{
  "height": 57,
  "block_hash": "57b2b5ef096431cb0b6aef3823360fde45976b963c60df43427c0a59eb826b2d",
  "header": {
    "v": 1,
    "height": 57,
    "prev_hash": "c61e742269f8bff5f144a31cc26448105cdd4769de529f6385211e7b5a421b23",
    "merkle_root": "d03f7a184ed802e4625c06cb2e254223ad5e1fd67319adcb8e647de24a18ccc0",
    "first_seq": 59,
    "last_seq": 59,
    "entry_count": 1,
    "at": "2026-10-24T18:16:02.107Z",
    "key_id": "key_41eb7b6d1b11968a"
  },
  "signed_bytes": "{\"at\":\"2026-10-24T18:16:02.107Z\",\"entry_count\":1,\"first_seq\":59,\"height\":57,\"key_id\":\"key_41eb7b6d1b11968a\",\"last_seq\":59,\"merkle_root\":\"d03f7a184ed802e4625c06cb2e254223ad5e1fd67319adcb8e647de24a18ccc0\",\"prev_hash\":\"c61e742269f8bff5f144a31cc26448105cdd4769de529f6385211e7b5a421b23\",\"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."
}