{
  "height": 7,
  "block_hash": "9b578624c1d48775a02538294fc183ac9ccc100629db31df41627c324111f75b",
  "header": {
    "v": 1,
    "height": 7,
    "prev_hash": "ea354cced0a97a2c7952b8892fb1d9139ba73d365334ff98ef10aa0eb5315078",
    "merkle_root": "341bd062f288fb9f4c977c97cb062798edd772ba7c59ee81eedc379ecd853f2d",
    "first_seq": 58,
    "last_seq": 59,
    "entry_count": 2,
    "at": "2026-11-06T22:40:18.488Z",
    "key_id": "key_a521921c2ba20669"
  },
  "signed_bytes": "{\"at\":\"2026-11-06T22:40:18.488Z\",\"entry_count\":2,\"first_seq\":58,\"height\":7,\"key_id\":\"key_a521921c2ba20669\",\"last_seq\":59,\"merkle_root\":\"341bd062f288fb9f4c977c97cb062798edd772ba7c59ee81eedc379ecd853f2d\",\"prev_hash\":\"ea354cced0a97a2c7952b8892fb1d9139ba73d365334ff98ef10aa0eb5315078\",\"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."
}