{"_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_21c81be8df6e5155a4e3e174dd99f9e9a1df9f045ccf6e53eac3e061c485b35d","bitcoin_anchor":{"bitcoin_attestations":["bitcoin_block_949451"],"calendar_attestations":["https://finney.calendar.eternitywall.com","https://btc.calendar.catallaxy.com","https://alice.btc.calendar.opentimestamps.org","https://bob.btc.calendar.opentimestamps.org"],"ots_url":"/registry/data/substrate/anchors/77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3.ots","stamped_at":"2026-05-15T03:00:03Z","status":"bitcoin"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1777568414,"merkle_proof":"tpa_chain_h109554","root_at_anchor":"tpa_chain_h109554"}],"axiom_id":"axm_21c81be8df6e5155a4e3e174dd99f9e9a1df9f045ccf6e53eac3e061c485b35d","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777568414,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xd32e468e8d2a75e8953b76b9b2d58193f93dad2a06746dc4b36d397d361729e2","commitment_y":"0x357dce6a40aca22b6d4f1e1d9917e95ee04bf61230281ee7de18e7544bd64569","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":"0xfdf60329b8a92a018ebbf412b8063ab7294da70b0b9dba9325d82493d0502734","commitment_y":"0x500621e5220ac35ceb67abdece9de714b5826d91283d6998acf314015f928d2d","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":"0x266bd45bce9299bfc09c95c3dc43ac7bda0787481443b3c2c8ffaa1a17cdb1cf","commitment_y":"0x6f0381e8e43f9779c5511f17153e1d3303fdae46e2cabfbd8c4157108fc1bfb","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":"0x6547c580c9e2e342beb38f51678aad32bd2d1a037cd80fe1e38f9f81cd6ed199","commitment_y":"0x831517a8662d0c2500dca144c2e410c8081a04386859a02e278297f9bde9e127","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":"0xb0f5426075292bbc10e05f6b01848f85b762534dc903f8c36ecb55616c3a5934","commitment_y":"0xafc5edf84154c2f21c50ab738481e965338b1fb17b1df2570f102ec9ea64b2e2","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":"0xef85c87f399dbd699ffe40d6a407b43e996bd00c3c7dd7a419bfc671df6519c0","commitment_y":"0x99f94b6c207cf5044421bfabca57719b2f4095d38280a60bc1076bc5a18b026a","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":"0x744ec7e6aec150f5835cbababf68bd2b40050c2312907e6b965783d61ea1b913","commitment_y":"0x71e902c691fc0caf7272440110ea5665bfa9818c10c8a20e480769516490badb","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":"0x3f36333090363c63cbc5f2ad00f3b95cb825fa632b2dc06fa6f19ed09d9b5ac","commitment_y":"0xfc82444e5c938831078934f1f333d9ade269f7c6ee0e0894d2de382d235d72f3","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":"0x782bbc5cb97c028cc9af11dc66be9225222fb421b7254c4ae91f7920d241152f","commitment_y":"0x28b80059d96afdd7d36766f8633f94c9c176feb09379759b2ac4c5182eea50e7","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":"0xdbe2a5c2cbbb3251921c26b3a598704aabdfb6c2ff21ba904e6bc4c31ea88470","commitment_y":"0x44683e9a1e8309835415f63dcccd4b1eeb2bb9dd590e31359e46c49076fff40d","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":"0x31cc8d4a25c2e85b463ee73beea46e86d2252ef7b6db8a53c1708d6183c57c3b","commitment_y":"0x19bedbc97b47627d0d1481567b4d75672fd08bef67fb6950cdb5cb172093f92a","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":"0xfbac04ebf990eed2643887bd43826897b21474fb4487b2490af80995156c8868","commitment_y":"0xa0ae449ef9f2f06f5ed5c00f2a348e589c7552bcdcbfaa92165d4630b3331ff2","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":"0xa035e266cfbb6d0f50bc81c74932450b1d255d1c2760f905c8c07d0648b245b0","commitment_y":"0x62912106a5e310f90936b7496a0c6aaf062d126bbb8683513d4391c36eb0e892","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":"0xc65dbe8ddc5502324a7633ec3ffca3c2531af4830f24c567218a93b8912c5dfa","commitment_y":"0x90160da1fe24402fadf68d8f6938d75abe4420cd8303020720d4fb473ee3a29","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":"0x4321c1141a553fae5366ee29e06477a6fcbbc9e6f77e5f0b8109df0ee5fb2de4","commitment_y":"0xd232e744201badaaa164653f00eee0803fa39b171e0c7f9ff424276384aa5708","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":"0x4390b9e26ce97e5e6d2b76281af7dccba3661d909d583b6f95c72d7accccab65","commitment_y":"0x2fd8f2fccf1717977c5eff5aaaebc92cdfaad85677fc049571a2bf761b18695a","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":"0x39c94f8527bb13df0aef9edd6ffaefe44f16062c001362c77f95f14c2bdfd1cc","commitment_y":"0xd7cdaf36f0d241cecb37177d220e98e88c71e1124de75378cc84967836eba795","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":"0x433a5c5ba249ea4f0e9d7f96d2d70ae5d651cc10eaaaa2c25db4ca9abe9aa87a","commitment_y":"0xcc054d300c2fcd202acf1c4e1bbeff05ea9202b5c4c2cab088612d7821a1370","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":"0xd7368d4a1a261f017b5e9debedcaa9064a8a4970954fc5e8b06247cd2d8e93d5","commitment_y":"0x502167f6b7db9a2a1d23f1eb4a83e8ee2ff47bc776073b98db7befbc8fd5e6d8","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":"0x332c82e085e9ddff14575fcfd57204b141dd90382558c744fb478e2afc7d0178","commitment_y":"0x79d38f7eb5700ff1a3561351b1726f322a8839c3ca669856ede64a76120ac427","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":"2026-04-30T17:00:14Z","receipt_hash":"29c86faa7acb5b64eae250d9217a6b34011290b0fadecc8ef7729c023ea97ff4","tier":"OPEN","tpa_id":"TPA-f2ed24c5ea594e75e0488a5d","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-30T17:00:14Z","notes":"TPA TPA-f2ed24c5ea594e75e0488a5d retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f2ed24c5ea594e75e0488a5d"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:b9e1851bd82137737968fa75ea46026764c83d608d79a556bf94017350200b8949c839866c64938aba4c16e0770444d50cdb28d6f567b4d393e00bd3a8ed5c01","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nvidia/PhysicalAI-Autonomous-Vehicles"},"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_h109554\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"bcb1dcca0ec4cad9ffb8e3e51909101286c567baf302a82f88f95595088c98c6","leaf_index":104469,"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":"fc868f7113aaaa16dbd2a3869f98380c3cb9eca39cff62827547622c72599690","side":"left"},{"sibling":"5e6deb0d97155569d4c140fd9cb1e670e94a5c14920c3b1f8b95713f061f49d7","side":"right"},{"sibling":"9403a38571014f4ef226bf163528289c7a746307379934223dab0cea92a304e0","side":"left"},{"sibling":"efabc7058df448bf9023d866470af77d763cecfc8b8d41d9fe5c03e2e6bfeae8","side":"right"},{"sibling":"8c3d4b0a39763de2e6ddc0a10e0c9c871a53865fed80f0b7eedd917f5b71a7bf","side":"left"},{"sibling":"1cd4223ab9213475dedb3a525017632c07c9f34f702019bd6131745415532c76","side":"right"},{"sibling":"305a696c7b698389424846165579b5554e0912d362c01e11fd9d123abfcfd0cf","side":"right"},{"sibling":"9d01bb867a4bb735d233f1ef0d9a1d5d31bdb79fba8fabff95828b777d630dc5","side":"right"},{"sibling":"6fdf68e1aced650ae5b2d7f4d11d04626cd217996bd7c96ecf37cea208092280","side":"right"},{"sibling":"78f0f58412769ac3df6e0e38310f567034e42f95289c37dc43273f643d17b5c2","side":"right"},{"sibling":"0ad22668377d6196dccbd90c71dd8c57f59cf6495c0dd7b2a416d87c08c7b2a3","side":"right"},{"sibling":"8a9f6172ecfcac0ea3528f7499b5a255e874df4eb4d31e8778c243ef0c1606dd","side":"left"},{"sibling":"a3b5241cb5014ce70f50cc73ef3afad4a1cabe472e7edb60010acaf8b7508a84","side":"left"},{"sibling":"5a15444055979ec247554550883b27fbe21bbcc5e52a6045f0d82ab5890393c7","side":"right"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"sibling":"f2817ab288b5324fe49770372c7a10f33f7cd11005f8d4c0a730316f5229dc98","side":"left"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"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":134292,"merkle_root":"77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T02:37:25Z","sig_algorithm":"ed25519","signature":"68107a834b00b24f5d4501e5ec727445311f132a486567ecc4c72a4e6dff24c8c21f2de3105293353ba5fdbe370d032819af6aa70f694e2e39b6af6737507009","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_21c81be8df6e5155a4e3e174dd99f9e9a1df9f045ccf6e53eac3e061c485b35d"}}