{"_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_6e841f841f4af37c13424cd17c0411a75fe7df2538058220333d99cd87d464f5","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783083602,"merkle_proof":"tpa_chain_h247443","root_at_anchor":"tpa_chain_h247443"}],"axiom_id":"axm_6e841f841f4af37c13424cd17c0411a75fe7df2538058220333d99cd87d464f5","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783083602,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3c0642478bbdd091d95dbf9631587db0ff9283f135cf08455e99981a0bbf647e","commitment_y":"0x810277ef16687cceb8cb309b3778c73f62159ff226cc2444782b59c72d5819f8","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":"0xdd17051592b8a987203e16a9ca01facb4750f1cb4419cd76cf3a1fa3b2524374","commitment_y":"0x1dd042902a8d522059ac7dd750012548e612b839fa305a7b425d051876ad8e86","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":"0x431b9912119506a3781a40cd680ab2f25a7c6d2be38ee4516204c53f5b6161eb","commitment_y":"0x305a297e8261cdbc58641fc96c62dcfc5dd58f4f899b170c7fa6186c4fae6870","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":"0x4134e2a506b7293cc0883f599a53c296feec74347990afe3d35de7ff530e3104","commitment_y":"0x75e421fe005a89c68120309659ecbbd94338dd29229798772dab58d685a69456","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":"0xceccf654262236d71c8a3188e59527bd2d01f1ee05d35c4805ede5dd72db561d","commitment_y":"0x1e48e33a6bba2d59acebeb39583c6d5fd34cfd26516c533300d1f388a9024bc7","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":"0x1362d78d5d1bf1fcefadc8114121674d7dd0ee7a6e703390685fe95bbae63b44","commitment_y":"0x3db0c71e7a7607e8272b1aeff92944b3a16b6b0a8876f5ad0bea874d9565f52d","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":"0x4edf12b8ec24a32dae35529aebe677935f1f9ce0bf5447fb90bdf181048d42dc","commitment_y":"0xed84f28e322f5f70c0503e4a19581489b36f0e61f69adcb22aabb6664181cc4c","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x6f00361cc28dbbe656f3e335b06d1d33020684b783422a772ec24ae5a1227d55","commitment_y":"0x69bf89ef795d9689deb3fc918c7179ff5070d9434e40b507f0a1e8a0c537c0f5","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":"0x337e50abf9b13d8e4cb16c27f2f1216db6a3e7a48281e3ff65b4d6e185b1b81f","commitment_y":"0x26534325265555142216ec5ae7f5830f971cd18a72fef297baafa591cf5f3d0c","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x3e6a2ffebe195595d0e3d9de666127c9eb266810835456d7ad2b23ffe8cf854a","commitment_y":"0x855e633b3bd30ddbd71a499b89db54d7b692029734154e1b8488d09765800ee9","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":"0x56c33c01b9c1c55fb9d7ed15f349011d228a18776340159afe2f42fb1f965545","commitment_y":"0x66bf9be81ae35279171769e38edf18b1c0e440a1e51a6e743fd4bfc1aabddf03","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":"0x7b02c810103be46f3434a613e2af73c4c594996ca5ef07407bebd0460f603579","commitment_y":"0x440c7bc7f1e2449eb6c8f495aaab7d71da55691c63b96a5358a8150506cafe47","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":"0x4f0ba3212d1202891847f3ade9bc2d0036e1869e2c34b7938efbec454d17cdd9","commitment_y":"0x50a9077458c0dcac84cc7b15129e1432e4f38cb29c849d2caa106d0b001cf2e9","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":"0x1dd1db46a563055815ace6220170575fdf11e7578cff46d27fda4fa55684ecc1","commitment_y":"0xb8c6983e76ce790fcd2d75df8bf6fac8d0f54f47d7ba26b65b5298bb976e7904","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":"0x5e6ad9b004109a0f20856cabf6d35686484b5300663f635c4c4371d9ab4c354e","commitment_y":"0xbc4af1393708fba1699099b033e44337ddfe53e9821573930352a4841a320e5d","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":"0xff8783b58624526e413553740dff7879189cbcad526a10cdebdabde157aec515","commitment_y":"0xd83ca4d5b333fcc108d7090856b3633ac66e17540958e74e794a0aa6f755ece5","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x435759b57faff388a417e667f317d783d39ca81e8ab84264b74776de1c0a95a0","commitment_y":"0x96ddc006e8072d52971a2431f08f2773fdfdb6e6d1da30384eaa3c0468911682","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":"0x283745c1518e5ea16a45f69b0dca71685adb4e74ec18838d903ad0f756d0f2a2","commitment_y":"0xffeba54a3e3e502798f509dbc49a6ded9fb4ad007ffc14273cca195f04ce9277","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":"0x19b8135b0330483b597185f908ab82931b0c5957e0d9db30648d7cc34541c0a","commitment_y":"0x6de1ef2084f523c296d3711ec5c55afc197b13319c2863fcfebcd94e83e7ebaa","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":"0x980eb46741dd1673bd8690ece5e1ae2c1748e8f4b60c203dd6ad05ce0e558948","commitment_y":"0x2cfaf9c5c2d46fc7fa4aebf3908189b6f3bf0b18f0d7dad844c10ac43481c20c","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":"2026-07-03T13:00:02Z","receipt_hash":"c88b3b2e5cc79255cf0aa9a0396545b2285459e040f774fe646af47fd23bfdde","tier":"OPEN","tpa_id":"TPA-ad5a978074a0567b0009fafe","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-03T13:00:02Z","notes":"TPA TPA-ad5a978074a0567b0009fafe retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-ad5a978074a0567b0009fafe"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:8ef9e9985c59ca45fe1dd35309d58b5bb52238b9e47871c6803edf069075b7a708953d9bf40a423a13e48312ccabd42e48f07a0534ef25bb2b7abed0b881600c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nguyenvulebinh/wav2vec2-base-vi-vlsp2020"},"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_h247443\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"9742fcf9a030c337cc795141ca2809222eae080c721816bb875873956daa9443","leaf_index":276925,"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":"51d71f9d1ce61e113788d240ad63f82bb31c807158fe3374c19ba7e3ada5bb5e","side":"left"},{"sibling":"5526ca39ec93fbd305e6943caa54eab6d0fca0b9bd55aa166437ea7c9f071b73","side":"right"},{"sibling":"76ba2af53fe31e8f9ef9ad25cae062ae335c94ffb84a842f14f1a2e57f2899d3","side":"left"},{"sibling":"d45d6676f337a35d48c49b2368fa0ad5eba59759cac9a56bafab5019066f6564","side":"left"},{"sibling":"e813aeb932413dee2bd06f72d2be5ba56d62a44da0b0042b29205c382be56f51","side":"left"},{"sibling":"be0c9af29959d39418fddb3a7913334383001b4daab586511cec5b4d1ff22c15","side":"left"},{"sibling":"998e5fdd67cadd08181da0ecefa06badfb565f2f500c6ed8ad224b644fa234b2","side":"right"},{"sibling":"909b7d50422448a94406056b9b596ae0c8f48160764d35986a2df9d0e3e0c7eb","side":"left"},{"sibling":"3b2b9bb1223c8814c79442b2106681dfa214b99b45bf957b3e02b946e9475352","side":"left"},{"sibling":"8e02afa771a6b38f535d77c31342c715eacd0928506bc24e93e5e18e428cf222","side":"right"},{"sibling":"0bce815034dcaba8dd8686103f5db5e9becabc441b9f0cb5b3d2b8863b5cbc0c","side":"right"},{"sibling":"e27d910c6c3239c7895590b1cb63ccf408ba531fe376cdc4954ca3ae12b97128","side":"left"},{"sibling":"41cd1885dc3fcb51e49eeb887d6d22ec2cfa58df0e4f8d7c7dddf3a1b0ce8249","side":"left"},{"sibling":"8a09562f6b247c1c3cd1fea36cb3b8f1cf5c575479dd514573856a380a964bf5","side":"left"},{"sibling":"7ec401aaeaa07fd128936e4e67699b8f4085881cd57f029cafd730fd73a6125a","side":"right"},{"sibling":"3b3affd851aa3be8bae8df39ed5c6d45eb8cc92549bcfd1a43024464cea39c8b","side":"right"},{"sibling":"7f54faf90c96fb425a7ec97d76d46bf06fa394a5ad03999bccefbab719c79775","side":"right"},{"sibling":"f9c0b072449e10b848971c228af022fb6611802c1c619f9505bb349bdf7a7580","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":276926,"merkle_root":"7f5fce9f4364ec5f2bff75ce8bda240f5aa1877e848c8c2b1615cdf0405ee92e","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260703T133701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-03T13:38:09Z","sig_algorithm":"ed25519","signature":"50c5cc0136338facde2c6e3dbd95234f089fe8a9effdb949b7e0329e96318d9e47553aeb43099801a6fbe47d6cfeaf50dd707a1e132fb3704797ea3448b92603","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_6e841f841f4af37c13424cd17c0411a75fe7df2538058220333d99cd87d464f5"}}