{"_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_642ed3971c55953f1dce5e528edc062555da5a861093204601c95396f32810ed","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1778987037,"merkle_proof":"tpa_chain_h132757","root_at_anchor":"tpa_chain_h132757"}],"axiom_id":"axm_642ed3971c55953f1dce5e528edc062555da5a861093204601c95396f32810ed","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778987037,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc59c71b3dc13882c3ef4e260e72f9e291544c547b3880645f31a7404115ff380","commitment_y":"0x3ef31b013c50c1f5ec50b51fb50e2ccf46e5165f6abf2476128a98826f6a6e31","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":"0x7b7108a3062aa14f41103879c86753e7e34d1b87a8cc583be6307448f0706dbd","commitment_y":"0xb53ff87ad426011fd853bb8f825fb9159228d701a617c2d2ddf738e389fcca65","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":"0x9433685670ed0b65c4026f70b0067203b1e83d60f9f85022d0c8beb6534831f8","commitment_y":"0x7334f9696bd20f3a2f3a266d68ff250fb438487d6d4aaa33c7371f3f27d990fe","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":"0xb082afb4a44b55ae4b556cbab4073af0f337d613b0c4b7de702e20e30c6f051d","commitment_y":"0xdd0805fe973d624b480a0743121ece782df58b9eb2c3d588f7ab4fa33290e71e","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":"0x3bee6ff1c07337489b366b871964328bdb4cc88b7f9cb70cca02791431f74018","commitment_y":"0x1e72dc7a33f377fd121ee16e79e1af9943e0d88ce6ed960e3ba70705839c9cdf","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":"0x77eee60043f1bc4544fda757d8f86c09adfcd88824d0e60040ad6ad777d332e8","commitment_y":"0xecd6445f4ba1c2892ee594e25286edf6bcc5d98de79324b93b18db9898bcc51d","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":"0xb38e5138285488d8da34d1a616ecbb893243565b2fd57b6b0d6f226be1613f3e","commitment_y":"0x85bddf1674c11f8767effbfd974f46b766a85626ee32e3febcadde77d9a64fed","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":"0xcd8d5937d69af78b387d9cb9cacd8b038c32030b0b8ebb85f78119401d9b13a9","commitment_y":"0xba8d26dddde6b6177ce3eaf0805975432f8a9ec5990ca25f147c00a542c26a83","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":"0xfd8b751c2fd94b96d37041d878fbd6d9363d535cd620dece774dff1ce5965d00","commitment_y":"0x69fff35c8ab81e89782962a2b11686a3b0dc9635b73adf878687c8e0669f9381","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":"0x8e26e01b02ce92edef30c7e30d16dec5eb1521f873d387d79076f6a8f095898a","commitment_y":"0x74526d358a10b6fe4bb10fe7e01cf4736c8a0bed544a263cce008dcb8167dcdc","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":"0x6905777815fa105b42f82d70ba4b6ce4c8ddd7e2a460798f07b68956fe71f816","commitment_y":"0xe20e6e548867fa0a011e37901816e21157d78056906e224e5f616016c1ac09fb","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":"0x362d97799b63bf06d5230fd042859608d5211fd4e2d8b4658147f70e16247ab3","commitment_y":"0x29b2fd98f5c999965abd659cf4877c6a6b45ecb8acb255b558f2f1ce48d2a0d8","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":"0xff33de94d8426e44c23c54a9225553f7a097d6840b74c347e69c33acf1ec3712","commitment_y":"0x7a590df4c7e371a5a847d30a0e102f20eb421625504868c1010867a812636149","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":"0xb521fc6a244821f7ed9802faf7d4e38337dba5cb343ac122a7bb1fd68d954193","commitment_y":"0xebe6ee8e4dd42cfac30542e9696312c8a8108a28c931fd379cd357c8c917e5da","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":"0x2657fb1737650dfe7956017daebc9acfbbf32de8630f25de5b5eddf7f7b810f2","commitment_y":"0x90b78f3c1598065b1b7c5402bbcca178bd06c14d78a30a2051cdf4d14751a6c4","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":"0xa83eb0cdf86ffe38ec7eea3f56e129889c9a37a9df996dd71f6f2f4e9e050954","commitment_y":"0x63064f321af161144189ae79d3f7fc18e4585afda502b579c24b44aa1fe6550","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":"0xc81336b7624bc9dd2f80846326336a46efd1d5affa99b40a5a59cbe3eb68340a","commitment_y":"0xf8d1b5b5c3b2088cd5a94bcd096e942eaf2d587ec4f8f58f2c9fbed9fdc6ad82","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":"0xc5fe83707187339881c87c806cab327a71ce5829d9d68374b0735726b82f23f5","commitment_y":"0xe60adff34a6e08d8b10c3ca1c692f0d4e7ada182e5d0d83bba13c89f32dd59b3","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":"0x25c4767f38f666f56761cb4b12a2289e22a3dece50a6f55b3298f16e6b6e77bd","commitment_y":"0xc458d62e04b0d5723773c69e5a9b3f30f04082843dae2e5751c8d824006fe799","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":"0x7571377db7af7963f4152415519031a08eb1b110f24276ed261cb48328354583","commitment_y":"0xd6dacc0cfa6a516aed7c797469e6ae31b2b81a357ee5ff4c278b529fb783cb01","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":"2026-05-17T03:03:57Z","receipt_hash":"3c493133e65d5f7f606a6d6ae9d1d573366f5e44d6b3dcfa73fdd7d21a5d6e1a","tier":"OPEN","tpa_id":"TPA-c9356729865d8d52c985e1b0","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-17T03:03:57Z","notes":"TPA TPA-c9356729865d8d52c985e1b0 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-c9356729865d8d52c985e1b0"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:ef92279ffd83f7991fe0a3e5247a4f3e8d5e3cad0674c02c2c6e6572bffbfd78e398d332a88ccec189b6288b5a394df3e77bfe0ad682363001bde02f93de920d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"timm/tf_efficientnetv2_m.in21k_ft_in1k"},"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_h132757\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"9ee8a4aa863129be41d6f25b328201f0b49eac22428d5c9a20949c29f32412b0","leaf_index":138440,"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":"3079f1f61307108777625925e370c0d6957d045d87c6479eacc02bc0c03b4561","side":"right"},{"sibling":"193d4809020bec3939972160dd249667d23f68ab044ce64ab1c7662ab3c6f133","side":"right"},{"sibling":"c4b4df54edd53f9a4bb506a75d660aa4ffeee96d3e8bcfc48997b671f3c6c4bd","side":"right"},{"sibling":"397a6ac072160ecab37c93688d64a260eaae9bc8b962073d2c0f5469c9e3a7bc","side":"left"},{"sibling":"15696bbed935165aa1b641ca96ba1793dad12c15e2c5a6acc73dca826a176d0f","side":"right"},{"sibling":"1192af7223d0fd7e3fc93e8af6cb498695fc12c02a259ba77a2e0d9fede4b95f","side":"right"},{"sibling":"df46e7d6ed3cfe48d9fc00ee55ae2a2ae25fe4ed32f820947607ecaa9d89392b","side":"left"},{"sibling":"7adfb97223ffa54e0b9129a02d057ba33139e6c06b6b896d346bd45bd1d25fa6","side":"left"},{"sibling":"b4c9ca2bd97555ca0ba056cf558e0db2264358c1adec5ee80bab44fedca7311d","side":"right"},{"sibling":"1b411e5971d9057d32ecb7130a07532f0759ce335ca5bda447f4a057a0419878","side":"right"},{"sibling":"4db19da7061ea7a480ace729e9e2f07829feeea15f7d2539e5f32235e3d4da48","side":"left"},{"sibling":"6f8a1dda04caee2dc37305b13fc21cbac15e56c388b9bdaa90166d13857cc436","side":"left"},{"sibling":"49cd87d4d2dc2f05bfd2c38471ea2e5852648cb772f140f6b15d13d8a44cbe5f","side":"left"},{"sibling":"d9593a8d7aaf987609a5fc9e0994cf5de4d015f3af4d6bb3d479faf0170a8cb0","side":"right"},{"sibling":"6eaf7223e9920fdc93d056c7aaa09c17f9430c702ac563c79638a0c1aef79f65","side":"right"},{"sibling":"1767bfd2941e92a50ea80b7e07f919d2c1636787c68388ad29fb64076d4c9cc9","side":"right"},{"sibling":"65f4b7b351ed5b166d653a46ef47b235a5272f6304dc5381fbbe1d008eece6e9","side":"right"},{"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":138731,"merkle_root":"e536934b9232c561983043f89cf65e2e8514c9cc8fa2072bf1a091b862316fd6","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260517T033701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-17T03:37:29Z","sig_algorithm":"ed25519","signature":"52771243deb5920b3296186ebeca5544fabfd213e53f4e4a365dcdc89b937f4e467d110b75203ec024284b75f2c1762cab4bf7bae3f2896e8d694fa151a5fe0b","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_642ed3971c55953f1dce5e528edc062555da5a861093204601c95396f32810ed"}}