{"_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_97251225af8fbaef57a05e10d83df72a37b7652c80eec3acdbf28573a40f1a70","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784505621,"merkle_proof":"tpa_chain_h297659","root_at_anchor":"tpa_chain_h297659"}],"axiom_id":"axm_97251225af8fbaef57a05e10d83df72a37b7652c80eec3acdbf28573a40f1a70","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784505621,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x623e357db77732ee8635d2d83ad1c5f115e7c70e6e98f85df14e75f65035be5d","commitment_y":"0x25d22e9b72957cc6efdc9586e238fceec541ecd8062123ba6568367820f2baeb","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xa9c491374695f2be6694c9317236450163806b44669263d2b7a079f28a0de915","commitment_y":"0xde47da78bd5e209943ef490e94c79074bf429f707a782941f960facce392d1e8","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":"0xfa562770de97fba3f971b0774c4be97781c9f2bc46717ec953b16cea2fd82814","commitment_y":"0x66f38eb1498717f465b059691c53535ef35bfc4b1412341c03f9d495be997d61","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x118464fa7fecfef43cb871ba308ad8da4cc6f8d017448aa6197e814e30d7e84f","commitment_y":"0xdda21d48a75df1e877bb930895fe94a2f1789b3a4b209c48639b6c58fa460362","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":"0x39e12709fe3d15a925d3d5daac71cdabffb310c014363ee8971d704c9d1894c6","commitment_y":"0xba122924aee41d4937d5e67f66f66199196a0a2c91afad022d492607da1bc224","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":"0x43c1bfa58312865c53334beb1ed973bf1af03c342f0f2a2c11b4801c68b0508d","commitment_y":"0x6bba41e9c1701dc3e51f57aa09ebb7466503051018b7630c92c81218e4713613","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":"0x8d418cce902e83ff4a70fa22efed93b32596c673fb4250fd5da7cfd16295984c","commitment_y":"0xafedff677ad3ba685af1edc0fedf75bf8e249a6bfe32a1c9a9edd8d6cc1aee45","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":"0x72b543b2c8cb8d962a600e15f320891caa57d803561981315e308c8cd848a403","commitment_y":"0xaf077b4418053904558479111c348730be19b1293a6ab639fc4fb9ecbe5e4d2e","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":"0xbd711acdb1ef8a004fc0883fb9e0288394eb393bb0be64df34db31587965a1c5","commitment_y":"0x473baef4ddb7867030777c2688ac4ba9e0602cab04196ee48dea36d22aaa3786","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x18065a233c88da2b2f1d065bd520b98ad585661a78d8bb07e445c9089bc28eb2","commitment_y":"0xc5253671109b493d9f06fea83dc65351612232872dca45eb83b97f00eaf64e75","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":"0x9f87232780c426bd2a540d6d6afd7955f8df4f1735c2cc220f29d05273a517ee","commitment_y":"0x57c34254e25cc82d370a91c441af68853cbc7dc09d2d447399c7fed35e461dbe","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x765c8bc215e1c7974c6673e29e0b88237e91ccfcf9323ccb282a451353b958ca","commitment_y":"0x6ffe35fa241a9661e78ecfbf3a17f76065c5558c6b200b93b0f02d51d837c795","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xf22cf91d37a55154ebd251f67d721499900488ed9d632710cb258f8c53d714bf","commitment_y":"0xf060869547b1b9f26d3054a7eef8d3c14d0b8ec375a4a9bf32788ba1900959c","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":"0xd3774b2c5930926cbcf26a2460cc1fb27c72c1260e501b2692e7b8df2c55829e","commitment_y":"0x4f0647ee41699153169fdd343c3e0e1b5fb600f96e4f31d3bfbee21694f940f9","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xb792e0ff6961577a2fbb4c8b107bf09b330897ecab4d98ee4f8601adc750ff8f","commitment_y":"0x950063859f5884490f5d8bfa11aab0d14b588540ec52672af75ef2628223009a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xe4e9b5b6c167eac2eedf2aa4916cdd139c1874197525b6f0cba411becc040cfb","commitment_y":"0x126fd2f6b1f6eacc8464d58726bff87a4b3214b0e712dd674068952285fc7cc8","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xa22805a2f6c3c07265ba008758ffe2eb2790079e5c04a29dab9c8bf26e674fde","commitment_y":"0x392543362df124e37c1cd86feb54353c8fbb314fee1da00f47c5265745356d3","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x50152671f8d82633f126353b4dbae971ee8cc5aa00f55763c9131b469a6984aa","commitment_y":"0x65221602493342867dc854d247de9de33dcb17dfab9516368179a1e64faa6994","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x21b37cd7f6b6f928222749608e81e15dd0c9cb64389385a2d205512b9009ea50","commitment_y":"0xcaa294e4edf619b3f6bbdf402257eeff9286aed961d8b443c32aea2c7f3d889c","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":"0x1c8b9a612c3279dd696647120770ea7e45e7ef16516cb3e9d05468132a55387e","commitment_y":"0x3c0851c6be0245d3c3ca9023f1681e86d9f10086c306a06df50bfa99ee9ccdd5","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":"2026-07-20T00:00:21Z","receipt_hash":"3a1a29ca38311a281118a88f3c6b8023bbe2e0278a2104a7998dd52f34eb5659","tier":"OPEN","tpa_id":"TPA-9b6054b7d14cbc8dc25d8bb4","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-20T00:00:21Z","notes":"TPA TPA-9b6054b7d14cbc8dc25d8bb4 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-9b6054b7d14cbc8dc25d8bb4"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:dfbfd5104bbf7fa6dfc0b6f0ac8b9d41050c1a35e7e846dcd8648cb98727d51a9ce23a9f7c4fc402a2fc6ebc90b4a331233eb6aa72e20126541d325d213a8d03","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nvidia/Nemotron-H-4B-Instruct-128K"},"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_h297659\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"c22f82aa3774cea2dbbcbafad1294f42e1469686b79076f2b64c95e04e5a960a","leaf_index":332743,"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":"ed4405095b2d1c80d1ebcfa366682b5af7ce854ca4e83d7c7231a6b454736ede","side":"left"},{"sibling":"f42d50d73b9a40fb61c3017bba5ce5210749297162ab3271e5e6e4b0dcb1642e","side":"left"},{"sibling":"12b145bd9091383f381036011f0728a1e91290c7f7ebe49faaf45ba074167664","side":"left"},{"sibling":"ba41ce5f6e3138b7a0ea4b376e38f45577b3d6fa4010b2938a8a2a0f5f0d5df7","side":"right"},{"sibling":"6427b3309e10ec6a1366cfab11ab7dd95c5ccf7830166662dc43041133a1f424","side":"right"},{"sibling":"1648215bbd988285c97e23ed5da49d6f198840e3e8e1dd67b1d8d21bfa268c01","side":"right"},{"sibling":"a626fbcc628750040b08b4c25b31edce8aa1aa20f3186badcccf29ba92de0da9","side":"left"},{"sibling":"de1e92145244523152140a51baae757eb4570e4026722453acf76aa6fbc7d8da","side":"left"},{"sibling":"e1b45b03a30470617ef606bf23539d0431e0b6ff2346bbfe55da2e54bc360697","side":"left"},{"sibling":"2b5e412835a48221b9bcf414a7e2049f077a0ad29673f71ccc9f2814c3d4e92c","side":"left"},{"sibling":"591ccba7bc37b62e2298e84d38d8f501ebdb88c4feaacc0f4694bf776c4079ef","side":"right"},{"sibling":"56d3e84cea6b1d2f342093f22bf0711cd28a444c31ca9015703a7de474907dbe","side":"right"},{"sibling":"b5ad3eafd7eeb74c063261356fdd9bf6059ee6d0bf1e3c70e60731b394a5536e","side":"left"},{"sibling":"2fbf20ced2e36f283bd8050317f9dc2f7c960b3beae535acc1b1d6af40a51229","side":"right"},{"sibling":"22214ea1b3350d81c14059cc5f3571aed026cabea4b08db0f827beb02066a589","side":"right"},{"sibling":"c8d583edb4cdb1898935c4c01e1e1d74a954c800f0bb008e6a91a1088a36757d","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"8e5e7e02c47badbb422bd57152484171281bc1977d55ba189711024878caf218","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":332756,"merkle_root":"c4764539c31c3944f83df7b50adecf73eaac5c0fa883f0b6a8e2eafd6bbe072f","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260720T003701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-20T00:38:35Z","sig_algorithm":"ed25519","signature":"e305352edf9adc47b08679eb26e33fc8cfcac3ebe5f37e98682940fb8af08a294003a370f480c0de0d1e0fb5825745bf53a327cc65d5b2ced458bce90a6d110f","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_97251225af8fbaef57a05e10d83df72a37b7652c80eec3acdbf28573a40f1a70"}}