{
 "closed": {
  "anchored_digest": "sha256:f96f95c81fdfe05d79fd304d162b7fdb51e94d7ab038f77a916ad2113e090fd1",
  "block_height": 973878,
  "block_time": "2026-10-30T21:17:11Z",
  "kind": "ots",
  "proof_ref": "https://croviatrust.com/registry/data/tacet/ots/987.ots",
  "status": "bitcoin"
 },
 "epoch": 987,
 "epoch_end": "2026-10-30T22:00:00Z",
 "epoch_start": "2026-10-30T21:00:00Z",
 "map_id": "urn:crovia:tacet:map:disclosure",
 "opened": {
  "chain_hash": "8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce",
  "kind": "drand",
  "randomness": "12fb557ba8e6ce8ecc5fbc74fcd420bbf4db8af14154326fd73acb4f473826b7",
  "round": 6598766,
  "signature": "95b3e8f0d7c47607d790e863e1042892a23fb74e980b8e91f62949b5d7aa4de5447c1bd9d355f075ebf6e432f8b8160c0aa8f1abae1053f4300ed750c89fefe48067282916a4d613cfbad44500171a21fe348c650fec984c1832843dc7ac1cf9"
 },
 "operator": {
  "id": "urn:crovia:tacet:operator:crovia-trust",
  "pubkey": {
   "alg": "ed25519",
   "key_hex": "28d7faeb726187b05dec60bc744f8b055c719ba294815050e8b6831da5889712"
  }
 },
 "prev_sheet_hash": "sha256:0c8dd82bacea38a16ebdb125376a1db5a204e86d30d16507627e601f89bda560",
 "root": "sha256:35efc25e779ffdbfc08ff3ca29b85f5c0fd675083c96d7e78ebf496ad132d07c",
 "sheet_version": "crovia.tacet.epoch.v1",
 "signature": {
  "alg": "ed25519",
  "domain": "TACET-EPOCH-v1",
  "sig_hex": "8d5d54224f0b61b1ecdba048355e14d5e8ead28b581f289b57fba4f0bc43622520bd8559d3820263b8f8251f07cae09e59d00baa665456940d4fa93a3548810c"
 },
 "size": 2994,
 "snapshots_root": "sha256:272303e488c90ae676fd354a3cb15dde51bd2b11b30be3ed7bdf5b2f8546d430"
}