{
  "height": 14,
  "block_hash": "4f074183ca945fd43bf666780b348daca82e8e4d21606a521f4a30b23fda5f08",
  "header": {
    "v": 1,
    "height": 14,
    "prev_hash": "54b5847dbd04a08b258af1c6f6f5cdca7bff14305a122b64981c7940ede293d2",
    "merkle_root": "6522d2dee8f12df730b3ad2d047591f368a7f6bfc602ebc4545edca30d5add46",
    "first_seq": 72,
    "last_seq": 73,
    "entry_count": 2,
    "at": "2026-11-06T23:15:18.657Z",
    "key_id": "key_a521921c2ba20669"
  },
  "signed_bytes": "{\"at\":\"2026-11-06T23:15:18.657Z\",\"entry_count\":2,\"first_seq\":72,\"height\":14,\"key_id\":\"key_a521921c2ba20669\",\"last_seq\":73,\"merkle_root\":\"6522d2dee8f12df730b3ad2d047591f368a7f6bfc602ebc4545edca30d5add46\",\"prev_hash\":\"54b5847dbd04a08b258af1c6f6f5cdca7bff14305a122b64981c7940ede293d2\",\"v\":1}",
  "count": 0,
  "domains": 0,
  "distinct": 0,
  "cosignatures": [],
  "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."
}