{"_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_262eeee47743fcded41091edb9226c067adccc58c6d244730a4355f52aff151e","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783544548,"merkle_proof":"tpa_chain_h263839","root_at_anchor":"tpa_chain_h263839"}],"axiom_id":"axm_262eeee47743fcded41091edb9226c067adccc58c6d244730a4355f52aff151e","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783544548,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3963c710e3dce8befb5bcdd520c4ffe869219c96b550fc3c63825990a9fbceaa","commitment_y":"0x6a87812869c18d42cbd6c9bcdfeb51c1e01d3b2db8513e70dc444be634930963","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":"0x8b9a294815f342e137036a2fdcf3acc33a148e2fedf6b5b6e2ce0f32791faa33","commitment_y":"0xd5e4b48ab3c1b91d8c2dfb877403a67eccc351b20bf47da60b55d9f81fbef0f5","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":"0x61d9744f4e9ffda87a771b9b13c08551b6104f71b7bc37051ced65b2ab696f49","commitment_y":"0xe595d9be60543237e54719df1b51ee448760c593fd24e93d709dacb37f588647","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":"0x2c8e831a607d5e3b9d91c1b86322373be5eabbe6f78bd3b50b46934d403ea952","commitment_y":"0x80a8910bc1a4ebfec1a4895604cf8c77333ffd516767f334d105f508a30de98","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":"0xeab7df326116441a8fa7ce7f055bbe5a4d572c7cd7593b735ae025c44e1af2f1","commitment_y":"0x64a9e55e068a823a05a1182af6bd6cd0f2e3b4a6c183ef551649e5827b937bb9","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":"0xf593ec64206217f5956fd0efee5eb4998ed50fa34da7f3463b944599118df3d6","commitment_y":"0x2e2a40985c53edb7ecb462e5ae303e26063ccc83b5bafed608b8cdeb818553d8","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":"0xd16957f202ca70a310655c673e09190e1c3487029af606adf2ecce7d1eb9a150","commitment_y":"0xcb0b40660dd00c8f07ba261206db8456ca39c84879084dd371e4cdae51587fdb","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":"0x4e527f42c37ccb6c22e1b3befe39788961b570f757bf2ae0fe9bc629dabcd9da","commitment_y":"0x7d25951b14e38b25d488613094b22c3a04a45c6370bfa8d2d2b57ddfe373dff3","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":"0x98274c2f727e2bf149cbd93b796a357ba13d59c04fb2f2010656a626e22bd94e","commitment_y":"0xade1bf96612ba36fc57f3549a4881dfda4b3797b1ec4b021747f80cba46f53c6","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":"0xb62fc4866eeda41e81e1b3d934eec8eccfb138aed3eaa5e6040ae289e80e9ec0","commitment_y":"0x6094fc4d40a77f3ecab0ea6c841561d30840e4f28d2f3db2a6f61d023780afbd","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":"0xf39676de93c42fda9cf59351ad7d5fdcd5af4335077b343c4f1d02d131235d0","commitment_y":"0xb8dabcc1db84cd3ae68aa210131f128f2e8370a2e68387380ac46e667bb9abca","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":"0xb8130d1034ce3fbdc180c228b9ec17831c79279419f4c8fb09fe7d4d79bd0856","commitment_y":"0x6759e37b480aa98e5a00ea9ad26c7ca20b780939eeab33eb7367bbd4663fb75d","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":"0x49f04e0ea25bf1223f94fd33f53851d204931594704fa11397115e429d2603cd","commitment_y":"0xddbdcc15cb68b6d23083109a5e4cd39f88a307d4cfe31dc19082a5a16b1d5975","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":"0xae31e9a3d3cff543f4426e6877bbd3bcad78d6c95e57e64885754c9bb4655cf7","commitment_y":"0x4511069e53dc911259dbb11be587f7b13f01149e2ae661fda0494726c8b74604","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":"0xbd7fd3d62479510fdf84cb4a210303e64ef06b5d5d03652cfa21c00f7d38922","commitment_y":"0x69d831615e273d1d606f7e9792b18bd2c223bbf31fe933df4d6b38abede8ebbd","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":"0x945848dd04a085774bf50f5802a638e57465f481aa20978b547d134033c8741a","commitment_y":"0x40a3792ef3ae8a94565e42a47175e559c12c8278f0f24dd09d92bb2b0c83cf68","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":"0x15ae52c105c44f6822f8b873c7a5c72ea6f02eedcdd02b0d391f07b2137365cc","commitment_y":"0xb4c4905398a3709a5373b5fd707080ad14bf0702988aa9d85b756541996f7410","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":"0xc051bdcc3f0e8a02e5b537374a5f099493aa0f1c9c24c2631ae796b38aa1dd55","commitment_y":"0x597e4536557cfefcf089e3e3d359c64b4be76738c0ab6890b5b697fab9d9c92e","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":"0x12a83c19c8cb2e34ddd4c39e0d7d3f078f3ab05a3beb6445f8f3dd50cc642750","commitment_y":"0x858d4857adf540d61f17e2f683548017528760e74421b62431fc713432653d66","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":"0x5447aac1588493e75250c02f948f03b7322db4516cd495c96721e4706827f1e3","commitment_y":"0xcbd00a1c9351f42ac7305f01c1c0837a0bbd16678040fe316b4de55f3cdd3c3d","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":"2026-07-08T21:02:28Z","receipt_hash":"665b9ecde3690c539a41f6115fdbec750356af173d5b887c0f8999c13c72a410","tier":"OPEN","tpa_id":"TPA-af42a55826bc48c0af1d8e3a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-08T21:02:28Z","notes":"TPA TPA-af42a55826bc48c0af1d8e3a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-af42a55826bc48c0af1d8e3a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:98945d6a8a40b2486e81cecd088e9c875cb02ac18f2384247d6fe8c99ff146df9ec33ca57f845fc370f9d4f59855df6e98ebf7e24dd2ee70d1d96c21c652b90d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"maximvb/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_h263839\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"59a94a6276eedc656a0d934b54f2ed760c981484b2425635a54c5c5656307a23","leaf_index":295098,"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":"7cf6c2d9ead608cb17daa17f418a81f845e39afe45bf51a51fadcd1142452a3a","side":"right"},{"sibling":"8610264042298039aca139d327104df780a20543599f9d648424d97f95e8fd80","side":"left"},{"sibling":"f01b673cbc58c033da813a1f79d854755af18b79f8e7be62ef9ed8e0b1408e9b","side":"right"},{"sibling":"39a07d22827e670440d4c140a3d3205cdbaea0769f7a5f66cea0cf9906585ec7","side":"left"},{"sibling":"8b7af0062edb15e4b70df03e02f205d3170467e91cd7c2a0a8bb8b93a0bbb808","side":"left"},{"sibling":"268734cb50b95a9f82e5ce2168a35ebbf02821573b48256b7946be065242af30","side":"left"},{"sibling":"e33c6723e660876d22146263145cc93d29db3d6bc8b09bc711d70a9894ae2f57","side":"right"},{"sibling":"0a4aa3f10ad2ed176d44107f0b5f5a8c5f4f9a6914aaabb9d616a81d384749c4","side":"left"},{"sibling":"9dc926d2176c41290efa916d200d3ec86db4faecbaf298b51f9ee3eeb02da27b","side":"right"},{"sibling":"25ac4483a7d730712eeef8f81b91330e954ecbf9ae4206a63ac67f72f5ae1b61","side":"right"},{"sibling":"bd603905ce45509169f0709282323870dbd6a9a0a9f078cb658c9326a28036bd","side":"right"},{"sibling":"20d105e2801392fb57902516fb3b1e2af8fae932eb898a1fc466b73f83ff94c5","side":"right"},{"sibling":"eeffdd404e37a576fee9b0e8086ce98b99637206e00fda4c68fe9d81c11c1e93","side":"right"},{"sibling":"44c993d5c1b38bdc5d3ff86d8cbc6b1ccc2811807bf6858b8f3a46c8fa8d80c9","side":"right"},{"sibling":"3946ef8b0019f1c17cf2b5818485c9817557494a151a7a680db74245b71489af","side":"right"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"676424f8e0d8e6e1c1384285b33b03a3ce5176402afadc0c6dd3223910f80f59","side":"right"},{"sibling":"1776b2d3e569eb94fb774028156244af03b6a5b01b5dffda6bb33f6c80186a9e","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":295192,"merkle_root":"593109250f1bd3ced6a53de041d2d42f94e800042f81bf1dc41d93715dd51035","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260708T213701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-08T21:38:18Z","sig_algorithm":"ed25519","signature":"b3b8edd5266cce8801d609af465c7753090860c19e7c85f0eff12c5f79bd62fd377b63a5b2a10da149e6c2f1ad7f98ce95bc148a12c57a238c48c77dcf52fb0b","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_262eeee47743fcded41091edb9226c067adccc58c6d244730a4355f52aff151e"}}