{
 "closed": {
  "anchored_digest": "sha256:3c52d3b017a0fd04edd6db74be5ae762cae13b7f24bf074402ce9f1bdb0e2bf5",
  "block_height": 974847,
  "block_time": "2026-11-06T19:42:53Z",
  "kind": "ots",
  "proof_ref": "https://croviatrust.com/registry/data/tacet/ots/1153.ots",
  "status": "bitcoin"
 },
 "epoch": 1153,
 "epoch_end": "2026-11-06T20:00:00Z",
 "epoch_start": "2026-11-06T19:00:00Z",
 "map_id": "urn:crovia:tacet:map:disclosure",
 "opened": {
  "chain_hash": "8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce",
  "kind": "drand",
  "randomness": "eec2dd81451b69240f9dfae4f19f40e23c899ea060ee82a740b536a2b4123492",
  "round": 6618686,
  "signature": "977d6a924a8b90da20ece82d2b540a613a381fc1accf9d08b1e029077de2108dfae7e3b0649406caa6f750e4a09af6ca10a858b17de5f13b35a36753ffcea8a39f234e18229c9f0497ae52e946ef73f13b821f84e4e7b36d4791ef191d3951fa"
 },
 "operator": {
  "id": "urn:crovia:tacet:operator:crovia-trust",
  "pubkey": {
   "alg": "ed25519",
   "key_hex": "28d7faeb726187b05dec60bc744f8b055c719ba294815050e8b6831da5889712"
  }
 },
 "prev_sheet_hash": "sha256:43f27b189b4fed2862def69cb158e7ce6a2e32f06be95c878c0e3b530b2b2e85",
 "root": "sha256:2fefadda49e17427bf0595f31994c9a3bd76204e21b426ed50550d15ae6d17da",
 "sheet_version": "crovia.tacet.epoch.v1",
 "signature": {
  "alg": "ed25519",
  "domain": "TACET-EPOCH-v1",
  "sig_hex": "dc6c6e0724a0d5c2ca58618d88205533378476c25b3da0ebb1cf4be6a259feb10ef4adc8994560a61fac86fa836e61341ef3836fd63fddbb848baaf777a0fc09"
 },
 "size": 2995,
 "snapshots_root": "sha256:cfd33c492673394179021200fc34bdefacd0244845b2ff4ee6d1cfc284e218d9"
}