{"_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_acca0213e7ee3a3d13b3eb650e483230db9628884e5b30baf9317ebce16af4d1","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782594026,"merkle_proof":"tpa_chain_h230101","root_at_anchor":"tpa_chain_h230101"}],"axiom_id":"axm_acca0213e7ee3a3d13b3eb650e483230db9628884e5b30baf9317ebce16af4d1","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782594026,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x693db7ea65a3e7f25116d0644551ae73be798191f5e8e78fc919e87885ca7133","commitment_y":"0x7fed4c702c635cd4067b845194b7ea964a9f25c4ab27a42e3b720d25212dbb88","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":"0x3079bcb7488fda84ed889e83352e43320391995b855c276eb3ec2cc4f1642607","commitment_y":"0x97e08ec6ae6dae60e7b53af31a17084ba82b4d23115132c024348932c012ec83","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":"0xf9b30f46c6b4f8cf731c6361a06ff2b046486617b821fe132557f01adc3baf0d","commitment_y":"0xbd66194f8595d75e6b0e3f772255fbb2ba644bf770eaaa263b0eb2c1d854f123","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":"0x597c9c34620680aa5c5050feaf6b281fd4df399525b8716c842193fbf4c778bf","commitment_y":"0xf48dd9a263dcde82c8f231285e1cb74d492a03c82c3fe684c1333b9a0e237ff6","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":"0x9981226f3d21586eb2109425b97438e4a94278c8a6ac5fd7d54a20e4eef5b45","commitment_y":"0xe654829c1e97a3530a7666cd7f8d0011a673a2e0eec9b40fb72bacfb2f984b7f","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":"0xb5f0ab43314d351f49a419fe96380477394ead92e4aaff43a116a2064cdf54f0","commitment_y":"0x165921cc194d3729d2070ba8d76e7ed574b9f05b85c22dbbdfd3415e4247579e","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":"0x1e369117ac69b035ace6e0de2f6e4c66158af37061445565609389e8e08135b2","commitment_y":"0xacabaaf966ba8cb317d0c11b3c203ef21265871484e7265231dfb76129ff65ff","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":"0x74e5099a38591e5161e72347912cb930ef3d21705ed8784e9ae8ff93ab504d84","commitment_y":"0x8e15e65a2eae70e52e4136f28f81c75e935b06664854635a2bb2c8a1af44c84f","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":"0x727e6f0096e19ea6ad57ffb76b4d5980d0bcc5fdaa12caa75b070e10aa4e0333","commitment_y":"0x2d3061c647440ffcbc3b3848606167acdd701ede657326cf09b708271cb2c13","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":"0xe6fc14094151a417b4f2ce6dd2e16bdf62f1c2d26adf367016269b2439f2fc2c","commitment_y":"0xfcc6576416dada87ca45af33ba9e19096e9b263fd9ef630cab5888896a76855e","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":"0x78cbb84ec435018add413d8d4575fb2d6e5ce98de7709c45ef0295ae473a7f1d","commitment_y":"0x3c2deb3bdbeb73ca23e97a2581d537750c2780bcfd2bb427ad038d7de5d695e2","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":"0xcdb1c1d66a368d634e31d1f9b0e3cd1a7db64a5b396f73947d631e7f0242f41d","commitment_y":"0xa480d26c78bee0f1e4f6c17da35d8213322df41da936532b605903705a0b5620","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":"0xe27a6f69dc88fa76afb85a34b3ebcf2fcaf6a175b3dfb4c909b059618d532b3f","commitment_y":"0x7b39bffb20c3be1338b62ba1ebed175350a9066ed6dcc8141cf588edc8322c9f","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":"0x947f7b401991cc91d78e8c1d309238e754b9db9f0a8537351eb1457134d6d766","commitment_y":"0xf01b9a84392647fc1f75b78fda79838284150c1b02028bcd2c250f1c8ca85e20","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":"0x17515fcee343bae45cd42361df7a971aa6088ab76bfc010eda3cb7d644c8f89b","commitment_y":"0x42d09e42ba8e9ba5817c6ed93591010aa46877675588d7fd86861bf0ae4d92aa","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":"0xa56f6953eda758b0ed34eb1c84311324b4bffe4e31cf6c3a1f2b27bed758cbe8","commitment_y":"0x5a860bce00133d33610e7a4180dcd27e363408a3e87e3aa9e393dac1ba0e9d9","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":"0x28ac2d8c3e5887b3ad8a74de426b35fb567bfbc9ca0d9192ac9bf63ce9c71ca8","commitment_y":"0x27f430bbd679c76186b7afa0f3b1986ab072a388e2bc2a2ec012f6ff481b0c7e","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":"0x2613e7ca287b216392752b3e43d126763c983bc981fa59b0f527c4a88eb16528","commitment_y":"0x855c6eaab96f33675dd241d2c308e0cbb4cf75a6b27ba003279f7bc7a411db10","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":"0x105234b1072d7d43984772d7a395974c291a8a81b102225855f823f829f03a4a","commitment_y":"0x57ea8825c9a6bd0d84a186d84bbb7b93cb1e83e9377be3ba2beb7f0d3a4917fa","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":"0x99aca66ebd123ece812eb7b381d7fbbfa865355c72c2edc5d59f28951c712dd3","commitment_y":"0x4e866021a31912a338802aebbdb606d0e4c1ce9756d70e21531a7e839e44ecd7","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":"2026-06-27T21:00:26Z","receipt_hash":"544089d937322f6c91645721090c1aa79d42f84114c8bcd0a9a51b461535d6af","tier":"OPEN","tpa_id":"TPA-c5fa698519fd9de088742748","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-27T21:00:26Z","notes":"TPA TPA-c5fa698519fd9de088742748 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-c5fa698519fd9de088742748"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:f42c83aa0091c903bf0cfdbd7f52283d54fc2e8868b91c4ac181ecba257e69e97a29b61040302186c50221f43a22d575c5cdbdcbe1680daa48a75200cc27d205","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_h230101\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"ac4feba48b3fa595ef5d6b2f34beed39b740e0b52aab1963f50dff3cb6fae699","leaf_index":256720,"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":"d5ebd45ff84939b940e5063eeb99a21cdec37dc6805f992950ae7a504922e288","side":"right"},{"sibling":"6f046aeba38f963cac61d45790d967dc1c95c0204b4cd438d2caca165bf84e90","side":"right"},{"sibling":"d6df09b2a587418b4489fb7020b6bc9a081a34e118d3b85ff917e9a78f5af986","side":"right"},{"sibling":"15ce4eeabf4d51ff273997ae89a3820eb711736ef7df5b6bb9d90b101582cbc6","side":"right"},{"sibling":"899f09cf51fb74da4fa4dfc08aad135aba65b0e562fd3e30da537de11191c29b","side":"left"},{"sibling":"0f4633bd780d932de129210ecae85ea015c82925f7edd6627278589a705d6dc4","side":"right"},{"sibling":"9272a414aa7f077b46119c08c4ad19c82971282219873d3a581985a10b84a5ae","side":"left"},{"sibling":"16858b7a3fef69c4f53a45972355ab978e5e1c38427e6ff8eb5d5885bb9d13a7","side":"left"},{"sibling":"c9330a343bb7483b36458eb892668de42b793ad1f6ab3fac4c0eea9331cb05bc","side":"right"},{"sibling":"7a0291b91eea60bd2cad27e6bf82646d1e1036461cfa7039f3caca414404c585","side":"left"},{"sibling":"d5e570925767f2f3307e412337b909094be87af9851f2a9596bbcc229d8136f1","side":"right"},{"sibling":"a65b04590a8eca02613292e1fd1ede5f14576a1a1a96bdad2cb122c69ba8beb0","side":"left"},{"sibling":"ab89974f607fee5a4b1b2beed982a2afe5040844cecaacdcf01be31c92fb6880","side":"right"},{"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":256735,"merkle_root":"f33569662eba44925ce1009b788ae3a14ee27ffe2a68ed1656435e05f58c5bb5","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260627T213701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-27T21:38:03Z","sig_algorithm":"ed25519","signature":"d9a1ec73c62c39fe37277e3c2e403d676eadb53d85c9ff9fd8f814d4f4585eb39a3ca75249349354c3eec2210e888a3656ad53ddd189c02e5e0b870b42c5c50a","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_acca0213e7ee3a3d13b3eb650e483230db9628884e5b30baf9317ebce16af4d1"}}