{"_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_f6bc78f0f2760f03e8a916dd1b6a635d9ed3c600dc71361470c426bc38dfb5e9","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1780776140,"merkle_proof":"tpa_chain_h171761","root_at_anchor":"tpa_chain_h171761"}],"axiom_id":"axm_f6bc78f0f2760f03e8a916dd1b6a635d9ed3c600dc71361470c426bc38dfb5e9","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1780776140,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x82fcb8c46dd531217ec2711f35484ce2307cda47ea739256846b28476474dcb7","commitment_y":"0x93050b2191d3e73065fd57fce751a6d0e2f607b889e94ee0cd3b47285e175a52","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":"0xf3d80c8ec9db0291b6fe10d7e6c23b319341cf6519b9fb10185a70ab2cdac90a","commitment_y":"0x29a7d170a81ed074d5b63505406dc7b2a7a1e735882c22faecf7d9c7daa96dc0","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":"0x7faadc93fa486a6354b9c96cc3599d33f81e0fa7c1dc2e7b69410564a3387fe4","commitment_y":"0x9bc492964f0553c8f40321f89286b4be51c2b248d13c0118d1358ffcd170c1cf","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":"0xb9cf44b5e62b66e2f1f7c9bbd8e8c9d95383978f01b139f619c342a035e5fd18","commitment_y":"0xb17bb8c0c1123963c4f12c5581b5b95ae578b5189227349ec164856dfd5de49b","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":"0xbd9a4b3fd582e3423a7d34acf5e7917939f2a5cabc7c83e4fa588f4f6a6ec328","commitment_y":"0xe31c569f72b6aaf9c4929c274a00a8a446cebcdd2ae0bff90c2f1c5fbdd95b5e","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":"0xc11e6e44de3c4b6ab594df7824203c9970e8725057b2eb6c0dbe7cd1431a707e","commitment_y":"0x22e245bcfdce2d66b4d7b365b38ad39ffa29bba4f9f3a55a2a23a1e323089eae","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":"0x93a5183cea7763dde8014f1bad1d5018a4a85699e9f683655a2ecd457175b513","commitment_y":"0xa86c1f1d5314541975df60df1446f39d12a8b4f34cd151fe3ea759af3548cfcb","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":"0x8cb9d977fbbd5c835a83a7737e94b0587cf7e9872d7cdfe1a882c27ec284e0e1","commitment_y":"0x810b55499c446ed5b006f352490dd9549211d710c65eb015d18a330de5b819c0","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":"0xcdcd543468cb263681e6d369b5429d3faf0bb8d6185f2620612657ad60d658a3","commitment_y":"0x321a6ff49f13a94161103c33b3f10f2e2f686fb7aff01433b0314d2bdec958ce","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":"0x6630c50f5d5098e19e0a2232c5b1f14d60ce44000a25b266938063ce71fc9f5d","commitment_y":"0xa9bd12de849648ab112b4b65b8778bf7fbc03fb084eb103ec91c06b63caae31d","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":"0xcff27e843bd45c7ec4c1d2f67c7e3f08ec0adf9ea7be43eda82af907f7c99a7e","commitment_y":"0x83945d6415c2aa2c9cc3ba122081232391c3cde671b0011624b7ce8d64aa8c69","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":"0xb4b314c0f1293794040d1d460bca2dc636260f549845156330239452da8242f8","commitment_y":"0xee220d0085b756374dca8b84aa74fa9131a8b4da0d85eb0e387bd0a772a23aa0","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":"0xcd6a1c89995b0d5d6fdd2294b68e48685d5eb334c47e4b3a3627815aa3ba3be4","commitment_y":"0xa63c0cf3be61170c007dc2ed37f61b4e335c2bc1c41f676539219a416ae2d44f","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":"0x832bb5784ea2e43a51cfb03511fe2938447a5fd8070f82f176eac61acae7c3ef","commitment_y":"0x2010f24685f965c29e1e5d070f9217895d49a3a1fa8bd09f962e5ac5289a2cec","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xf7e27218aea11c0e86e3bad76f6b198901d097521ab61c3f3b1b3926ada92738","commitment_y":"0x4a2cdfb6f102f84e5aa64d802d553e3dd35f71234bbed1f790b210b9f1dc8a44","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x3c552e6cdc7669fb25d9172160b2d9059d8ebdd146f02fd0e06e9a70a7ef8664","commitment_y":"0xf5c7574f74a14957ad9237d049ee980aa574bba2bae57412f46c54cf8bfcec2c","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":"0x3b114dce10eaa26a9960fc9fb866d1995db9c802a6afc58d4372de6fd742407a","commitment_y":"0xde4eb1f3f9f0bdb88420537e9bc766bb9c07c0c416d5ea1cfc92cb7db0ca7f45","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":"0xc0ad210d9e74136de52d1b8991148b916f75916b1e3294b54a013e8cf95c64a1","commitment_y":"0xf39eb7e47fcdfa7006e57cf4f964066b71ef04d89f7d749681354d8468d8f61c","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xd5767ad397a9cad31841062b71269c948f535bd99055add844c0b41fe8134a8e","commitment_y":"0x1c3aca5aacbd842dd1223ed2228cbb706ad32e9eba809d8e91890ab68cc976e6","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":"0xf3c2ad71dfad177a2fca5227e8967756db1e164b101d29a9ff157dd39432c6c","commitment_y":"0x2ec40c638a3ed897a8eb2f7777f2c998b9e3675e0e517a5d92b12b7e1f05991b","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":"2026-06-06T20:02:20Z","receipt_hash":"f46757c2facdae05a618c93f06b501e5c0fa60e757a80007fbf4ae550dbdb473","tier":"OPEN","tpa_id":"TPA-1257916efe4167ede0ecd405","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-06T20:02:20Z","notes":"TPA TPA-1257916efe4167ede0ecd405 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-1257916efe4167ede0ecd405"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:d604b87693c1af298a499c98c715ee06b418fb1547a801e0dfb9483cefaba4d1a780f04c6a4f3838b0c2bdd84f7546e0495e33f891a1a9adfcdcf2c30cc7e608","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"SeyedAli/Musical-genres-Classification-Hubert-V1"},"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_h171761\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"a6aec32fc988ccb1ab2df69c9276a91b15b66c7cfb7296962a9534ed636fc9ca","leaf_index":221736,"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":"a9d903446e47060656f35075bc802581aa646363608ee9193a45aa61f41e8f93","side":"right"},{"sibling":"9a85f59522b6577b8b480d857176c45b53913b9c9c3dbb2176a6be35f9115cdb","side":"right"},{"sibling":"5b005e9672e922e7ec562352da745984ef17733d887cc226b78ea455d920610e","side":"right"},{"sibling":"420378acb8c97986167a1aa79ac28ffee4ef555e85cbbe3c45eb2a2360f1bcfa","side":"left"},{"sibling":"acdd1bbf27bea7f04900aa54af57a2abf4e0f8a97d86a2fcea8b6e483636bc05","side":"right"},{"sibling":"37b47faad6141916376c1541d42952f0e7c301e0bf50a036b3978e30ef4fc32b","side":"left"},{"sibling":"146c9c27f86e3d0b0e1d902b0db13b5cbdfe1d2eb14477aac2e85bad0a2ed79e","side":"right"},{"sibling":"5c2a0e8ee48d900c16b5e90ac4370d4ca634a42d1413cc37ba60c0d17c710b8a","side":"right"},{"sibling":"f0144fc0469166cfd9dc080a4141e33d89df34b85ae6f1db5377f87985d92615","side":"right"},{"sibling":"41560b9afb1a24a3eca918d7e578970e69556767e15ed78b51931c0cbdd47081","side":"left"},{"sibling":"de5c97c1787dd766c2ae446d08db5facd84977e66cf167d5104915ac95770c50","side":"right"},{"sibling":"7d90982e177513679cf8510021e6776a1e918dcb8287a7ff2d97dbabae141d6d","side":"right"},{"sibling":"9abd97e688caa4b6f489e8e122b754546538102aff22f8db43f34777cee906b3","side":"right"},{"sibling":"533d82482604463aa4a281b9d8b85917b383b7c5f924b2b494039524c55e8797","side":"left"},{"sibling":"b2590791b920ca2a4ed39de126d2c0b1a10d9e7e62f572f12425f214e767b6e1","side":"left"},{"sibling":"faf01503445858a09062b94fe06876f39c5556e7ed7dd5cafd5e3e5baad56b07","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":221817,"merkle_root":"2d06d17bd7b0ba1429ab1dc9889e2f6f80c62648120f0a88a14958018140231f","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260606T233742Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-07T04:34:44Z","sig_algorithm":"ed25519","signature":"3ffd21b0ca8a121ef12e5f8322de8944fa49b127c8660078b002b09e8a472067a6cc3942adfa173568ae3821ff1f07410d3d0fdc77fdfef91ccd5424bcc51e0b","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_f6bc78f0f2760f03e8a916dd1b6a635d9ed3c600dc71361470c426bc38dfb5e9"}}