{
 "closed": {
  "anchored_digest": "sha256:d715b4027485c4c8e6daebc6e5321cefddc5ad4da43a7d3e1efd830d9e5b2a24",
  "block_height": 970191,
  "block_time": "2026-10-06T15:28:37Z",
  "kind": "ots",
  "proof_ref": "https://croviatrust.com/registry/data/tacet/ots/405.ots",
  "status": "bitcoin"
 },
 "epoch": 405,
 "epoch_end": "2026-10-06T16:00:00Z",
 "epoch_start": "2026-10-06T15:00:00Z",
 "map_id": "urn:crovia:tacet:map:disclosure",
 "opened": {
  "chain_hash": "8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce",
  "kind": "drand",
  "randomness": "82e08648a21173e819b87b023558b7bd7321b326cf666e645afff54b175a8d30",
  "round": 6528926,
  "signature": "9913c3134f051292204dc8ef958c46cb2c38fd0e33c0e6aaf5417e49753f44529d686e9e04d54704126ff1d8ef1da177187bd4a5d0bf37a6763c65b9307d9dbed14660de300c4bc64578c929683949e90a46fba609bea41994987eaa4cb259df"
 },
 "operator": {
  "id": "urn:crovia:tacet:operator:crovia-trust",
  "pubkey": {
   "alg": "ed25519",
   "key_hex": "28d7faeb726187b05dec60bc744f8b055c719ba294815050e8b6831da5889712"
  }
 },
 "prev_sheet_hash": "sha256:5aa214ecb60aa01176f8c92a6f7e48ca40dc2600fffa86563da2ca0bd20fcf3e",
 "root": "sha256:4a5ea821bc73698d4f9b4344dab21d09a6e43864a665507d983b68c0a2ff3c46",
 "sheet_version": "crovia.tacet.epoch.v1",
 "signature": {
  "alg": "ed25519",
  "domain": "TACET-EPOCH-v1",
  "sig_hex": "0fb2de6de12267048a54c0fc9fab9f4253bb28b0824afd5e598b7f9e0809d66211394fa3771b8548310a4d9d32734b7c41715d03c44001d00d17692b4b359d05"
 },
 "size": 2992,
 "snapshots_root": "sha256:0e3cd95e2e947c29f1a3cee654ba9cae7e23daf46440b74bdcef0801a07e8b52"
}