{
 "closed": {
  "anchored_digest": "sha256:6e8291f3345d82063124dbc4594c64a1f487ed08d46ed76ddf7826758f2e2225",
  "block_height": 967937,
  "block_time": "2026-09-21T04:12:21Z",
  "kind": "ots",
  "proof_ref": "https://croviatrust.com/registry/data/tacet/ots/33.ots",
  "status": "bitcoin"
 },
 "epoch": 33,
 "epoch_end": "2026-09-21T04:00:00Z",
 "epoch_start": "2026-09-21T03:00:00Z",
 "map_id": "urn:crovia:tacet:map:disclosure",
 "opened": {
  "chain_hash": "8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce",
  "kind": "drand",
  "randomness": "289834933fa1c39f1e39d5ef9acade587d487951e1b5077955b3edfa3b0a6463",
  "round": 6484286,
  "signature": "8966b93f61ede2121d09a085110f4e970b70e622c012fc939cdf383e95e40da28aa05e22b60499049c0d9821d98a832302d3587c18674d9a4813374aa7f59c73222b89efcf376a9ce5a231fccde327c4ddf02805940d2a69edddebfd680145bb"
 },
 "operator": {
  "id": "urn:crovia:tacet:operator:crovia-trust",
  "pubkey": {
   "alg": "ed25519",
   "key_hex": "28d7faeb726187b05dec60bc744f8b055c719ba294815050e8b6831da5889712"
  }
 },
 "prev_sheet_hash": "sha256:59ec56869f048e004815c101ea4e1da44e92ace4a10ba789eb8ee46c1f388eb4",
 "root": "sha256:09cb880ac17179454a48e487c745b4c81dcb49a8a4c30b774f963d792970996e",
 "sheet_version": "crovia.tacet.epoch.v1",
 "signature": {
  "alg": "ed25519",
  "domain": "TACET-EPOCH-v1",
  "sig_hex": "fe625a377984f716d8145b4e0b4f0313b59761130c4d2d2c53977963ac00eb8112246646ce3f8f7c7df6469c349809cfd721a0bbc37e0ee0b890c0a325ce280b"
 },
 "size": 906,
 "snapshots_root": "sha256:e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
}