{"_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_3b647d1379b0020687b621af8fb73bca0f283a5c4b8be49c746d5be445628857","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1780693281,"merkle_proof":"tpa_chain_h168721","root_at_anchor":"tpa_chain_h168721"}],"axiom_id":"axm_3b647d1379b0020687b621af8fb73bca0f283a5c4b8be49c746d5be445628857","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1780693281,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x12da5e80397308ef1b2458ee3785011d8736a486405d89e9955ca8b4ad25a67d","commitment_y":"0x9fe5e06eced17a0154793d7f8e4e4e39cb5e87d12034206a6ad75f3593a184b9","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":"0xcfaac10a52fdf8d94cf6cec3ee632c8d6aa0dd5533912baa504c4fdaddbd5325","commitment_y":"0x9e9cf77f58ca2da1d00f2363d6159fd2510a351a0c9802938144ade84bbc2f7d","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":"0x275d447782ba0522087f2bcf2173fbd2e9078cdf0acb9224700a4505fce3c60","commitment_y":"0xd58fefc6fb63c69eb147fe807812d978b9fa8d0c442b99b4a79b9d6089f98982","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":"0x47bacc693dca75e4f54233e8a0d6571c1b39025905a90b887d263bdb0cfb99b4","commitment_y":"0x30823cabbaf1b6bc4bcd396c021b17837e5bb2735f0807a54d86661afbbaf50c","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":"0x85428fa2bc6eb330498ccab02950548c7076c315df6f97b19883d89f80bc3a03","commitment_y":"0x6ebf99302aaea5e2a55018685391ea2e771f64056fb2e06a8f4fac189a1f82f6","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":"0xe07cf280b02be29d40a345efa470fb198daabde9577898e0b4d2550992fd6a49","commitment_y":"0x982bda0e95bd46f13f232186981c813c09255b37ca0c23e69317e342ce3c65ab","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":"0xae93c752c09b73e2966031c19376b7ea0f98a2c6241486a1f416bc6accfac984","commitment_y":"0x486e03ac222042a4ce326df6912a836f41c439d89c35d3433bcf8f90bf69aca6","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":"0x96a36f3fda2f54c81bc72afcb10901a95ba29135dd3a597dd37a1e66ae5af34e","commitment_y":"0xd00e522d3c01db36346ecc5ead3abb58a79686e162dd4a3de87e3f018d079d21","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":"0x24dee9f497864a99c8731c195728cc50d3534d350535fd0105f7170088fa7d8","commitment_y":"0x14a7d187b815de652905062ed042e6cb291b9673fb96a40431fd542ded14bb6e","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":"0x7444e2965f0eea8c423c7bf623155e9c46833e347d9f9694351d322949836fc7","commitment_y":"0xc0c66983f5e6eb9942e30aaf5ee51d5233985105760e400f3ea8c582711c83d7","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":"0xb9eb2c01c178716fb54458dd47c4422e90175fbab786ccc88373820b914026bf","commitment_y":"0x5278298b6f309a698743479affcb1cc4f7112491cc0363f3c3248d9c4d83f7f8","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":"0xbc9edfbf6819660adff68ace14a0bb901c3ea7bf2d9e13228fb6678041db2296","commitment_y":"0x12b512fa26fee58e71b26e5c9bf1bb0a1fb5feae21d2cae4c859bbe22438941a","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":"0x4bdbb5a5b52e110c52543f992e89f2c26beb4d8f59afff3c4a81630b4e03b8aa","commitment_y":"0x556e67b031ed37049bf5d1ac59ee5e6a5eb335d5d015a7906f07759a8fbe3f8f","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":"0x118ffc571cd73cae94ee382df33d38eb03e35e89faf2ac95d4d7332c32de2f80","commitment_y":"0x27754cab822782c652c2a4d719201e2f8b95abb795f3835faf57c957df70d5e","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":"0x1bbb5e6d9cce484156686691a0a285cfe7be8bba23be9d02ef847b8c8c64178d","commitment_y":"0xe6bed49197856e8aa0c455446f5fd194b61dc3d0ccda30056b4f97708c949d5e","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":"0x57448873089654d577994f02b530ec2b9216faa64f187b022ee8564f5ffe8137","commitment_y":"0x3cb18152d051027f257d0e0615fc5f77f0b9d8122efd00853d3e0f5d6a95efde","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":"0x6d762f4bd9d8a5ab0414c1ffe568f51f2e5b67364842eb8f46671decfb15b3e0","commitment_y":"0xfa92eb6414215fd56cbb52e5a20f8bd64e5ce118b21a511c24e52c3d85157d63","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":"0xe47502fd8397c655ae5a1f4259b01640e24ee00a2a4d6b098600a0d16e7b4475","commitment_y":"0x20fc66aa067fd2fbf4f94f4c3bee1903b9959fc87f064790483bdf10400f1c97","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":"0x598fae021b48b7de89bdf57393033ad84325b600adb7b8fe1686fd3990455d3","commitment_y":"0xc6be148d0f291190ab7b878c08c5a406ea1688dca5dd81469f1b5e1cfedb8e16","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":"0xbbcaa03e7cb40312daad3eb4299b554d4ba0c3f15bae0728d213db31aa59016","commitment_y":"0xd785ebe3e933518346b8e28e6bfe60ef0e41a6e308c128276123dae4cbbc3a58","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":"2026-06-05T21:01:21Z","receipt_hash":"f9ce9789e5fe7ea85bd40f8c0a783eb306187801754ec040e18b837c72446c50","tier":"OPEN","tpa_id":"TPA-03c1c1948b534686ddaa8b82","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-05T21:01:21Z","notes":"TPA TPA-03c1c1948b534686ddaa8b82 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-03c1c1948b534686ddaa8b82"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:8799dc9229b35934665468402fd66e4ada73bba789f66ba01ac9ae19d4ee4bb230f040896d5c91b6e16a53ea52e3add1102e8ad524b3c4d1fb71334e310d840d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"shurik-p/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_h168721\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"df3cd5113e8ef96435103718e46ef63c03fdee1cc4ca1cbf5274b22474675e7e","leaf_index":218194,"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":"929a2e200755e840fa174e6143eddf372ec64af677015769b6d7b6178281a514","side":"right"},{"sibling":"797f9aae22c572add144017857edfda047f906a6c781c125eff9c385f92c86c8","side":"left"},{"sibling":"f29efbea0d20b09f94339d1cc843e12523879d85fe805985d16e32d55de0df2c","side":"right"},{"sibling":"611e8431b6a290b62e872d2a37fe4c23c30ec3048969937a50f882da93c759cc","side":"right"},{"sibling":"b388bc4b1ec6aed44ffe93e9adec08908d8a10f206dd95b7124286315ff48a51","side":"left"},{"sibling":"f611157d565d75230ee44853c2bdb0aa7557133742d54787c69397522cf2ee24","side":"right"},{"sibling":"b2130b38b149656f86c859c49c8e756cdbb45ca734455d412d2a3ff7d344b8cb","side":"left"},{"sibling":"ef340e72f05904bac9d580ca749c0c622a8ca7c04b861ca170f7bbc38c088005","side":"right"},{"sibling":"9d9b27d253bd5d4a797aa0aeaf5323c729499fdaf61c2ed6fa655babe0c7b260","side":"right"},{"sibling":"d8c2180ca4b147554c7106b6f92b8a85dcc37de033822bb2daa72b5dfaaba340","side":"right"},{"sibling":"7c5867c1ec1530ce685e5d97525fcd30944f572cc18435d4cffc713de873452b","side":"left"},{"sibling":"16e86b79d4cab28187f531a1d192d28b47ae1cd0e3ffb73ed685597f835f8729","side":"right"},{"sibling":"27ad9d6a9ab792d708709017242a61b9ca519da4e035f87a342811aae221d000","side":"left"},{"sibling":"3c6b125bfc4b4a51d42649346064f57cac194f1c8a4e81d0ca463422de07f7fe","side":"right"},{"sibling":"b2590791b920ca2a4ed39de126d2c0b1a10d9e7e62f572f12425f214e767b6e1","side":"left"},{"sibling":"41f8ec1e4148a7adf4a81037c7d286ac505a7869353859f7716fb4c187b99799","side":"right"},{"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":218314,"merkle_root":"30f90dc85296c8052dbf095d0b6385e57f5900071be7595f06318c9147701b1f","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260605T213701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-05T21:38:38Z","sig_algorithm":"ed25519","signature":"9b74eb55087a9fd9aaa8577903eec7711a347ba63d9b98795965547fad4573abe5d96841549f2c4f76e496963e656e21e3719503c0a21a792f8f5be38cc4eb04","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_3b647d1379b0020687b621af8fb73bca0f283a5c4b8be49c746d5be445628857"}}