{
 "closed": {
  "anchored_digest": "sha256:d43ec5a51b5dd38428b717148c56ee6f1712e9152d36aab861ecf0730bcaf0e3",
  "block_height": 968768,
  "block_time": "2026-09-27T01:39:37Z",
  "kind": "ots",
  "proof_ref": "https://croviatrust.com/registry/data/tacet/ots/175.ots",
  "status": "bitcoin"
 },
 "epoch": 175,
 "epoch_end": "2026-09-27T02:00:00Z",
 "epoch_start": "2026-09-27T01:00:00Z",
 "map_id": "urn:crovia:tacet:map:disclosure",
 "opened": {
  "chain_hash": "8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce",
  "kind": "drand",
  "randomness": "74a48c66adfcf66543012a129a362e0bbdd4929ad06e5391514e9957de8c7cd8",
  "round": 6501326,
  "signature": "b4a61980fb116b0b649eb38b057336d336c39e443d8f3aa471f6f340286881aa56a7e98c6712650d5b539cc29a37d6590c4163d4787edc2f68ebaaf223735b74a9abc8c73e390936ea05c77a938bdfe2597d00d75f55f0cd7277309356471c0a"
 },
 "operator": {
  "id": "urn:crovia:tacet:operator:crovia-trust",
  "pubkey": {
   "alg": "ed25519",
   "key_hex": "28d7faeb726187b05dec60bc744f8b055c719ba294815050e8b6831da5889712"
  }
 },
 "prev_sheet_hash": "sha256:4e7d942684ad897dec38de41db736acfef1db76739480e454b79fdba7e131a29",
 "root": "sha256:4a5ea821bc73698d4f9b4344dab21d09a6e43864a665507d983b68c0a2ff3c46",
 "sheet_version": "crovia.tacet.epoch.v1",
 "signature": {
  "alg": "ed25519",
  "domain": "TACET-EPOCH-v1",
  "sig_hex": "6f979ade7940df58051eedcbe02bafd68fb721d11cfa30074c7a16ea443c3065ee140f17d402ea4a923feca60a967fd261849c4a22ac75c1364ad61839827409"
 },
 "size": 2992,
 "snapshots_root": "sha256:29410496c9a27d0800ed6b7a8d28bec3218ce480eb5f82c29416bb669589aae6"
}