,10 @@ mod tests {
   }
 
   #[rstest]
-  #[case::chia(assert_secure_aggregate_matches_vectors::<BlsScChia>, "bls_chia_secure_aggregate")]
-  #[case::ietf(assert_secure_aggregate_matches_vectors::<BlsScIetf>, "bls_ietf_secure_aggregate")]
-  fn secure_aggregate_matches_vectors(#[case] assertion: fn(&str), #[case] corpus: &str) {
-    assertion(corpus);
+  #[case::chia(assert_secure_aggregate_matches_vectors::<BlsScChia>, "chia")]
+  #[case::ietf(assert_secure_aggregate_matches_vectors::<BlsScIetf>, "ietf")]
+  fn secure_aggregate_matches_vectors(#[case] assertion: fn(&str), #[case] scheme: &str) {
+    assertion(scheme);
   }
 
   #[rstest]
@@ -412,9 +412,9 @@ mod tests {
     assertion();
   }
 
-  fn assert_aggregate_vectors<S: BlsScheme>(corpus: &str) {
-    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), corpus);
-    let vecs: Vec<AggSigVec> = corpus.vectors("aggregate_sig");
+  fn assert_aggregate_vectors<S: BlsScheme>(scheme: &str) {
+    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_aggregate").scope(scheme);
+    let vecs: Vec<AggSigVec> = corpus.vectors("sig");
 
     for v in &vecs {
       let sigs: Vec<BlsSignature<S>> = v
@@ -429,10 +429,10 @@ mod tests {
   }
 
   #[rstest]
-  #[case::chia(assert_aggregate_vectors::<BlsScChia>, "bls_chia_aggregate")]
-  #[case::ietf(assert_aggregate_vectors::<BlsScIetf>, "bls_ietf_aggregate")]
-  fn aggregate_matches_vectors(#[case] assertion: fn(&str), #[case] corpus: &str) {
-    assertion(corpus);
+  #[case::chia(assert_aggregate_vectors::<BlsScChia>, "chia")]
+  #[case::ietf(assert_aggregate_vectors::<BlsScIetf>, "ietf")]
+  fn aggregate_matches_vectors(#[case] assertion: fn(&str), #[case] scheme: &str) {
+    assertion(scheme);
   }
 
   /// Aggregating a point with its own negation cancels to the identity, which
diff --git a/pkgs/pkc/src/bls/sig_basic.rs b/pkgs/pkc/src/bls/sig_basic.rs
index 792158f7..066634bc 100644
--- a/pkgs/pkc/src/bls/sig_basic.rs
+++ b/pkgs/pkc/src/bls/sig_basic.rs
@@ -122,7 +122,8 @@ mod tests {
   use super::*;
   use crate::bls::secret_ops::BlsSecretKey;
   use crate::bls::tests::{
-    test_ikm, test_msg, G2_OFF_SUBGROUP_CHIA, G2_OFF_SUBGROUP_IETF, MSG_8BADFOOD, MSG_DEADBEEF, RSEED,
+    ser_pairs, test_ikm, test_msg, SerType, G2_OFF_SUBGROUP_CHIA, G2_OFF_SUBGROUP_IETF, MSG_8BADFOOD, MSG_DEADBEEF,
+    RSEED,
   };
   use crate::bls::{BlsScChia, BlsScIetf};
   use crate::prelude::*;
@@ -133,12 +134,6 @@ mod tests {
   use rstest::rstest;
   use serde::Deserialize;
 
-  #[derive(Deserialize)]
-  struct SigSerVec {
-    sig_legacy: String,
-    sig_ietf: String,
-  }
-
   #[derive(Deserialize)]
   struct SignVec {
     sk: String,
@@ -339,24 +334,21 @@ mod tests {
   /// encoding must round-trip through the wrapper of its own scheme.
   #[rstest]
   fn serialization_formats_match_vectors() {
-    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_chia_ser_internals");
-    let vecs: Vec<SigSerVec> = corpus.vectors("sig_serialization");
-
-    for v in &vecs {
-      let legacy = BlsSignature::<BlsScChia>::from_bytes(&arr_from_hex(&v.sig_legacy)).unwrap();
-      assert_eq!(legacy.to_bytes().to_lower_hex_string(), v.sig_legacy);
+    for (sig_legacy, sig_ietf) in ser_pairs(SerType::Signature) {
+      let legacy = BlsSignature::<BlsScChia>::from_bytes(&arr_from_hex(&sig_legacy)).unwrap();
+      assert_eq!(legacy.to_bytes().to_lower_hex_string(), sig_legacy);
 
-      let ietf = BlsSignature::<BlsScIetf>::from_bytes(&arr_from_hex(&v.sig_ietf)).unwrap();
-      assert_eq!(ietf.to_bytes().to_lower_hex_string(), v.sig_ietf);
+      let ietf = BlsSignature::<BlsScIetf>::from_bytes(&arr_from_hex(&sig_ietf)).unwrap();
+      assert_eq!(ietf.to_bytes().to_lower_hex_string(), sig_ietf);
 
-      assert_ne!(v.sig_legacy, v.sig_ietf, "legacy and ietf should differ");
+      assert_ne!(sig_legacy, sig_ietf, "legacy and ietf should differ");
     }
   }
 
   /// The scheme-level KAT pins `BlsScheme::sign`; this pins that the wrapper's
   /// byte-oriented bridge is still wired to it, message length checks included.
-  fn assert_signing_matches_vectors<S: BlsScheme>(corpus: &str) {
-    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), corpus);
+  fn assert_signing_matches_vectors<S: BlsScheme>(scheme: &str) {
+    let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_sign").scope(scheme);
     let vecs: Vec<SignVec> = corpus.vectors("sign");
 
     for v in &vecs {
@@ -367,10 +359,10 @@ mod tests {
   }
 
   #[rstest]
-  #[case::chia(assert_signing_matches_vectors::<BlsScChia>, "bls_chia_sign")]
-  #[case::ietf(assert_signing_matches_vectors::<BlsScIetf>, "bls_ietf_sign")]
-  fn signing_matches_vectors(#[case] assertion: fn(&str), #[case] corpus: &str) {
-    assertion(corpus);
+  #[case::chia(assert_signing_matches_vectors::<BlsScChia>, "chia")]
+  #[case::ietf(assert_signing_matches_vectors::<BlsScIetf>, "ietf")]
+  fn signing_matches_vectors(#[case] assertion: fn(&str), #[case] scheme: &str) {
+    assertion(scheme);
   }
 
   /// One secret scalar over one message yields two different signatures, so a
diff --git a/pkgs/pkc/src/bls/sig_threshold.rs b/pkgs/pkc/src/bls/sig_threshold.rs
index ed2ba849..654f5fd3 100644
--- a/pkgs/pkc/src/bls/sig_threshold.rs
+++ b/pkgs/pkc/src/bls/sig_threshold.rs
@@ -125,8 +125,10 @@ mod tests {
   /// Shares come from the corpus rather than a fresh `split`, whose random
   /// polynomial leaves nothing to assert against but a round trip. `full_sig`
   /// cross-checks interpolation against the master's own signature.
-  fn assert_recovery_matches_vectors<S: BlsScheme>(corpus: &str) {
-    let f: Value = Corpus::open(env!("CARGO_MANIFEST_DIR"), corpus).into_value();
+  fn assert_recovery_matches_vectors<S: BlsScheme>(scheme: &str) {
+    let f: Value = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_threshold")
+      .scope(scheme)
+      .into_value();
     let case = &f["recover_sig"];
     let inputs = &case["inputs"];
     let threshold = inputs["t"].as_u64().unwrap() as usize;
@@ -180,9 +182,9 @@ mod tests {
   }
 
   #[rstest]
-  #[case::chia(assert_recovery_matches_vectors::<BlsScChia>, "bls_chia_threshold")]
-  #[case::ietf(assert_recovery_matches_vectors::<BlsScIetf>, "bls_ietf_threshold")]
-  fn recovery_matches_vectors(#[case] assertion: fn(&str), #[case] corpus: &str) {
-    assertion(corpus);
+  #[case::chia(assert_recovery_matches_vectors::<BlsScChia>, "chia")]
+  #[case::ietf(assert_recovery_matches_vectors::<BlsScIetf>, "ietf")]
+  fn recovery_matches_vectors(#[case] assertion: fn(&str), #[case] scheme: &str) {
+    assertion(scheme);
   }
 }
diff --git a/pkgs/pkc/src/bls/tests.rs b/pkgs/pkc/src/bls/tests.rs
index 31e0dcce..cda1bc5b 100644
--- a/pkgs/pkc/src/bls/tests.rs
+++ b/pkgs/pkc/src/bls/tests.rs
@@ -8,6 +8,7 @@
 
 use crate::prelude::*;
 
+use cfg_if::cfg_if;
 use hex_conservative::hex;
 
 /// BLS12-381 scalar field order r, big-endian.
@@ -105,20 +106,56 @@ pub fn test_msg(i: usize) -> [u8; 32] {
   m
 }
 
-#[cfg(test)]
-mod builders {
-  use super::*;
-
-  use rstest::rstest;
-
-  #[rstest]
-  #[case::ikm(test_ikm)]
-  #[case::msg(test_msg)]
-  fn injective_past_256(#[case] build: fn(usize) -> [u8; 32]) {
-    let mut built: Vec<[u8; 32]> = (0..1000).map(build).collect();
-    built.sort_unstable();
-    let total = built.len();
-    built.dedup();
-    assert_eq!(built.len(), total, "index does not survive into the output");
+cfg_if! {
+  if #[cfg(test)] {
+    use dash_dev::Corpus;
+
+    use core::fmt;
+
+    #[derive(Debug)]
+    pub enum SerType {
+      Signature,
+      PublicKey,
+    }
+
+    impl fmt::Display for SerType {
+      fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        f.write_str(match self {
+          Self::Signature => "sig",
+          Self::PublicKey => "pk",
+        })
+      }
+    }
+
+    /// Pairs each Chia encoding with the same point's IETF encoding.
+    ///
+    /// The two arms correspond by position, so their lengths must agree before the
+    /// zip. A one-sided edit would otherwise drop the tail silently instead of
+    /// failing.
+    pub fn ser_pairs(kind: SerType) -> Vec<(String, String)> {
+      let section = kind.to_string();
+      let corpus = Corpus::open(env!("CARGO_MANIFEST_DIR"), "bls_serialize");
+      let legacy: Vec<String> = corpus.scope("chia").vectors(&section);
+      let ietf: Vec<String> = corpus.scope("ietf").vectors(&section);
+      assert_eq!(legacy.len(), ietf.len(), "bls_serialize: {section} arms must pair by index");
+      legacy.into_iter().zip(ietf).collect()
+    }
+
+    mod builders {
+      use super::*;
+
+      use rstest::rstest;
+
+      #[rstest]
+      #[case::ikm(test_ikm)]
+      #[case::msg(test_msg)]
+      fn injective_past_256(#[case] build: fn(usize) -> [u8; 32]) {
+        let mut built: Vec<[u8; 32]> = (0..1000).map(build).collect();
+        built.sort_unstable();
+        let total = built.len();
+        built.dedup();
+        assert_eq!(built.len(), total, "index does not survive into the output");
+      }
+    }
   }
 }