{
 "key": "2a956bc6fe5ef115d28312a43698c12d2edbc1f2c729d2cac0baca0f3639c653",
 "seal": {
  "chain": {
   "prev_seal_hash": null,
   "sequence": 0
  },
  "generator": {
   "id": "crovia/tacet-operator",
   "params": {
    "kind": "disclosure",
    "map_id": "urn:crovia:tacet:map:disclosure"
   },
   "version": "0.1.0",
   "weights_hash": null
  },
  "issuer": {
   "id": "urn:crovia:seal-issuer:tacet",
   "pubkey": {
    "alg": "ed25519",
    "key_hex": "628c15f65550e527a50b85a17b502010bc6c18e7249254483454e884eada837c"
   }
  },
  "seal_id": "cs_2026_3KNVW5CDXOXBNW3XHKC4R5UFJ4",
  "seal_version": "crovia.seal.v1",
  "signature": {
   "alg": "ed25519",
   "canon": "csc-1",
   "domain": "CROVIA-SEAL-v1",
   "payload_hash_alg": "sha256",
   "sig_hex": "39f49122b440809659060317a118881723538f5e839e0f4315b2c42f3e635ab5d36c008a517e0a988601a22ccdac29e4c1fabb27149919b11d7a47112fb4bb0e"
  },
  "subject": {
   "input_hash": "sha256:5f1af99e8cefeb78a75671328c0982477c888332092da690d032870a8a5e3e19",
   "input_len": 1048,
   "modality": "text",
   "output_hash": "sha256:c005aeeaa3d4225a02bf299205ed2c21ba77b1c76f8cbeb6f34219961ea11227",
   "output_len": 305
  },
  "timestamp": {
   "emitted_at": "2026-09-22T21:05:50.416Z",
   "nonce": "ETMLM7OXQOBP2KA3PYZSDWA3J4"
  }
 },
 "value": {
  "kind": "disclosure",
  "reveals": null,
  "seal_hash": "sha256:6ec3b6c52136b7d68f500319ae65d5060a460eb7d282bc1b5a028b12813c3c27",
  "snapshot_hash": "sha256:9c583e696a90c3c5cc7ff9746b1d48c1a3fd4ff8b05ee9b439d0a498b65eb298",
  "summary_hash": "sha256:153113f8175845034a8c630de567fed7144d7617eeb916eee00bef7121dea322",
  "summary_url": "https://huggingface.co/microsoft/layoutlm-base-uncased/raw/main/README.md"
 },
 "value_hash": "sha256:36c2c6a6e8b69f0b05e97de2de2b8dfff614966773a9b5bfa0877694c40b9887"
}