{
 "closed": {
  "anchored_digest": "sha256:f8eb59a92424fba1a2b0a4f9b083cc321add291fd35b6bac51bcb74a280bf4ed",
  "block_height": 970218,
  "block_time": "2026-10-06T19:19:14Z",
  "kind": "ots",
  "proof_ref": "https://croviatrust.com/registry/data/tacet/ots/409.ots",
  "status": "bitcoin"
 },
 "epoch": 409,
 "epoch_end": "2026-10-06T20:00:00Z",
 "epoch_start": "2026-10-06T19:00:00Z",
 "map_id": "urn:crovia:tacet:map:disclosure",
 "opened": {
  "chain_hash": "8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce",
  "kind": "drand",
  "randomness": "2c3bdf306ce1547ab059af6d1fdd2790fdae6b057a18188bc77ad9f8ba9bb998",
  "round": 6529406,
  "signature": "9688e4f3ab744f0ee97dd2a9eb87be7af42d9a7ce373031ba1cc16674675a178f759485a34a19e1e46905f6d55928cee1034ebcc07784b1e7eca70bcdf934b6a4baf326922d6b34fa45d2a665bcf5ab41c290cdf6dd078cbb4fd76244c3a38b9"
 },
 "operator": {
  "id": "urn:crovia:tacet:operator:crovia-trust",
  "pubkey": {
   "alg": "ed25519",
   "key_hex": "28d7faeb726187b05dec60bc744f8b055c719ba294815050e8b6831da5889712"
  }
 },
 "prev_sheet_hash": "sha256:74aef48daa8c9e80b72f7b3b9a17a511dfca2fae73fd787de46315c6126f57f1",
 "root": "sha256:4a5ea821bc73698d4f9b4344dab21d09a6e43864a665507d983b68c0a2ff3c46",
 "sheet_version": "crovia.tacet.epoch.v1",
 "signature": {
  "alg": "ed25519",
  "domain": "TACET-EPOCH-v1",
  "sig_hex": "6dce933e914441fa8d96118f0863ab204884df1005ec38773226cc1ddb67c2a9c52fbe0aa476e9617d19b544d515718b8ea58d61197d1cff3eb947f388ab4e08"
 },
 "size": 2992,
 "snapshots_root": "sha256:727fe91c2185e302a62fc057d8121ad5abbd23588bcf209fd482c4f17601fc77"
}