{
 "closed": {
  "anchored_digest": "sha256:ffda8d0fbb78784f142a3faf029bcbd22b8593f58fbaa30c7590a52a0e6d3744",
  "block_height": 970476,
  "block_time": "2026-10-08T10:26:13Z",
  "kind": "ots",
  "proof_ref": "https://croviatrust.com/registry/data/tacet/ots/447.ots",
  "status": "bitcoin"
 },
 "epoch": 447,
 "epoch_end": "2026-10-08T10:00:00Z",
 "epoch_start": "2026-10-08T09:00:00Z",
 "map_id": "urn:crovia:tacet:map:disclosure",
 "opened": {
  "chain_hash": "8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce",
  "kind": "drand",
  "randomness": "bed532eea3b489423cefa15be8b451f30c8dcac5430785c50a5f1cfb3e1c6794",
  "round": 6533966,
  "signature": "94bbc2cd7398f1b144d7224a09d44489c7f612b82f7a12edbeebee63c70f87e8d68e7d10fb8df3be10e5d6518348fc9501da61c10be39cb9a4f974b23f4cb2647e0de65ea21ad28654bf8da4f2889e4ec48861df578ade6b7370d2ff2bffc7ee"
 },
 "operator": {
  "id": "urn:crovia:tacet:operator:crovia-trust",
  "pubkey": {
   "alg": "ed25519",
   "key_hex": "28d7faeb726187b05dec60bc744f8b055c719ba294815050e8b6831da5889712"
  }
 },
 "prev_sheet_hash": "sha256:9a3de19a1f7897e91f11818c6a75ebe044270bc0776d4a27f76fc75fc48780b3",
 "root": "sha256:4a5ea821bc73698d4f9b4344dab21d09a6e43864a665507d983b68c0a2ff3c46",
 "sheet_version": "crovia.tacet.epoch.v1",
 "signature": {
  "alg": "ed25519",
  "domain": "TACET-EPOCH-v1",
  "sig_hex": "393b90e6b89bff81a8eaca3b61f6a4723499250679fdaf32fefb80a845fa94ff4cbcfdaf5128460aa4827dc0292812159847142af939ef556252e76dc994e501"
 },
 "size": 2992,
 "snapshots_root": "sha256:2b0f2132675b6da9d63cab26fbb6aa36adba2617325b3b98d3bec5b1bc6ff903"
}
