{
 "closed": {
  "anchored_digest": "sha256:cd9603e8875ef16e945de514db80752fb1ce4fff82d76793f1c2d5d228ff7c8f",
  "block_height": 973157,
  "block_time": "2026-10-26T01:22:18Z",
  "kind": "ots",
  "proof_ref": "https://croviatrust.com/registry/data/tacet/ots/871.ots",
  "status": "bitcoin"
 },
 "epoch": 871,
 "epoch_end": "2026-10-26T02:00:00Z",
 "epoch_start": "2026-10-26T01:00:00Z",
 "map_id": "urn:crovia:tacet:map:disclosure",
 "opened": {
  "chain_hash": "8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce",
  "kind": "drand",
  "randomness": "8bbe3d6a4f2eb6beafad94b9c503245bb69146dd75f14e9fe78caf35a0f8a736",
  "round": 6584846,
  "signature": "808783f0cdf8af025296ae91229a7e56f80befe6478c455d060b2dd97a37ebd9cd2e75475f9357b33a52083ddd09e59301a5d9122090c43755ddae6f4ef6a3763155cee9caa985bac73aca9b59792cc131b80ad94593df2014fb563cf18312b1"
 },
 "operator": {
  "id": "urn:crovia:tacet:operator:crovia-trust",
  "pubkey": {
   "alg": "ed25519",
   "key_hex": "28d7faeb726187b05dec60bc744f8b055c719ba294815050e8b6831da5889712"
  }
 },
 "prev_sheet_hash": "sha256:c94feb4b0e8d97c38c332f0b6ade72b83dec848013c862df2768821f110c9e96",
 "root": "sha256:35efc25e779ffdbfc08ff3ca29b85f5c0fd675083c96d7e78ebf496ad132d07c",
 "sheet_version": "crovia.tacet.epoch.v1",
 "signature": {
  "alg": "ed25519",
  "domain": "TACET-EPOCH-v1",
  "sig_hex": "edda7d0d0110ecb4b15fd3aca3b391663285ab1a76a04729ffef8e3b6aae1a10ca2d67f9bc8116897666989f7923170a293bda1a69c9369581238fe49869d601"
 },
 "size": 2994,
 "snapshots_root": "sha256:1ffcb8f7c69d365b149bfaf2c2aaceadd76a7f734f7d7e8e8cf822f7def5b68e"
}