{"_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_5963dcde3d26c46ed41afa32ebf8c0c5bba95e56816e000c3b8690155b858e7d","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779001265,"merkle_proof":"tpa_chain_h134831","root_at_anchor":"tpa_chain_h134831"}],"axiom_id":"axm_5963dcde3d26c46ed41afa32ebf8c0c5bba95e56816e000c3b8690155b858e7d","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779001265,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe891b217998f5426385159f107de94e3f621c9dbd2746dca8ca4b166f6fa5d56","commitment_y":"0x17f66f85c25efe90549699a238806c2024d568e6148456967f1d2c99ccce0fe","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":"0xff2b46a82f1f273fb06e1851a20db4b865df548474bcc367ff3ce7ff291a0626","commitment_y":"0xceb8692ecb722a182da4a830e3f0a6670e705e0aa13e88751699e4bb7a4df35e","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":"0xd672e5a67e140877bf42049baa4605b52df3cda835a5c971ae0ef561d21d090","commitment_y":"0x954cd5b80632fc3bfb56847750cfa026eb4c19656c9c706d82763c98f68b2bb5","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":"0xa4aeb53bd11d10307f467fb54de4281017e14012d43fe9044ff45240268cdb4","commitment_y":"0x9c46e554b41e6d2ef64412aa60211cba801f481b69560d364467f68b55d995c3","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":"0x31971b6031e12346f80c27a6d05e2cf28ba9b3299fd9b9ad3eb7a88b9e681b3a","commitment_y":"0x971a14ab84568ef5d9f62523cddd53acfe77cb70d1ae149d40169aa71aa4eef0","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":"0x16ffcc8fd43cab2dd18abdfb4cb362ea84d43dbf54bad432fe135ff7ef4cdb1b","commitment_y":"0x908bfa5726698a620924460a3723644a0e593087becc9592708d9931491fb0be","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":"0x402f5a33d4aebb2af6b0cb390a27056a8a0018ab2773db5b6c126daaeaae9dcf","commitment_y":"0x17b057f62f25d2796a1e5cccb869d3a05c7f064634d2973fe07447b68b004fab","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":"0xfbd135c504da1ae63120fd649ab5787a808ec562d0e3ff11b55274c7868fa11e","commitment_y":"0xc55f65e01619832788929d04eb0a0c5d25e78b356a3126a8c420d733f4ea46c8","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":"0x406f504d7a85b173183b85e54c5aca9010f617e33b334584ee65fa00c47b7ede","commitment_y":"0xbcf40daed57740fba30aa290a4676a8d11358820e9eb892a01bc2d1fcef1439d","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":"0x11bdc92def03cf19b01bf9f93584187e58c9061b4ef6903c5053b8c00d550f12","commitment_y":"0x5a72415e561df15df8883da3bc7bb396be717a1bb8f2ec5ae44be5d40b81a990","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":"0xff0ca612a69e26db1cb2f979b71e288deaf9fb7d56212443c969f23ff196bf57","commitment_y":"0x638a3894b144bfe2cc8ca71da583aef870fefc84a296e1e94f3b961a293cba10","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":"0x6ce84d00b0acf8a73042731c4f40a249f88eaaa2811e8714caed0ed01f6d7a1","commitment_y":"0xaaae7275af742a008351c41e0365377273191a12a9b4dc0ec180699a0699378e","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":"0xe6e2123a9aa11aa7c450a30688ea8c2b888e31522f7896ed1f806aeac71a759f","commitment_y":"0xcc6694fd3350f802aa083b3100d5e63533203f7264cca1c32a8078960053db00","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":"0x5bde75219b41655bbb8ecab8486ebbbf8a838b3ed7027de812592e56d7edcd68","commitment_y":"0xd55b67eb902206c1178db8a53210070c8753fc309b12566b90b4cb16e313f21","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":"0x307da85db533665fe7be46ff2c4fac6ae3338f9ad036bb5d369df1239da0b0e1","commitment_y":"0x4e77651f7a4c9d25a35bffac1b5d83fabb80af349aaff0bbb837f38ff31f6efa","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":"0x6a54977fce9677be3838a2136debaf6e30a65164fe2b70869344a56c3e5536bc","commitment_y":"0x8772c3e873ce8fd5516b7340e4120bef81076bbb2e7098cbe3496f7a09e408d5","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":"0x378b8c32797a405fa7d1f4d3a02412928a6e1d43b982dbc11540b85d115c0ec7","commitment_y":"0x7be2f3756d0c68836ee87edadb7440e5548ab6357f52e47cbac59922e1d09464","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":"0x4e9b162f2a8ed6946f0e719b1703523163df5900b94f092b8011f3ec7ce29fbf","commitment_y":"0x1ec8b9b1116080e847b24436f784f2c418fb389ecdd598e72bec4968ff98cce9","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":"0xdce9e6695464c41e7a61c4417915e034c68c677a896e0d395a51919ea7434683","commitment_y":"0x462579733ad1274b7e588fe5aa7cd9289cb22374122e9773e65a73d77e55bce1","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":"0x308ed30312ce03c0a95fb9a5f123e818f2fcd4b156fb894cabbed512a978a2ec","commitment_y":"0xfdddb6e3a3c770c3a3e285d46c586cd65185ec07e68a804d221f3dff991ab16b","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":"2026-05-17T07:01:05Z","receipt_hash":"e791c627e976dac4f2c4926f70780db2f2475bcd392bea3fafed93b2ee155580","tier":"OPEN","tpa_id":"TPA-b86f07ab65e3933a62b9047f","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-17T07:01:05Z","notes":"TPA TPA-b86f07ab65e3933a62b9047f retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-b86f07ab65e3933a62b9047f"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:0e21b56df30f624d3e206f73441381720264b5de47b292ae75bd631b65ae0921b6de5085468f685e34bf8bd9333817364c3e3cbaab6d2a69b4066a8309c32b0f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"OpenMed/OpenMed-NER-OncologyDetect-MultiMed-568M"},"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_h134831\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"78db3e47bcff519610a8dad5e767e9ad97697623e850839454be2406c63b531d","leaf_index":139180,"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":"69700bcfaacaa6f96a65f4a22e8213656a75c1e3599d47504ecc8ba06a75a7e5","side":"right"},{"sibling":"e08b24a378d4467c76766855c6c1c12fa13768a4986fe0af3ea4553014f44a73","side":"right"},{"sibling":"aa37378103bd759a9af9466f3ec9260c549153b3ad21071375a1410e8b1adacb","side":"left"},{"sibling":"193d3218ec4e7166b3e25a4c0ac489ad7b2d69a77a99e4e92d95a72c031ffde7","side":"left"},{"sibling":"1013478afc3c5f6b2bbf4e032fc2e384b4007967903aeb9886a85b0778e02ddc","side":"right"},{"sibling":"a061fbd10e83740a3e5b4bf4604cac658d5c39936649c19f31e802ad0a8a9af1","side":"left"},{"sibling":"5c58aeb1cec1963619caa64a33c17141760816d40a7151910e7005fc18eca171","side":"right"},{"sibling":"2b7693c928673ec112de760ce753c8937770f45039065c92cf4c4df15996a915","side":"left"},{"sibling":"08f84a047dd852a53e7711d891b1e66368854e2e00c036665e2865a4108cd7aa","side":"left"},{"sibling":"bb207fead63871d064961e7ab7be3c3f2c9d19b425b46e9dab74b4a371a831bf","side":"left"},{"sibling":"4db19da7061ea7a480ace729e9e2f07829feeea15f7d2539e5f32235e3d4da48","side":"left"},{"sibling":"6f8a1dda04caee2dc37305b13fc21cbac15e56c388b9bdaa90166d13857cc436","side":"left"},{"sibling":"49cd87d4d2dc2f05bfd2c38471ea2e5852648cb772f140f6b15d13d8a44cbe5f","side":"left"},{"sibling":"e17941be63a03ec6b3b9195242e2b3488d283cbf531b626faf03962a768cb878","side":"right"},{"sibling":"3440975b92a5788f00875437fd7ab20b49e04e2323c68b7490c0a8c31cbfdae7","side":"right"},{"sibling":"92751da951ff86713811bbbcf87891b9f3092653e52b0a70ab364171b5b00492","side":"right"},{"sibling":"919222038f7b1ecf00fb716b6dc5d64007116c425d7189902c94dedc2728d7fe","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":139214,"merkle_root":"255975fd8612046b19c6eb8c587f6b6f8144eb7fbef9621cbcb190029668e716","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260517T073701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-17T07:37:29Z","sig_algorithm":"ed25519","signature":"a843ba3f1a6524c043f677d7ea926cf805680e45c7b8800f0775497c38f94f38d134c6511865df914c208c1be98a86c361bfdeb56db7b908aaa972a9503eee03","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_5963dcde3d26c46ed41afa32ebf8c0c5bba95e56816e000c3b8690155b858e7d"}}