{"_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_52f9f186b4ec1f12d19a77cbccd6c48eae7633bcd5e5c9a3364fad7c26e75448","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783256406,"merkle_proof":"tpa_chain_h254672","root_at_anchor":"tpa_chain_h254672"}],"axiom_id":"axm_52f9f186b4ec1f12d19a77cbccd6c48eae7633bcd5e5c9a3364fad7c26e75448","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783256406,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb244235924b8d4eff74e6258094143e8b8356aa37ca3730f21dc8d86aec1fa50","commitment_y":"0x1e8b2291ce9ae86e74e452912e397c5bb5f363653e9ef2200b68bcd9ac565c87","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":"0xec488994bf0ca077aef6698b9d7b2d168796cba7ed1f06091c3fca559e13c416","commitment_y":"0x1442ae79e1898f267a6b8a76aa31ba8c33e22b654b3df3ec5a650636e21366ff","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":"0xdc6fa81489145fa95ea342594b2f8c3983b2593ddcd088f7c695c29579129dd1","commitment_y":"0xf2745bfaab7f597d6a1553de981785ef03a3ffedcc8b8b98e270f8695f191c0b","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":"0x587fd52c1ff74d363a1de9add1d29d1da253c0bb81b04579560ad99611b56300","commitment_y":"0x50ee3afb27ff6c3084889b4726f9a05060b35b8b1afe5fd3cf4d902cfbb1eee6","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":"0x38daf6dae075e14abfd328e8d0586d56816a5ee3dcd087236eafbcc70a70fd6","commitment_y":"0x9fcd0142b0bf1a76093adf8e8a09cbca02b2b19d4582510c227eb90c5b5a824c","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":"0x818e3334117fc34fce15224f6dacef047f7620943dcf356f4db8c8e8fc1bb5f4","commitment_y":"0xbfa45169bd4b39e35db02cdef80c2d485a41f26f301ca2a19dd729c91312df18","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":"0x7c7e6a28b37fcc8a0279a464a6361610f6fa94081eb98903b50c15bdafffc533","commitment_y":"0xa0d1f853eaf3708eec2d373623ffa51c3d2e1395f84ed5db2f7b745738787b70","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":"0xd2d4f2bd7cf9ec2688503c8db92a0a920c78a4f78f540d7f339465c883fd1923","commitment_y":"0xb0db440537226a08abc8e6342ee1b37102ffd69a336b585d8f19dfcc9abb2183","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":"0x8fb986fcf61a32d9e22384c4c2b458fe1a01c37418effc775b5de1d1db50f298","commitment_y":"0xb103de03aade486fb7067dd74ba6a1760d924602410647982ddac20a3eed4d13","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":"0x8180f2530f985304656345c20f6b5552eb677d3717b15d5e57fee5e14cf6c3ca","commitment_y":"0xf5f7e265f798f01099c881efc1ab524c1bd3c56719e6f8ce292e5ce487e4cd55","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":"0xe98a3e27184bc87490bf9d63326624cf6c0a2b0b8f062251a216b8c8e496c0f9","commitment_y":"0x4a76aeda5376c230fbcea319784cf2e8b2d84efe9b2e331257bd6da5fd84a8e9","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":"0x940bf30eb70d7b5813efb723169c62c98448c94d25b3714857f56e1fbf53bf5d","commitment_y":"0xbdf0c51d659c0856cda615c4aff2e46ff853e7ce9c304aecc615f62ee1ee953a","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":"0x6f957298a01940af08bf4e93accf12f7b576ef154c681097e6339f9636e053d0","commitment_y":"0x8d821e50e5672a851c04c0899d3c615f0c07c181d1c5dfc49b89e29c14d1c432","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":"0x17f23ee5bb63199f5894cf7541f4fa786292560a452156aaacf12dd48a9b8610","commitment_y":"0xb2788843ef254bbb5872ca53a5b1df09a193baf7179bc216fd5ba20ede6084f6","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":"0xfc79d4279a75ef129425ffa847a3c98938aa5971c9cb5df2a42acf6f6c091889","commitment_y":"0x904bfbacf5caf4926ac3c0da7211e0d7c1464701c13f1f2ee5cadcbb9bdedabf","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":"0x35e596abd062abc5372a4099d26ab5bd0974d1caace85877edb8ca0100f8867b","commitment_y":"0x166351feb3af45e4395b127f81c2e0b37dd8abf8d225fc5405d3f1470bec4289","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":"0xd5e36e0785a245e140f8eeb76880a1a2117b2ad67c4a53ed90be536ddcf26fa1","commitment_y":"0x5e968bf4a7790db0438817024ab48ee19f5e78ba180d4e7e82e7b85eec41cf63","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":"0xa8da32da52f1b0a8fa5dc13421a98c616ac22f4563e8f0705998944e5d6c6d77","commitment_y":"0xf00c678b3294e138c0147fc04b99fe6a0d60cffbecf76beed6fa1910d226b2a1","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":"0x12b2b16be74efd136a1d3d9472f907fe9532bf14f13f4144b6738a961d26d89a","commitment_y":"0xced86369809ef5296cccd67f30a3b8f8e97bacc4aff22a991eee68c40f51c8e1","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":"0x592cfc2369831bf6d0561cfe0a01d090377d5831d77355524f29a905d36ae451","commitment_y":"0xb31654080828488a82c8e2ac57a10e19eb8ecd112dddd0439ba5497fef682ae9","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":"2026-07-05T13:00:06Z","receipt_hash":"239957b612edbc1f02d6ed6278ad25ef829057a9eaf44b8320cb228178560a83","tier":"OPEN","tpa_id":"TPA-a2116a2477fa71d2c7b29964","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-05T13:00:06Z","notes":"TPA TPA-a2116a2477fa71d2c7b29964 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-a2116a2477fa71d2c7b29964"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:ddd23f723370b587e8c81fb01f009039d30ac0e797ca1d21be00c4cbe4fd0f9b9d5e151bb3c7d65cb4317c8fe59c1ca7f61ed80cc1374cdb39e581db7850e80f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"pardeepSF/layoutlm-vqa"},"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_h254672\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"bc00d4c655b154228caaca8c231ccdc6434035ae99bcf6ad13202c22c0936a00","leaf_index":283757,"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":"877c95eb00c8308cc6f3e13cdf9a669e6f796445d077dc83ee8d96dd48d56d77","side":"left"},{"sibling":"86c54a57063a01e77e1b8638e84b39917cbf52e42fbcee7cd596a11f9f97531b","side":"right"},{"sibling":"6c1bda519a96d5bffa1154856bb1e26cf88161880574aef072d54b4b8125c44f","side":"left"},{"sibling":"7396e5274e004ce8b11a9654bc7353793ae4b0e1a83908eb1da57127e5b236c2","side":"left"},{"sibling":"1a3650e43af6bee2e4e5260f87480c20ba6812f7f4516997d3e2d07876994d99","side":"right"},{"sibling":"1cb4e3c816174df76eac310bb438460bde1bf7fd61f38365aaf60d6e11b9bf87","side":"left"},{"sibling":"d92fac20271c0785855508cb110ed63f98e50702d158ebf62fdc7b7802fd2772","side":"left"},{"sibling":"814ef50e01434cb26712f4f6bdd43e8941cd01371934c6ce6d84a8f8f0421fda","side":"right"},{"sibling":"dbce6c9675cc1667c74221f46f2a566d923fc2bbf6fdf07afee809b7acd24683","side":"right"},{"sibling":"f8c371d8c2b230e8ef37c2e1a83fe075f33756cdc48c9fae54c2d8e5c67ce2ff","side":"right"},{"sibling":"9be7d70b13d2093eae8b6dc7e4753675174308f57f23bf0db1b78efc37497da3","side":"left"},{"sibling":"d03f415395f08b6cee912b2169ff8a49ca8f6ff958b768f0fe39879e78d75f26","side":"right"},{"sibling":"83f46f377623b48fb635c307c6a2c791498605133c006868c52debf530a4cd8b","side":"left"},{"sibling":"b6d54587ac02a220ea41de29fc20b956174c0fd262da20b79339d6982356f550","side":"right"},{"sibling":"bd04fa605f883bfb2b81510d045b1e85e555a03da3be083619f61384dfe40ff8","side":"left"},{"sibling":"add38654da3d67a488e3ff7ef55646995e22c2628acf759eb8e83bd14eb19458","side":"right"},{"sibling":"a659dfea516d10d721d19dd1227c50f684f4585903b27bb3653ea810b86bdcfb","side":"right"},{"sibling":"54e9e54f1abd0e77899dcb4958321f66e4833b70b7306a4558e3afa3c98a0b4e","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":283761,"merkle_root":"d0a13537d0dcaa1f328500dcfcc659a24e0b0357b9e487537023d9e485accf1b","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260705T133701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-05T13:38:14Z","sig_algorithm":"ed25519","signature":"99d1b2a19bf5ff6b729c734b85a30860dbf1a78a6087c036849c7fb93d5784b9906d73d5452472645039ea3a9df179a5b0aab4390d56e3e91f22087b745a9709","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_52f9f186b4ec1f12d19a77cbccd6c48eae7633bcd5e5c9a3364fad7c26e75448"}}