{"_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_7a9ef505412c53a69d7cb691fef364f30231542908405770a37093cf3ab8f8ce","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1780380189,"merkle_proof":"tpa_chain_h158541","root_at_anchor":"tpa_chain_h158541"}],"axiom_id":"axm_7a9ef505412c53a69d7cb691fef364f30231542908405770a37093cf3ab8f8ce","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1780380189,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x23909e4cb8f6b96fbc12fcb1e03f60a0cee7a28d6f65fc34d773c8d4a23d0d6c","commitment_y":"0x5f922dbb266436415846f4154524906342227bf9522b7a175ee227af68127f1f","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":"0xcf1fc5b9dcc40421cf7832782b4c7e70878cecbf83a1aed36b51871ae6f0e2e8","commitment_y":"0xf4c1fc746865dba65058b9e35cb6fe62260bb4b2f01cde7f49605f2e45f6606c","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":"0xa46e08381c785fd60e45c85cbd3d3960524d06af6191a883d7d8e59e9d60622e","commitment_y":"0x4f7b3892e078385da1d3b6bcc0a6633b1b7e66c6de9d0402fc4ad61e9c99a4dc","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":"0xdb1f6dbefed2e5daece3f8a63e448dcd83111e0e206500d95b700ca555ed81da","commitment_y":"0xc6bf9044d90fc979df269e5f2e3476210cf39451d22b48572e18aa78edf9a068","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":"0x9d452fb2afac22c815b9dcd541a033e9806b35829b86f95c57beac2c00cf7349","commitment_y":"0x453bd68116d4fe44c866d3e86f330d75c236993d947bc408d23aa52b3068e48f","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":"0xb0d00f9d45de7074b96dd71bdd15624a6fbad75c5ff412ef42c1ef5eb0a9cc4","commitment_y":"0x55b844232c01c059d40d20904c263c3edfaf83320592d1458e6ce93a2037184f","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":"0x8d03b1e8690dfe8badb805fb047b2619aee82c9525b218439317b144c79736ef","commitment_y":"0x4460deb75f2f4b4790128ec07f28ee2c251d0bf2732243777ddb2178c4a936b8","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":"0xf19688c46db1d579a4ff8147577d2a2658cd2be55ae3763729b8eb590435536b","commitment_y":"0x68895d61365df748831ffeda229e3b8b8eb9c1b04fdff8109d941eefc51cd4f0","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":"0x6db2c058eb082b1b746a7d73be952879bf3c4c643805df9115c592097e015e8c","commitment_y":"0x8a7aa6c3d03d293a86b712ebeea7d4917390a9fbc7e920a686b49af4759b0e28","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":"0x18ab3421f254febd039b72c423a365258008c66738811e5d80faaba8ab72fc41","commitment_y":"0xab33e3ca5a193855aa02dc2c36df5e69f4b690db47f6d72613a54f87fd0ed655","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":"0xebb8708ee22f7d88c08fa1dc143e298654b9e955ecb6ff3906c29104679b80d9","commitment_y":"0xe13d80b3b4cfcb807c1c035837640fe28d55d56904ab24cfa363f14a24a41f3b","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":"0x93aa54b3e90e4343dcfdb166a57a50da3fb47106f34b02bce593db098406eebb","commitment_y":"0xce366246aa09ae455ba6e10fdba46384e114ad0f603981ba2bfbf8ca218ebcc9","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":"0xbdf055b79075485343cc457009e555cbefe517d24478e94b75fb898bd4ddb6b7","commitment_y":"0x35eb7a75c41b0698dc59e5cf807a29c7211ac0ac1da20871b92f6bfd2ceb0039","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":"0x5a12fa2e42ed53dff30003c0a52c844de428429cbb84531f0396f71b2d2b0693","commitment_y":"0x47b249811c6e230b9c3bc1bc0d1c490d9c773e3d06d019fdaa8491c5a4bdb491","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":"0xee667c560d6c24a72879d2585017dd62b337c003c6d6a48c6bc07c7699abebba","commitment_y":"0xf5306d8a626568bf7fc9629d776ec75d9793896d7f137d52f7669a1487738ffc","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":"0x4a2accac516930310392b1e82131c595a2267cd0252f88123557b6313e36e4ee","commitment_y":"0xcace93489ce262fe5214cd13d1d38232614115c69e11bcabb153a7445010ad25","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":"0x9bab95f8491a9f4266b80ed469f172113f0b6f5c8db6d1f5057bbd3aca9d3d14","commitment_y":"0xeb223d0a172f47366bd2df936ad407b355a9777503b2e4f9722a2f8ab4c70c4","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":"0x11a8bebd9c389a04a6b114b01ff80a0a32378637b3d2b986682f97a874a39f87","commitment_y":"0x34cd9684c3f6384d3bee1bf01c8be4c13fcac7b74db92a5f64c4b849c2ab9b66","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":"0x53b3370080f0bf903c28e0f3cce2d0f88c64ed27fe4a7a41de3451df77d45732","commitment_y":"0x39a8de116e7de76fd2e55db793b8400b96224ec22ed2d8cf0b55b47d8f7ec1dc","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":"0xc2d34227c60d65f17df5a65c92308f8f15cee1646fd4215f06690c63ef7a83d9","commitment_y":"0xf1fb47e645630b70399b1422e243c4bf0b0e7051067d4fa0f435080b8114a142","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":"2026-06-02T06:03:09Z","receipt_hash":"a3f17406762196a53bf157c583d4d2f5108d7085fb6f63a0d335c611d8fd550b","tier":"OPEN","tpa_id":"TPA-a48014c9fa24947f6f42e37a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-02T06:03:09Z","notes":"TPA TPA-a48014c9fa24947f6f42e37a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-a48014c9fa24947f6f42e37a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:85c1fc135d6c78ddac6f6decebec24d3a17f0fe8f5502a25294304fd0963ba819960ae8e1f492608c2362e129571ae2f590d47e88236d6eee3ad8f42d9a2170c","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_h158541\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"2a0bee0598bee5ab297b82c0925b67b8acc149eade70b9560e5ffdc91311d879","leaf_index":206350,"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":"37f185396dc7556de17c4691710209288fa36ff0db061a3f2e44d04704809930","side":"right"},{"sibling":"b93e98cbe7846fa368b0053f0cb6b58ab6da0be971125d97f1dee3d21cc63465","side":"left"},{"sibling":"7baa38989905301d311f4820908060f3dc5a6b6e45984d16bd59404d9859125c","side":"left"},{"sibling":"372fe91289dd7c973aea32b721f5a62367399359ca3744201ce18983a5d04fef","side":"left"},{"sibling":"ea35cf85f9157c19163f3bb998917ef1c5d3200ac7f3cd46517edca2f834c5dd","side":"right"},{"sibling":"bf3887fa92fa3ae5c51ac70a4b237f69a1740804c96e98c7ea943118305dd1fe","side":"right"},{"sibling":"eb9e5f630838ceba987fe190f731205231af5b1af78b431b1f8bf7267823d535","side":"right"},{"sibling":"3486dcf2375e47a8e911d097d0a94ce23235cc3485945795bac992497a248d32","side":"right"},{"sibling":"75dab6e57981fe835ea0ef6d6d80403808f18ecc8abfb1d79818e7d02af756aa","side":"right"},{"sibling":"dd3aa5e6086fa8c9b534debea14a99067b0f16d024e8684fba98544626bbb6e1","side":"left"},{"sibling":"e4bd1aaaf3f336d9b072b4d1fc234246fc3cf2874ca873b7741c03eaf97911f2","side":"left"},{"sibling":"79c0e5663c760f9a633fddc55d2c92a7f70e7df1bb905d2ce048cf5a0dbc24e6","side":"right"},{"sibling":"b7945a2e560d55c381bdcdf87df81d173f3829a350a0852bd8f86597812dcbc8","side":"right"},{"sibling":"24d1bb4b13e0e46131b27b70a48e65fcf4e2e14b95e3bb83ade821e9df530f6b","side":"left"},{"sibling":"bf898a8969829d89f3779eeba66062ab1c3ce8347bdf2b28e62cee1472f10aea","side":"right"},{"sibling":"48930c1553b992cf35da90c02830fe1c000d220a0d5f4026138d9eff007eafe0","side":"right"},{"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":206447,"merkle_root":"2063a33546f33efb028062fa738c31aa9cbcc769a05ee55f5d0beaf7a055dd06","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260602T063701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-02T06:37:47Z","sig_algorithm":"ed25519","signature":"96e4ce05b224020453b67735c95825ede008e2b663651a86dbaca88150599c815c0390f90593bce39acbb7793c233bdd5aa7bc54d1db1abf01e7246c6b2bca02","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_7a9ef505412c53a69d7cb691fef364f30231542908405770a37093cf3ab8f8ce"}}