{
 "closed": {
  "anchored_digest": "sha256:6a69ae1d0c39313b65a3018423bb3a013337d1b1a58869fc1f930c58b45a42f4",
  "block_height": 968830,
  "block_time": "2026-09-27T11:03:20Z",
  "kind": "ots",
  "proof_ref": "https://croviatrust.com/registry/data/tacet/ots/183.ots",
  "status": "bitcoin"
 },
 "epoch": 183,
 "epoch_end": "2026-09-27T10:00:00Z",
 "epoch_start": "2026-09-27T09:00:00Z",
 "map_id": "urn:crovia:tacet:map:disclosure",
 "opened": {
  "chain_hash": "8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce",
  "kind": "drand",
  "randomness": "e99dbf3e911fd9b33f280a2e326f20a433d409556397468510bd610bfa27bf20",
  "round": 6502286,
  "signature": "93de62ae7a59e0f08f75698b04965dd69d912b8dcd87920167a18d4041d497bd9a9d6e6c741e0ea8ca6324963617e7a014d03600df697a2744d9f2532f5d2ef3f4c1f32b28436c1ba8ab88e11fdd0de44ebc5036d8f5f2e80075fe9ce361cc23"
 },
 "operator": {
  "id": "urn:crovia:tacet:operator:crovia-trust",
  "pubkey": {
   "alg": "ed25519",
   "key_hex": "28d7faeb726187b05dec60bc744f8b055c719ba294815050e8b6831da5889712"
  }
 },
 "prev_sheet_hash": "sha256:425bf5e26735ac4d2099fd225b8021e30eb8e7f9066ac388bff010877129f332",
 "root": "sha256:4a5ea821bc73698d4f9b4344dab21d09a6e43864a665507d983b68c0a2ff3c46",
 "sheet_version": "crovia.tacet.epoch.v1",
 "signature": {
  "alg": "ed25519",
  "domain": "TACET-EPOCH-v1",
  "sig_hex": "9d60a4ad51e3200ee1792e90abde3c3ecc66c570f459fe66b9226a012a45c871a96fc7d7722e3b23a08345d9c72ba5ddade0d6d50ed61fa690f68ef618844b07"
 },
 "size": 2992,
 "snapshots_root": "sha256:85bed2b1a4edfecda0b24bde83be46a23bcfd715fb23e6fb798586e0592aff1f"
}
