{
  "height": 41,
  "block_hash": "eb5dccf6f00a5a26cc442f12378d31ac5a1572fb0370cf57643b70719ae244c5",
  "header": {
    "v": 1,
    "height": 41,
    "prev_hash": "45f2b1657391f919af26bfca46d1f95b5e86adeaa6bde2d2b925a00513e64194",
    "merkle_root": "f86732ec743fafe7406ac8ed9ab81a8c7eec673d74ae5fb3a12ca485875789df",
    "first_seq": 119,
    "last_seq": 120,
    "entry_count": 2,
    "at": "2026-11-07T00:49:14.902Z",
    "key_id": "key_a521921c2ba20669"
  },
  "signed_bytes": "{\"at\":\"2026-11-07T00:49:14.902Z\",\"entry_count\":2,\"first_seq\":119,\"height\":41,\"key_id\":\"key_a521921c2ba20669\",\"last_seq\":120,\"merkle_root\":\"f86732ec743fafe7406ac8ed9ab81a8c7eec673d74ae5fb3a12ca485875789df\",\"prev_hash\":\"45f2b1657391f919af26bfca46d1f95b5e86adeaa6bde2d2b925a00513e64194\",\"v\":1}",
  "count": 1,
  "domains": 1,
  "distinct": 1,
  "cosignatures": [
    {
      "label": "W-001",
      "key_fingerprint": "77b542fc",
      "relationship": "affiliated",
      "public_key_pem": "-----BEGIN PUBLIC KEY-----\nMCowBQYDK2VwAyEAnJnfTc5OB9AM75nfNzHGtIt1GnTRB0nY5FbWNwl43Q0=\n-----END PUBLIC KEY-----\n",
      "signature": "foOV2pJioYX9S8SMWz8txffs4D6rXpQX5N1ggRMHHvGQZfuUW5fJfjCCpCe6zomNng8MN3auk0aWtWngb9S8DQ==",
      "at": "2026-11-07T00:51:17.587Z"
    }
  ],
  "how_to_verify": "Each signature is Ed25519 over signed_bytes (canonical(header)), checked with the public_key_pem carried in its cosignature record. Witnesses are labelled by registration order (W-001, W-002, ...); public read models never carry a witness's domain or full key id."
}