{
  "height": 48,
  "block_hash": "9c7b8594dc5d394d23e2830f69c4d71dcafdb2731a4284495e5eb7b1fbbc0c89",
  "header": {
    "v": 1,
    "height": 48,
    "prev_hash": "efb002fdee191599d5ce485eae5f00924bb351e060c5b06bde0c160dabdf6f3a",
    "merkle_root": "5f4ed213eec01d802178097c56cb73db2eb1577b7de3d1bedcae84d8d66c91b5",
    "first_seq": 50,
    "last_seq": 50,
    "entry_count": 1,
    "at": "2026-10-24T17:31:01.924Z",
    "key_id": "key_41eb7b6d1b11968a"
  },
  "signed_bytes": "{\"at\":\"2026-10-24T17:31:01.924Z\",\"entry_count\":1,\"first_seq\":50,\"height\":48,\"key_id\":\"key_41eb7b6d1b11968a\",\"last_seq\":50,\"merkle_root\":\"5f4ed213eec01d802178097c56cb73db2eb1577b7de3d1bedcae84d8d66c91b5\",\"prev_hash\":\"efb002fdee191599d5ce485eae5f00924bb351e060c5b06bde0c160dabdf6f3a\",\"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."
}