{
  "height": 152,
  "block_hash": "b30c16bcbb19f3a4c56dd5604d3577ea4d4921067a1a3cc256c3cde05fe6c97a",
  "header": {
    "v": 1,
    "height": 152,
    "prev_hash": "a8a129ebcb2b4a76532aa07b562c2456cdd8aca6a1ed3698305e43bf9a351e79",
    "merkle_root": "9f13e1fa17824fc8b9a8f551d1b9122de22c2916b80b51673e435dfe2d064641",
    "first_seq": 175,
    "last_seq": 176,
    "entry_count": 2,
    "at": "2026-10-25T02:19:23.610Z",
    "key_id": "key_41eb7b6d1b11968a"
  },
  "signed_bytes": "{\"at\":\"2026-10-25T02:19:23.610Z\",\"entry_count\":2,\"first_seq\":175,\"height\":152,\"key_id\":\"key_41eb7b6d1b11968a\",\"last_seq\":176,\"merkle_root\":\"9f13e1fa17824fc8b9a8f551d1b9122de22c2916b80b51673e435dfe2d064641\",\"prev_hash\":\"a8a129ebcb2b4a76532aa07b562c2456cdd8aca6a1ed3698305e43bf9a351e79\",\"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."
}