{"_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_2668aeee18c74d6536555a50f465ac23b3d8ebc33f9cca24b70cee6befaf4bc5","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782226810,"merkle_proof":"tpa_chain_h218328","root_at_anchor":"tpa_chain_h218328"}],"axiom_id":"axm_2668aeee18c74d6536555a50f465ac23b3d8ebc33f9cca24b70cee6befaf4bc5","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782226810,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x37b0da146096336a44e26aa9a548e31ecee63f88a676843384422ae1045fa152","commitment_y":"0xf4007efdc6554b23e82d00a0712b7c8fea40e7b6b27542182d43a9ad863a8028","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":"0x4a3737b75060b1dbc1fd6ed7d4e3dd2b564bb84c88776fd015d338e96ba8f338","commitment_y":"0xc8ca4ba0d67397d95e57dfd8722600038e89b32e1f905635c4c972d64923c1dd","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":"0x361a747fb1e55271ed6882b34b784dd90cba022da783e9a3d157e2279db8c73d","commitment_y":"0xf8d1289c008afa46842eb168704ec55ece02d04e8e87e009e3f6a8e3ca1605c0","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":"0xacfe7794f2d767ff4825a534cb908fa4b092f6096df70817470efca439a72a16","commitment_y":"0x230e4b9b2203b105d488065f8bd16552b0f6e34e5f19a48e0be81159f9b7cd","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":"0xc26a9828b7f615eb3c59ad570a2d7244c873d01288e36a863975d7827f17b237","commitment_y":"0xf4c15569bfe9a545334400322a8ed7a9cc4596611fba73507953cf00c8498825","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":"0x36fb7c5bfe956a19c9931390ddf285fba9893069de3e9f3345cb66a9199e041b","commitment_y":"0xb1efa51a5edefa127f10dbf55a4566e3636c9a3559d33339cd7b091bc6d09157","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":"0xb50837598732e2d8de24281d7865e1bac9c285125e23f11696da8fbbdd9616a2","commitment_y":"0x8d52ae9dc9c7ed3e5ed5c8f95530a64a23fe798b26150672be8ecc5129a678dc","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":"0x3c71edf8b71f6ef98f50179875d2e0e52cf8b3fbe15d156eae8b8868185002c6","commitment_y":"0xe3b438653d679ee72779ec4e63240947da03a9222929a270725ddb2c0d565e74","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":"0x5c1ade7f5c7558a82bc611cff0a92d0c178f26ff243196d55f9038add955634b","commitment_y":"0xe61efd2b4eb76ff5906faf3190414e5b9e1a549735a9a8fa44e3a8f774ef640b","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":"0xd4edd26a42268dceaaca5353bbee60cee9cea1ed6af1822afa9192dfe4b06060","commitment_y":"0xc7b0121eed4484c4582007d663ae9289be6f5f8d49c2da33ce5e4507417ad33c","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":"0x72eb861eb834aa6877c648996f4dec93f36db8455c869a577c88a31cade6a99e","commitment_y":"0x85fa91b5fb6f002f797f66f271482a2cfb97c9c4a12efee819e13b28e4a5c1c7","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":"0x7eaee1951564c39400907be57ecb178f29f2f4057feecccdc523b3d3357a5cff","commitment_y":"0x10839f2a34741ad2040555b938d13efb6adc05b37b595ab26f615c5a487a9d32","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":"0x96eb679de2754b9752229e2f83a9f592233882f33deecbc82c2efa5019a851cc","commitment_y":"0xd8ae28efb5a575882cf033fc6dfa8230f4706402752476f17137892e61018140","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":"0x77c3a9cc46aef5d189325d4c2052047c83deea2f0403c0661345b7d4712b4086","commitment_y":"0xaa3dd668440d3dedaec60ec939393c050e8e9a7d5b4c3edf88fb3b9b7fb5b88b","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":"0xd312317887bacef2eed20e6b10e1c5480710fb9f14e37fadbe8767bbf02aec68","commitment_y":"0x8b826bda4315c7944ac6cf1200fc6bc36b4c3508e9d4bf676bd708794dfbc883","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":"0x108dc244e1c442d94b2e019c708d7ffd1b1275a0af6d66170ec4b9f80ef94ba0","commitment_y":"0x53f39ebff2fa1361028d8f020f534c910a45ca7457508885dc13922d2dd0192f","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":"0xe3310f15f332f82561a56f911994d2196d1c45a6fc54654f56ea48c7166db4ff","commitment_y":"0x618a68edb41cbdbbb9a058ace7a22c8149e84622a9894e28d3f510cd11453a76","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":"0xcac9da0570cd676e5fc7713683bc16cf196af0e927167b85cd9f8c785b289bd4","commitment_y":"0xfcbfc8a07112118b5155240e08228b8629f31eca667833d13ac08a3c024bced6","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":"0xc70ebece95279accd325b6c1342c9f8f9938e4fef839b79618ce35a4fe1b4c00","commitment_y":"0x8eda274abf85e4d6136f285026a3f5ca836f6b592b2d5fe4156c377a6358122d","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":"0x4e789ac7fa7a12139354662815414781dc8bf4492205d4186dafd1e8d5c2ca01","commitment_y":"0x8ce5fa8c810e0c31748f1f928bd6ccef08863fbe3cea2ae1d9607a1e7fff7d19","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":"2026-06-23T15:00:10Z","receipt_hash":"7593ebf2b80cde326212d6185c5102fc21a353c3ceb3a9ade3ad403915ea9558","tier":"OPEN","tpa_id":"TPA-5a91a8973e51c05a3593fc81","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-23T15:00:10Z","notes":"TPA TPA-5a91a8973e51c05a3593fc81 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-5a91a8973e51c05a3593fc81"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:1d90fead054643626daaa3d861f19860000c4c4f8ccfbc18e202a5a63a33fa61ca590bfdf8d3e622303e6a3af3ffc953c51a70ffa1ae075ad5311b7b374c3e0f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nvidia/segformer-b5-finetuned-cityscapes-1024-1024"},"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_h218328\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"07256ab9f0362ac3104c7533cb0d62f8f75e8772d11dfddab686649194a17f36","leaf_index":242761,"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":"a3dabc07b1dc3e396b0351d8175c8ab94bf50a94c4c0153264b7ff2c5498be20","side":"left"},{"sibling":"eacc936184b1268ce04ff7d57582da9af566146c084bd45b94428acaae42a5ff","side":"right"},{"sibling":"9048ffa214aaf4afc28e6e951837928fef4e86feff6c610607cd6b4d79fc379f","side":"right"},{"sibling":"8c5b9426e08d2c147cfaad48de0d4bf5a61a94b397c57a27827c3768c99257ce","side":"left"},{"sibling":"c15102be741d59079aa728c52f1d28112182fa338ff1a092bfbbeea7c2049180","side":"right"},{"sibling":"bafaa50ed051bed5bbb7fb0dc105fdc199391b503ecea17ca219b29e5b538be6","side":"right"},{"sibling":"57be401adabe81aa21dc65ea8619db06eaf7f1e6a4ad33ebab09418beffc445a","side":"left"},{"sibling":"676ba0b6996bb5a4b6d2e0af411eb2bd2072cb2ee4f4352cf5704310d8526c48","side":"right"},{"sibling":"f393ebe8f8f2d14f2d3f9b9a76c35042a1ca37b29104bb083ee255ec98dd0b32","side":"right"},{"sibling":"b8473959328fa9df52426673307a57de657b85e4116bef6a1fa7f8df7ebe91d6","side":"right"},{"sibling":"866f5a17742f4c0318a4cfb59602ed2725ab50ac5faf8aec985b6dc36e3b77ef","side":"left"},{"sibling":"651c67d604274e73abc3c5b1f73b916fb4e2337332f0a7bc8df14879c7d121ed","side":"right"},{"sibling":"86118ab4500c3055a2af70062751a960423c464405b18ca1c37411bf0ce3f52e","side":"left"},{"sibling":"3a42039065acac6d3e4088ec61d9c116ecf7a26c7b7163d23da8fd0b3362e038","side":"left"},{"sibling":"61f040f7d285b59af921280ddc90a5d78cb2629919dd04cb8831f733fe698d11","side":"right"},{"sibling":"a04392fb9f2a3a620840e3b3fecd93d12e6d224e481c162389d8ae64e7194599","side":"left"},{"sibling":"c300cf0154c136afc09b1702a0be98f4ba5b6dc5cf57e8cc714ec1eaf4196eff","side":"left"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","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":242815,"merkle_root":"86a7ea706bb4952cad7795377715889024bced98abd82dd42084903e4a257f43","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260623T153701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-23T15:37:53Z","sig_algorithm":"ed25519","signature":"e596ae74cbc7fa9ddae58773208bde4f1d14ab3522342639b8dc0dbd80b71f6f43426bda10e582114c6255ccb92a398e07ad8135df844a7b30fa2673b799430a","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_2668aeee18c74d6536555a50f465ac23b3d8ebc33f9cca24b70cee6befaf4bc5"}}