{"_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_869b9dde3f9f6d27d7ffa59eb14dd699b9b68688ecfa3fa40032b92ab98ea547","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782669682,"merkle_proof":"tpa_chain_h234258","root_at_anchor":"tpa_chain_h234258"}],"axiom_id":"axm_869b9dde3f9f6d27d7ffa59eb14dd699b9b68688ecfa3fa40032b92ab98ea547","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782669682,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x1db900bd8e54417ee11446548042a988acb796f983f8a7c87cc693b681862bfb","commitment_y":"0x313ca19700f9977bce9e82f0c8491aeef421835780ac706f2318a4f9998148d1","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":"0xee6370b7ab5f5484cdf999760e1c0600b971b4a228b9077c4b6c466f49994bc8","commitment_y":"0xb3ba6999beeb9fe4243f2cc4a21ab741dc4664c6bf3cd40cd8d7ae8a7795c10a","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":"0xf32abd48784edec7890ce3bd96eed38389b6fc47aaf9f36bae5dc925064a116c","commitment_y":"0xaa8e515d55d4d6f94a43977f194f6b68cd705043e2c78cd5e12e6f3a0fe273a3","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":"0xb3a7d45c534e7483cc2e4c25d2043b7a4ba12ce0e2340b9ff824a9ef4e44e3c","commitment_y":"0x14a13f0db6ee4fa16ffcbcd9f584e2e5372ffa55210c10720f5e3ef5989ba6bc","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":"0xea42bf38b11bd09c4b92c5bc442d4c4e940c18281f9faf03862fd6bf1deef6a9","commitment_y":"0x6c45939e326cfdad83f5826bdef382edba28d5af5a0b3d12e91f8b11d4ddfbe6","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":"0xddfff1761f1b79d16f14823fb08eb33282ac911d3a6ddfe54bb6a834a06f6888","commitment_y":"0xb023bd9e85cd02da6d747a67fb3147987fb7c19ef9f72b6b0c513f5be808096a","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":"0xc1f7f034c348153a16311338651abbc0680ab7663e49bd0e5b85d3664721da76","commitment_y":"0x57fddf02fb37311dedd498e428b1354fd6acadeb4ec2b1acbb68b0ff71ec3095","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":"0xdf8b32a353c1b9b6a6b82f65156f992f30474c7b80df985be5b5c32e9ad39a2a","commitment_y":"0xff66e49612cb94159b006fd6f3be7752674bd99cd0ba89ffdb19bfb77448b6b3","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":"0x6fec31076ef2a2ad895634343468ba203bf84e4b3a96413ae48016c332ad0fea","commitment_y":"0x7e21be1fd8f2b81400d629c21e5722c3beb8e25b63cb7823b66ff863dcd25013","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":"0xbb82e421bd151264b18b6da470a2280df06f1bd4a2b799b2d7ef567756f89b18","commitment_y":"0x9932a69c2fe59fe3b213932e99a68746285fd992ed65dfc6f17bb5b5a09f8272","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":"0xd516baeab59b6e09ab71a1e2770df610f2868f18474f7d82627e5c5a94cc558","commitment_y":"0x893c3715883dcba1a14b5ff53be313d31b4e0480775b9615d68f7a0c5db7bd88","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":"0xd47a9ff54e20e1b45eb6a9150c413f258c8a9f34f0c65b401b3480fac9e6d898","commitment_y":"0x9f0facea6d2dcb2ff8e62122a66b4757c885f18da25c4cbd16f3d829353c1207","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":"0xdf7fb9bf9e7ab219ec0fae4cc810c88bb1530521d59779b06a0f92e4de552fc","commitment_y":"0xa3e061b939c5bfded48b825e001aaf85a93abc6c0d09178230b742dd3c5b62e6","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":"0xa1b228df64affd02e3981bbcda10dc9a6ba54470142af9bcb2b8fb4c5913bc5c","commitment_y":"0x45a23ed35f3cf9f37bcdfef7b9403ef485a99f1356527810cbe34e1ca70499af","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":"0xc97309c1934a517820f6e877d8010d680dc87c0dc12982a5685489c5d5c7bb77","commitment_y":"0xc521c89235b1b51c336538594ecd8a095ca53712097bcabcb4dcaa0f2a01b4c5","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":"0xade0412223b41a59c2da52ef03c6ee57af0edef50ea333e3431edec2821f0a91","commitment_y":"0x8097c3625a13d49f8604113dc79738801bb69afec0463f1707879d7f4cbdd92d","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":"0xb187b6cd27bbedb88e9421976610ed306a521c8b0abbf22d970c34175d79099a","commitment_y":"0xcaac1100c76151ebbd60f328d3e3514b523989b98e4391f390a5c5c6bf4b9f54","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":"0x4458357a82e66b0d7234f9ba5797426d2f09e4d333c7fa8d2c83a3a7e3f6f429","commitment_y":"0x824ac9989c3da4702132d9359d8d24b89d05d94c8fecf044b4081ce2c14ffe44","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":"0xe4bc1d10dd060306037570324f4c214d238e97f8e38d324cef407fd502e96034","commitment_y":"0x9d3888400c5b56268f39c7651d8e4992e77ee9334550d2e6f3a7fbcd63c80418","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":"0xe646dd5c96cae02701cf2a57109c03be0c4955bbd094609ddd0ae9b3cf4d7459","commitment_y":"0xed80a896de93e9717b3a2cf7828371c6b85ace916afad670ed8ee436bf78b68e","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":"2026-06-28T18:01:22Z","receipt_hash":"3b36cec290db4e36f20e6451264f71b50509f344ddf54775987c05cb65e9afda","tier":"OPEN","tpa_id":"TPA-fbd9669f9198334bd7b98ce4","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-28T18:01:22Z","notes":"TPA TPA-fbd9669f9198334bd7b98ce4 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-fbd9669f9198334bd7b98ce4"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:51953e0de2fa4c1b3d39ce31a1d7b31968cbccd7fd2ad27f826c2ab95542b35781dc538b0741c6488aab4d2df4190ee98f6974e276551e1bc2e3a7cb338dbd0f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"zhiyongchen/robust_speaker_recognition_OSI_with_TTS"},"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_h234258\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"48472792ac3dc1a106849b67284594164918513658347fa5e62dc39a726ce5b5","leaf_index":260071,"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":"a105dc0116dda1ccc4ef7c7ce8631470605aa450f3e9f11992e4d1aeeca8ea84","side":"left"},{"sibling":"c546f8b75f8ea890630028c3f8549189a8a52f231304e6480392e34abf6fa904","side":"left"},{"sibling":"0ff4243e3010671de8066ec9f40be231580a214daba190b03a72e80949d1d053","side":"left"},{"sibling":"e3738059de475a0e76897fefb3b0a3634b326793e65bc1e582162e143c245868","side":"right"},{"sibling":"3f7e3bd152550cc3f52b2b17c689b0d574fc02ea5b85639e30e4d01fb311bf31","side":"right"},{"sibling":"a125f0083083c7afc27f549c440cd31900ca089c1be0d41506bbc7a5d394d002","side":"left"},{"sibling":"eb8a2c227db720006c7b52ee66dc60b015f688e49fdb79b1c7a9128a9a0d6130","side":"left"},{"sibling":"397fcb0ba9b283f484e8c5a477d0bf5f0a02fed22e337a419da90aea8ab8a898","side":"left"},{"sibling":"6e5cb096459cf823310fdafaaf5c6bd1f6c5b67d256855909049308548f060ae","side":"left"},{"sibling":"7ce007ab2dbbce4bf10eb4c3152de900eadc1962afe9dc76480c774ddc349f8c","side":"left"},{"sibling":"1983791e0b5b739457af11cfbfe662f248aa6890f8b80aa3a379dfca51f9bc59","side":"left"},{"sibling":"d300e5e44873569662633ddfc071973f9a5363a894a2b8f6f23ef375407a80e7","side":"right"},{"sibling":"5900dc6c7d13855af9d0385baf1691ec386df33e450c422af1cabe0a36e40ad8","side":"left"},{"sibling":"ae636ddee98c71ab7a7dc55ddfab70c7f710a2b6abfdf7a8b5d16a4017d1c0d1","side":"left"},{"sibling":"f29798d8bb6aa9900eab878992d9ff0c53266debd87472f31ab26a6a3fb55880","side":"left"},{"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":260112,"merkle_root":"79b62994c89327af703a549e42c0d9bc07a1b4dc2667b125501bdae3bae2967b","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260628T183701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-28T18:38:03Z","sig_algorithm":"ed25519","signature":"cbdb00f58527778b6e0e3d0a452fb052a4a0d364a03ab79b9f0f162883e8defaa04d505f6056bbe4fcdb96123a4c65a3ba6cb487ce9cd818362af0a68e34a203","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_869b9dde3f9f6d27d7ffa59eb14dd699b9b68688ecfa3fa40032b92ab98ea547"}}