{
 "closed": {
  "anchored_digest": "sha256:37f96d226c02967b841efafb9489881e18cf96a91ce87e170b81cea07bd71006",
  "block_height": 969281,
  "block_time": "2026-09-30T08:30:32Z",
  "kind": "ots",
  "proof_ref": "https://croviatrust.com/registry/data/tacet/ots/252.ots",
  "status": "bitcoin"
 },
 "epoch": 252,
 "epoch_end": "2026-09-30T07:00:00Z",
 "epoch_start": "2026-09-30T06:00:00Z",
 "map_id": "urn:crovia:tacet:map:disclosure",
 "opened": {
  "chain_hash": "8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce",
  "kind": "drand",
  "randomness": "14041eb3332e4449fb5313b022795782fedad5fe203ee9de2d39ca6c4e48f1c6",
  "round": 6510566,
  "signature": "b399748b6cd2ef2a0fa816a6554faa86c52992821745da743e2c0baa0f8eb43fcc88af569e1930ec438724ea8c5f159d11037d19bab00972a5f7b9f81ea7e4e6788799addd493651d12843624342418b14b02b4391f6fd4e00e27aabe1faf404"
 },
 "operator": {
  "id": "urn:crovia:tacet:operator:crovia-trust",
  "pubkey": {
   "alg": "ed25519",
   "key_hex": "28d7faeb726187b05dec60bc744f8b055c719ba294815050e8b6831da5889712"
  }
 },
 "prev_sheet_hash": "sha256:1c661597b6873ad3dfcabd5242536dcad3e4239eb37efe6159c9b66fa7aefe70",
 "root": "sha256:4a5ea821bc73698d4f9b4344dab21d09a6e43864a665507d983b68c0a2ff3c46",
 "sheet_version": "crovia.tacet.epoch.v1",
 "signature": {
  "alg": "ed25519",
  "domain": "TACET-EPOCH-v1",
  "sig_hex": "3f39563b99b7ab87bad387d93f5909dd5ead133524f6f681144581d0ea2276bd1ee6f2f7d14315f83d7a056ec1bcb512d66ea989de5613a04d4a11e256aa0c06"
 },
 "size": 2992,
 "snapshots_root": "sha256:c93f30f37310f76785df3a97c474862cbe83e2b71f175dde6c843f6d48ed64ff"
}