{"_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_52c94c3735cf6d6ffc65e3b2ca68521dac3df4e7d0e6020692b9d1425303ab30","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1785211343,"merkle_proof":"tpa_chain_h321856","root_at_anchor":"tpa_chain_h321856"}],"axiom_id":"axm_52c94c3735cf6d6ffc65e3b2ca68521dac3df4e7d0e6020692b9d1425303ab30","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1785211343,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5c9365467145fb11254b6ef9e672a3352fe0d492fc00e85d2722145f66fe54a3","commitment_y":"0x669828eee9ae9709b655755998feaeda228d83a1a2292dfb2554d302cbedde88","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","ISO/IEC 42001 AI Management System"],"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":"0xfd7fddb5b96b423c9fa707bf79f5d6245be50cab93f6625b3d87c86734861890","commitment_y":"0xd67ce0454800936e557552b9fa7b9d7cb2fbda5e6b6ffb6010ae9a3aa4daeecc","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":"0x4c4c1c4335ababe146d9fa538b6d8e0055b2d2056d6e911383e49076c880f3e6","commitment_y":"0xace962e9860aab0824e457f5a84b1a39efb585df32774ec29a787105a76f76f4","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":"0x8cd2c495fa57b2561fb1c6fb87331d42ddd7598c59ee2ad5e9750f75aaee5697","commitment_y":"0xce8559947dbc610bc6184b59ddfc2d469658f5b7cc969ead229873c1e16da0f8","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":"0xaf4ef744accde47b332f4a3527c91eae1ef1859e84a8b28cde5cc5517b8a86bc","commitment_y":"0x750f481d6b112a71d8bb23de6997a3519c8e868837e982fa690b11b4b0216ca7","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":"0x1b239def8e522a5a064cdf19840ebcbb12191c782f6fc0a19b89c6765eeec2f3","commitment_y":"0xae7f914c3d5b7f9bb0f646617aa2a1c19f1b21c935e17ab9605fe3880546e23d","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":"0xc399d2c230297a1bc5978b0ad4f58ef6484afd710e381d189c1c72f90d2504a2","commitment_y":"0xa38ad45ad53061e98772f07ac22f7490b08476343de7e2a1f011a9fefd920a89","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":"0xdb8be9fba64d239ab51e422da8e7b364f6adbe7ffbe71c4efc4a5952dd2b85f2","commitment_y":"0x18e72ac89107fade261d79ba32bfc7eface6813d7041be8133d781a2f1337de4","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":"0xdc55639ec17c6631493ece3c720dc711b3c57bd51a4689d3b4bce0be9447a739","commitment_y":"0xcec0055eea4dc406049729773e238df0fa48217fd46a5b37e003d144ba60cf17","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":"0xa5f24f94d6f8c5696d8273a85918757d5b43f74c13c306658a1519ca3fc2764b","commitment_y":"0x2496c80aec6cd0c78d7d6e0cb59bed96db31b6db3e72c993ebbf12948e7892ce","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":"0xcfbd2eda57d585936569da3a73355cb974f76d979f385df628360a36abd67347","commitment_y":"0xb6d435cdef040a54bf9ff314c3bd31cbd93dbc07c7d97c7f0f368bcbf3897a3b","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":"0xbefe7e031b6b1cba87f9022e187303254497bcb555739efb8ab823ade3c6e906","commitment_y":"0x616147a6c29f3db5dc1e93eedc12bf5cfd5959ec2df741b62a37086cf8e32432","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0x3b3b2fc24e6cd7feb19d8a36d15aafb946535c2d0522ce09b35c253f99ab29c8","commitment_y":"0x4b2a9d62459d8a01c16dd8538f971c47aae41abe832a985554074bd42a27f663","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":"0x1c79e26c929327ea7ae3c073ea71fc19876cca8140e6e4d3e89c28dac9a32ace","commitment_y":"0x92ff7feec471cd4e37db45c33eeed72ee656dbf3c34971a7d7b51946fc390f7d","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":"0xd1dbd5c3448938dc30fd9f1ad513f1f6b9ada59199b2a33b8f393a5f2e82d14","commitment_y":"0xfeca23d790c5a17fb5c6e8e321bfa2e8886d77f688c972e06213409abb34a22e","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":"0xd30ca9feaacb75eb36904779e4431a7fd25a06bc148c9c67a5bd3157d630d6bb","commitment_y":"0x586b74e803f1d9912eee0502172ff0d9ff299658333b231771cdb575163b5cb6","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":"0xa5a522e44218c90cf4f300b6a75128ad551de77bf6f32e00fba28f9095d066b6","commitment_y":"0xe844df747e7bfaf3e8eb928823642e529aa7e5f54bb994eab06286dd867348d","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":"0xe1b79372d577308c94311455b50710e949303f09221ae6936ab7bd1dbacd5079","commitment_y":"0xce7718f9686a2d17ca918da648987a3d61df5d948df1fed4335090fd30788aeb","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":"0x97baac8525f30ce4fceed2b71cede9a8a105f4ca25bf3f88d6228813aeaad9e9","commitment_y":"0xc076c832a00f6e4dc7abe134e3e6dd435e51ac482299f98acd4243775b9148c2","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":"0xb385af0957623d6b4b7e547454d85af8f3d33c31b39dfebb2b559f5160e68426","commitment_y":"0xc9978c4d1aaba4e1a1efcdae953d8737f3d4d1174cd4eadc3ea97dd503f3cb6b","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":"2026-07-28T04:02:23Z","receipt_hash":"b4b11b085be2528dd842daca12bdeb41f4f809744be546320ecefb3acc451a45","tier":"OPEN","tpa_id":"TPA-4ac90b9b49126bbcd9fff3e7","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-28T04:02:23Z","notes":"TPA TPA-4ac90b9b49126bbcd9fff3e7 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-4ac90b9b49126bbcd9fff3e7"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:1c22b3860dd39f2d8a9f8d53805c403b828557a991b0e0f0fd1b7f80a0982a08f959592cde491b5fae1afa6cb8fc664b03184a221b3f008899eb49e7dd75070a","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"sshleifer/tiny-distilbert-base-cased-distilled-squad"},"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_h321856\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"520bc8033e15a88d90b0d9ed5ef4d5b5e1f2d520b5e4d885e4db2fb4117ff10f","leaf_index":360218,"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":"f4f128574fdaf7b069d910622bbe01462ece473bfa79a07238cd7fa2a5cc2d76","side":"right"},{"sibling":"51491c8febf374461319e4b3ec16e2ef391cded32c8eaabb766f60657c0169ea","side":"left"},{"sibling":"af0ec70f983ae65fdd39020f9898cfe7716f2e3d61b1979da7576cc774da3339","side":"right"},{"sibling":"02a60e10893113249ea9af06c7dd48539f14073a1269984c20d68506a1d4e04b","side":"left"},{"sibling":"492aa88c32af2e1a023e40f56a5b238353059107eba260349ac0d6d5ed9e7811","side":"left"},{"sibling":"41b05c251b3b1d00609e9755e90e9cf0d7ac2e1a2e95916eeba497a1c863b300","side":"right"},{"sibling":"d7fb15ba51d767de26614807e966d334760fc40ce06667890ae71ba3c76ea24d","side":"right"},{"sibling":"23bb686265b986c02d16359e4126d569d8b7cf10a1c3f56ee4d882736dc78a79","side":"right"},{"sibling":"8fe957ea378915d410087f8b2c41171bdfdac25ba34c42d93c5aaa835f32246c","side":"left"},{"sibling":"f57ebea8749a327b4323e9ad9c906a9400f5a5d8c83084dfc7d80be83bd44007","side":"left"},{"sibling":"4424ff61f20c9cef2251672611ec86369d87b1608ab089738930fd3d52e0dd54","side":"left"},{"sibling":"8db22b6d8b4004df8ccd40f648d9fd8a62f564821c80fbfd9c743849f4102e1b","side":"left"},{"sibling":"cff500acb83b14a8a7195a72d90dd4b7a6b8a28fc1069f8300b1191728718f90","side":"left"},{"sibling":"51ee2566d84aba54b9d07233fb460f9fab044b4edfa3fbe376fa1df0727acfa5","side":"left"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"bc54b8667d9a38f53833e3cd6ebeb6262ce8ede42ed082857de03f485f26942a","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"1ed85aba403bb5a44195e2ad28cd8a9248305c12fce8b5869ae6529bcc6e17e3","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":360307,"merkle_root":"eec5e49e968239da1274abf989717147a254bef76f56336aff46fb48383543ae","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260728T043701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-28T04:38:49Z","sig_algorithm":"ed25519","signature":"2dd4a887eab69fef657a519e1b8ddf1be8f9c814b60a5ed5c98f41e2ac4b8050df63a76502fc659633404a6bd5b432d5d1a54d90d89df66c06bd4777af76b609","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_52c94c3735cf6d6ffc65e3b2ca68521dac3df4e7d0e6020692b9d1425303ab30"}}