{
  "height": 39,
  "block_hash": "0f5e84630e9a7aa1d1a4b6b39dba6ee5d5a0dfe1a7c2237770db5c779a3d7eaf",
  "header": {
    "v": 1,
    "height": 39,
    "prev_hash": "c3d096f89400369f3ad672c2e85e92c6881ea12233473401a2e59298ad138de9",
    "merkle_root": "5d157c003fccaa45a222f036a065466db172ec0b433cce177aaa8155fdb15609",
    "first_seq": 117,
    "last_seq": 117,
    "entry_count": 1,
    "at": "2026-11-07T00:46:44.892Z",
    "key_id": "key_a521921c2ba20669"
  },
  "signed_bytes": "{\"at\":\"2026-11-07T00:46:44.892Z\",\"entry_count\":1,\"first_seq\":117,\"height\":39,\"key_id\":\"key_a521921c2ba20669\",\"last_seq\":117,\"merkle_root\":\"5d157c003fccaa45a222f036a065466db172ec0b433cce177aaa8155fdb15609\",\"prev_hash\":\"c3d096f89400369f3ad672c2e85e92c6881ea12233473401a2e59298ad138de9\",\"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": "nOj76SIsrQeJO11raVzPtqdRcPs1a8LBHmAVf7cdWwXKWXhsHGPQ+jnBKbVgCcr8htkLucMmSWqHwp0Lj4zXAw==",
      "at": "2026-11-07T00:46:47.240Z"
    }
  ],
  "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."
}