{
 "closed": {
  "anchored_digest": "sha256:e5288cb8353af101a8e6983de46bf0ae130d3afca9a1ad2c2b0eb8303ebb5e10",
  "block_height": 971634,
  "block_time": "2026-10-15T23:50:33Z",
  "kind": "ots",
  "proof_ref": "https://croviatrust.com/registry/data/tacet/ots/629.ots",
  "status": "bitcoin"
 },
 "epoch": 629,
 "epoch_end": "2026-10-16T00:00:00Z",
 "epoch_start": "2026-10-15T23:00:00Z",
 "map_id": "urn:crovia:tacet:map:disclosure",
 "opened": {
  "chain_hash": "8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce",
  "kind": "drand",
  "randomness": "97797a24fcdb21710c891020fd2134b7f79159a67bfb9e02f49918860cbd3084",
  "round": 6555806,
  "signature": "ae2c16c01f06abdf9ad1cd70e488db265076a836cdba95d15b68d0828a04d6d3f9ca45a7830bdb16e5eb7a72adedbc29063c1462116d92803489642967c5833a62a93c86d1fd0f5bff9b856c5f4ca70c8e269f07eaac75e79c8f6119a129b699"
 },
 "operator": {
  "id": "urn:crovia:tacet:operator:crovia-trust",
  "pubkey": {
   "alg": "ed25519",
   "key_hex": "28d7faeb726187b05dec60bc744f8b055c719ba294815050e8b6831da5889712"
  }
 },
 "prev_sheet_hash": "sha256:f1a96f2dbe138da79e11a5f7aff633a8eb611e33f6a0fc6348fcd22318887b0f",
 "root": "sha256:35efc25e779ffdbfc08ff3ca29b85f5c0fd675083c96d7e78ebf496ad132d07c",
 "sheet_version": "crovia.tacet.epoch.v1",
 "signature": {
  "alg": "ed25519",
  "domain": "TACET-EPOCH-v1",
  "sig_hex": "ca3c9345151e5171d9ba2c99cc564c1dd4a8c6fa200e162fc81cba91a6950fbb80207f1b6eaf49cefceb5be428aabb3e468a7cb889b8992192d3a78f3ae5d707"
 },
 "size": 2994,
 "snapshots_root": "sha256:dc2ea5e7080d039ab19df50e4b43455f5b45e6fce66e225022fd8ecdcff629f2"
}