{
 "closed": {
  "anchored_digest": "sha256:fe65b74862c0533e49ebe3311c257234e79c79d72a076fd0d3d524c29d58774a",
  "block_height": 967912,
  "block_time": "2026-09-20T23:44:31Z",
  "kind": "ots",
  "proof_ref": "https://croviatrust.com/registry/data/tacet/ots/29.ots",
  "status": "bitcoin"
 },
 "epoch": 29,
 "epoch_end": "2026-09-21T00:00:00Z",
 "epoch_start": "2026-09-20T23:00:00Z",
 "map_id": "urn:crovia:tacet:map:disclosure",
 "opened": {
  "chain_hash": "8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce",
  "kind": "drand",
  "randomness": "f168f4d6d04b049f80dcc6fa60f07e778b3313af358403ea2cc6ce1457cd167c",
  "round": 6483816,
  "signature": "b6e93b23010bd447dafe2ad300e3503f3ded7e3efd9ed317b802a0701aeee5506cc38a7fe8a1de600a4fbdb92e5de20203b7a20d20d57f5330dffd6563cf83e85064f20d34914d87ff230a65b233954ab888b3ebdc57fa02a8ab763316094648"
 },
 "operator": {
  "id": "urn:crovia:tacet:operator:crovia-trust",
  "pubkey": {
   "alg": "ed25519",
   "key_hex": "28d7faeb726187b05dec60bc744f8b055c719ba294815050e8b6831da5889712"
  }
 },
 "prev_sheet_hash": "sha256:fc651b3fdcb49efeebdd58615b38e174b59e3e23745b31238dc10030f800b341",
 "root": "sha256:50ec72451265e75b622a48820585e8080ff5a29b0539c4452545009d5acdb1db",
 "sheet_version": "crovia.tacet.epoch.v1",
 "signature": {
  "alg": "ed25519",
  "domain": "TACET-EPOCH-v1",
  "sig_hex": "8808f221a14d3a8ca0d510888e801d696e015bd82c5fc2f41ce61330546eb9ec17403e1916dd3744bb1d65bb3de28aee27df8c47708b612ab6ed75a0b2fe1f00"
 },
 "size": 856,
 "snapshots_root": "sha256:c5f0b159a1077b94ac9428bf4166d40103194d2e548220c3aeda97b5a1c98131"
}