{"_canonicalization":{"envelope_id":"axm_ + sha256(envelope minus {signature, axiom_id, anchors})","envelope_signature":"ed25519(envelope minus {signature, axiom_id})","json":"sort_keys=True, separators=(',',':'), ensure_ascii=False, allow_nan=False, utf-8","leaf_hash":"sha256(0x00 || canonical_json(envelope_full))","seal_signature":"ed25519(seal minus {signature, sig_algorithm})"},"axiom_id":"axm_e295d9a74a7e3bfe37e217d8afae29a6580918326a6a428ed4e4a9724af4a692","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784613709,"merkle_proof":"tpa_chain_h301120","root_at_anchor":"tpa_chain_h301120"}],"axiom_id":"axm_e295d9a74a7e3bfe37e217d8afae29a6580918326a6a428ed4e4a9724af4a692","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784613709,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc7fe7e50b83c9aafba7b5521adbbf85d1b6e9953d18a03f588d9702483fcf16a","commitment_y":"0xbe69427658d01d5cd46af3d0402e72c762ea3a6599d883eafb926c953e7bea4","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#1","necessity_name":"Missing explicit data provenance","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x77daa9ee4735f7294661031fc182eac4085c8146869b3dfa0f39e7ae51fb486d","commitment_y":"0xe50d0b498436f30f6d9a40a6dec5a6363677249b63a7db6d7385bf9d76beb244","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","California Consumer Privacy Act"],"necessity_id":"NEC#10","necessity_name":"Missing temporal validity and revocation metadata","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x875cb7dfde0dec94620ae5a203edf3c6fe323244bbaec1167d3dc65461eb5a44","commitment_y":"0xd0b937f1c129bbff0428aebf52d4d57272ccdb3b3919197a06631c157f3feb30","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","OECD AI Principles"],"necessity_id":"NEC#11","necessity_name":"Missing known limitations documentation","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x95f9867d62cce766105440c108784e4530650d01f12505af3d34bd5a8e160fd","commitment_y":"0x896828e0e295437f29f60b93316ebd703896dad5af9bebacf192b3446d9254fc","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","United States FTC Act"],"necessity_id":"NEC#12","necessity_name":"Missing bias and fairness assessment","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xacc5b9ae846529b8a96098f3268bdaa058dd2fc81505c68fe54614407f715907","commitment_y":"0x3e9dc2c0a2def5f49e7427950b2f4f17d7943c10d66848bb7a8d82bd33e2a402","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#13","necessity_name":"Missing accountable entity","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x28cc049173565e53203c4f4597c1ad5a5a132259bcc951d2d216d6dfaa2903db","commitment_y":"0x3a75f51856a9fb7df35c5ebf9963016cbb7c93a0909e8b2ea9dadcf06f8b9e70","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#14","necessity_name":"Missing data preprocessing documentation","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x560c31063bef101e0f443e945ffff32746cde4ca313d6a0267d648c36c906573","commitment_y":"0xe80df67425382e653eab50ecc6099e8650929f2d70651d0d984abc21a5bf411e","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI"],"necessity_id":"NEC#15","necessity_name":"Missing multilingual capability scope","severity_label":"LOW"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x8e87a1346b1115ea2c66f5e493bed147298836c4ad5a68f7528b1df8c4c4b3fe","commitment_y":"0x73911913ba67da3d6116be5cabf272c4703462afabb4d4aed49eebed31ec3ead","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System","United Kingdom AI Regulation"],"necessity_id":"NEC#16","necessity_name":"Missing security vulnerability assessment","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x632c7fd9fe52a2b113546e3e9ad53bfb9afcc2e20a203da902e409b2d1820dd","commitment_y":"0xdf5b2b73bf5189d4dc6be298acb68ac08984bcbeef1d8bbd7a94b5369d50ba58","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#17","necessity_name":"Missing deployment and integration guidelines","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xffd119e186aa3119bd22da41e388ad689b73e7455897272ab24807e12f231071","commitment_y":"0xb781b32d9f041598ae1a51956b5189d464a6bc633ba05493b7a8afd5704b4c5f","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#18","necessity_name":"Missing incident reporting mechanism","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x357acb98515c6480c4621adafc9c793213a7cfc50bbc4d59af1bae04e771d2c9","commitment_y":"0x5a9c32ffa218bfe329cf876dcf762b344a477c4e877ec95f32103747b326b0a2","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#19","necessity_name":"Missing version history and changelog","severity_label":"LOW"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x1165247e004bbb05b758e81edd6532915e89a8d958c6bb93b30364dce02d81f","commitment_y":"0x2786c26696ef4b335171bc504cb652ee5d42a7b432c3b7c226d6608f49676402","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"necessity_id":"NEC#2","necessity_name":"Missing explicit license attribution","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x4e2260c81a4109f0376b0d3c9e3675e813db3206410c4eda0a793a9d25b3f4a8","commitment_y":"0xf8ea9100658c36b027a1cc2bc1f021c02ea7efe25826356b92b0e6a07b693b07","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","OECD AI Principles"],"necessity_id":"NEC#20","necessity_name":"Missing downstream impact assessment","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x2576051c1b21c09931d48ecb111f116a360d21af6b22099393250b5f199c4ac4","commitment_y":"0x947a2e32aa969a6fb84ca0437264c011092496fc1a9fd20dee82a28a62b7fd72","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","OECD AI Principles"],"necessity_id":"NEC#3","necessity_name":"Missing model architecture disclosure","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x998a7abe74ae3b0a76ebfa72b2882642c9e7c32b0c7c21217bff1d57d4fc2ed1","commitment_y":"0xa1b2d05552656e5963ee4b187de1a6188a2fa405b190dcd39c99f863619e492d","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System","OECD AI Principles"],"necessity_id":"NEC#4","necessity_name":"Missing training methodology documentation","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xf1cd7c3876184ec6e643ac56c7e4772edcc7dddce5dcf03f505981b5ad3f9b5f","commitment_y":"0x305a5a49517f3d44f41d78104426859408a8b365ce9ab8651d3e8a422c114b4e","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#5","necessity_name":"Missing evaluation and benchmark results","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x2d70a930202cf66860fbaa9e4e0bb185a101f86a0cde1d6a2444738419c117b5","commitment_y":"0x770ef586adc2d8be414bcbd10a2fd97a42e9db61986b58caf6820d1f8296db04","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#6","necessity_name":"Missing safety and risk evaluation","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x8fc21cc93123d05c2c1f9d2bcab524a2410921837d7d8b97669fb9e3ad015ef0","commitment_y":"0x8ca49d1387ee96288b499efab5bd5784341b1337863474b4ae3597f14014d1f8","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","OECD AI Principles"],"necessity_id":"NEC#7","necessity_name":"Missing usage scope declaration","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe4994f843ccd12827b584ebe00133f0991c86d817d522f21a59f19d99d260aef","commitment_y":"0x25bbeab5daf7866056d18623bc3e1a17ec05bd5be4e9b12a0507e3648225ce02","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#8","necessity_name":"Missing environmental impact disclosure","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x6c71a4ac0d25a428ca9f6e885075759f83d3dda21c057530912c14014579fe74","commitment_y":"0x320b894eea7e991a10c22f0c989af4b940d50fe9ad588c938602b68020507bb3","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#9","necessity_name":"Missing human oversight mechanism","severity_label":"CRITICAL"}],"observed_at":"2026-07-21T06:01:49Z","receipt_hash":"a3854b42650d1c706048ae23f33d952305d51b7a625ebefb87a6c7116c3ce800","tier":"OPEN","tpa_id":"TPA-ec421758ea09a9f30484beb8","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-21T06:01:49Z","notes":"TPA TPA-ec421758ea09a9f30484beb8 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-ec421758ea09a9f30484beb8"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:8de65c2aa166f45d5cb10607a3628db2ec048673171e9613a4062cc4c066816f1e716507795afabd603d68e3daa77f9fffb5a0149c6d28b942065f944993c004","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"Nobilis/layoutlmv2-base-uncased_finetuned_docvqa"},"tsa":{"authority":"crovia.substrate.bootstrap","rfc3161_token":"{\"kind\":\"crovia.bootstrap.tsa\",\"source_jsonl\":\"/var/www/registry/data/tpa_latest.json\",\"source_seal_merkle_root\":\"tpa_chain_h301120\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"15ee2095a7ab5673f33ce3d4dee71ed99cef7f2a472a1d84581cf5f943a233fe","leaf_index":337296,"ledger_path":"/opt/crovia/substrate/axiom_ledger.jsonl"},"merkle_proof":{"hash_alg":"sha256","leaf_prefix":"0x00","node_prefix":"0x01","odd_leaf_rule":"duplicate_last","path":[{"sibling":"cfd0f5befde76cc5b7fafbd74b58ff1c9ad51090949ae83b2b918822a30eaed9","side":"right"},{"sibling":"8039fe012084629a2ab9a2e97b2f091a192cc4023b1e0f80437c11fd51816b7f","side":"right"},{"sibling":"c73c41139e799f626d49dfe2cc00805117dfea4c445d12e1c808cf3cd124f831","side":"right"},{"sibling":"5bc6162cd326a092b5c1f5ae845c3444392eda45e5924fcc2a10cb92c5868831","side":"right"},{"sibling":"02eb0eab0218fa6bf50a4f8d391a7085a2f924ef41dba257e1ff6b281e6ffb63","side":"left"},{"sibling":"314b60a20f1dbf9e65e5d947d99b7c531fae8d6128c249c5f9cf13f2076a3f44","side":"right"},{"sibling":"58bc25486d1bb4eb2b1c1f1d2437651eb3a1180eef9a2e4905449bd831dc03ff","side":"right"},{"sibling":"08ac4e6583af097f59b619493a7b918ad97bb8fa9b7221554ba8aba2582a4245","side":"left"},{"sibling":"d4c42e310b8029f89e4bddcdf0371ed4edf6e93e3676e8533f1d2a38cc430d0f","side":"left"},{"sibling":"8655ac146f6e6fec65db6038f215df8282bc2ab178af7e07e619cbf39cf89481","side":"right"},{"sibling":"5d0b792dbe69fd0a7cd8d79b467aa10204d1f25be602c06190f3423bc22727b8","side":"left"},{"sibling":"c2bc31e005883aad3f3c5c3184acf378eb5e500bb4c357f9466a777146345b82","side":"right"},{"sibling":"0641762c2310005018c2ddc41bcb06f8fc6bfccedbc6f539a6292c1ae97a31b5","side":"right"},{"sibling":"21d66dd41003813f710b7617944f1bfba3258658a5d3370c21cad8f9e945bc99","side":"left"},{"sibling":"d18a26cb637ab8e2d011d9a090a18e5db7f6e04658cb63baca0cea7b08632ffb","side":"right"},{"sibling":"f2b95701b39fa4a00189237eba93071ac608d59811c30c9bed77f73e6d8b2f1a","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"19b7b776b7215e5895b1af479b7730dd4abe6b8f076b0dbc8fde54e935a5b9d6","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","side":"left"}]},"schema":"crovia.axiom_proof.v1","seal":{"first_collector_run_id":"","first_receipt_hash":"","jsonl_path":"/opt/crovia/substrate/axiom_ledger.jsonl","key_id":"430895f101d38164","last_collector_run_id":"","last_receipt_hash":"","leaf_count":337354,"merkle_root":"cc4c36f45684475f4663a21a24869ab330345aa5f7c9bf5025191a32c624ae10","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260721T063701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-21T06:38:38Z","sig_algorithm":"ed25519","signature":"64f5c77b4346f58fafcb07dafcb3602ebcae996f0cf6a14736364f858ac1b7480b3bad0ea26dd0b9012cf9b28c3afbb60b8782b28023d8ea39c498948387ce0f","signer_version":"1.1.0"},"trust_root":{"key_id":"430895f101d38164","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","signature_algorithm":"ed25519","url":"/registry/canon/TRUST_ROOT.md"},"verifier":{"spec":"/registry/canon/AXIOM_RECEIPT_v1.md","url":"/v/axm_e295d9a74a7e3bfe37e217d8afae29a6580918326a6a428ed4e4a9724af4a692"}}