{
 "key": "1d5e1c123a359a2e830e6719f49ef97aa36b1a0fb68cdde69023ed746e3cc9c5",
 "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_NFN5ROMBDFYWD4JICUA6KIWWEA",
  "seal_version": "crovia.seal.v1",
  "signature": {
   "alg": "ed25519",
   "canon": "csc-1",
   "domain": "CROVIA-SEAL-v1",
   "payload_hash_alg": "sha256",
   "sig_hex": "f72057835d1b3133913bbd000835b6d2a94b01fe53917382d0735a65b9757878bcf2a4a29338d6680762f7edf250f9b51a53df5dea0382bb1ce34f282ac73b0a"
  },
  "subject": {
   "input_hash": "sha256:f740bdc949ddb941618af4344d88e1da53274a2516b295a52f80bcf22919971e",
   "input_len": 1052,
   "modality": "text",
   "output_hash": "sha256:35d26e50f0c00e36dc7f018d1072d86db33ae6204566e0716f69e1e44db441ae",
   "output_len": 307
  },
  "timestamp": {
   "emitted_at": "2026-09-21T22:29:10.758Z",
   "nonce": "PY4SUFV2POVJTV3MASSIRBNVAY"
  }
 },
 "value": {
  "kind": "disclosure",
  "reveals": null,
  "seal_hash": "sha256:8ddae6928052854218d4b7926782f170b4a23116dc554d38e1392171f1da7fdb",
  "snapshot_hash": "sha256:97e3c3725b8ddc48accca822649b91f3c472e9c5d74a8830e5604f5ea3d04a96",
  "summary_hash": "sha256:2a414224eb9ecac6f45248cd2a3d212f75d83f49b48e33350353eec46eaf7586",
  "summary_url": "https://huggingface.co/facebook/maskformer-swin-base-ade/raw/main/README.md"
 },
 "value_hash": "sha256:5ac6327d44b18b55a38eee7ba55fb878e3463a7ea8ddebd5861427acb787512e"
}