{"_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_325e181c583bc42aee6c2428d47f65b0d194fe732b6ba24dcc87adfd172f2b38","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783332041,"merkle_proof":"tpa_chain_h257082","root_at_anchor":"tpa_chain_h257082"}],"axiom_id":"axm_325e181c583bc42aee6c2428d47f65b0d194fe732b6ba24dcc87adfd172f2b38","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783332041,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x6abfa745a64d8ca55752b42b4ffb05aa65663be7b3b268947b9e6f77ebd6d75e","commitment_y":"0x39da50d0619e050c5f27b659c124520ee34931cc4ec97a25702a2f04976e6170","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":"0x81f41e33b9db77b6da96a65537ff6c402868aaf9adbdc0c99e67108e25db7dc6","commitment_y":"0x67b69de273ec5a941c6611cb27fddbfc95d14ee01554c35e016ce04d74decc1c","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":"0xafb187272a735a03f8eb8617e0a4105ad1271b4f8919af55e7a46f3a290e4285","commitment_y":"0x6a4e2cb2ff1c82d7bb764a2afab18cb46f89ff8f8e8448cff3a0609788280cf3","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x1ad2b6485fb5cfb8a1475a83db56c5c657e00bd2c567698a98689bd85604bfb4","commitment_y":"0x90cc1fa9c1cf6a7f888960f4822dc4e5768b661f1624a7e3103610dcc3859d34","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":"0x70c0e0672d5b227b4b1da4925c1832d2416f683b0de6ccc6c5bbd2fda976d15c","commitment_y":"0x1d1819583de512335ae54f4292e74b144fcdef1acad3be11372915237d730776","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":"0x52eb26fb3da77f74b4bb8ad9af83b0d27ba8add0643ffaf87fd6fa9d3042f446","commitment_y":"0x631689b1c63ef45d4e1c99c2e1c6d354560c3c630451fd97a8420fc06dbd5903","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":"0xb0eeef460f849acf72235ec02b0890786b62d747b6f2fa57b83d6ada4bc21c26","commitment_y":"0xd64123e503511c319ef021f741954ce37b7b7a5ca8787b753e140ea3c8b574cd","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x4a696084ed918573100ed1596e496f8941aeb326d291c56b7c5f6e2f347f1654","commitment_y":"0xbf88675786edd49839778f680cc6f8a7e27cd05206ed2073da9f9c330936f0d","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":"0x663894b3465bcaab19b7c9f5da0d8cb78f6503a5093998d2feaaf8c32a86f6d2","commitment_y":"0x856ae01024c4a56a705939ffd65cce386990e24568a482acbb6b950d20da82a8","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":"0x45391b970f4b08b330b7fb72af741b1403f63e4a667f94804c324d22a9aa6cf7","commitment_y":"0x4bbb49672f8aa96d329c1563d69a4dae95ff8031fff99681fe0c92f45811adfb","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":"0x13bc20b6760bce36c3a3927b2ff82590e586e266c45736c46628c4cbc9712ac9","commitment_y":"0xaba3599389d313dc2eeed6529b4a8cfb164eb618825d85d8951aaad18b863260","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":"0xd59ad45f73ad5a2ef6a0d7e9f39c74b9905993eca50d100e2622f73df20b3d27","commitment_y":"0xbc6af5bcf0a48ca88bb382fdc813247571e00c35c7e549f558059c0d905071d5","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":"0x47df009996114c4dc14dbedf3d8697692c1f168e6e2493a5d2e82ac8b8532645","commitment_y":"0x738a8867f9909be6f0084b1632461d9d2e248fb9a5cd6463116121d820f0a58e","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x29cee6e45198b40b05bddbd2dbfbabb99aa6e1ba0fb98ee78a2a2545e8b29d63","commitment_y":"0xcb325debc1bef671048bc06fc0380e4a5b8ad661c308ef451d814ce4f7cdf820","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":"0xb00279d81f26deb28b4be92ac7b83b133397071863cb2644bd702cd1b179458","commitment_y":"0xea8c9914e9e43d01018185eb766e88efc2cf09b964d1d2d2fd735ec6122c80b0","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":"0x4c706a7f63b859932f2e6ce083d352eb189009bcdb752b6c226b1be9b56526d2","commitment_y":"0x28910cc9e09e016f60bed290497e1131c0f2d35fae6224e1e47fd4e90a2d1538","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":"0x5b6674252adfab9d3ce4f3efae41c82861cbd815bc1708023efe9918660c64e1","commitment_y":"0x350367d8ffaba0960cf9ff8c1b3c8d6cac61a18f94dc57c7a08498c9f84073ca","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x908874402d003e4eb35bb248057c59d816bf15849cab6f37ea04f2919e82165e","commitment_y":"0x3c760d4437482d7f1c2b6a92e859bc13decd3ce04f41b9d74d9d47b69290b81d","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":"0xfb213e7512faa16217d38815a961489937842b8ed61d40923c5da8948c9265da","commitment_y":"0x2bbdda0925b21ab8223047f331a6cb0cd696b773d6cfeea2ea0f3529225ea5bd","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":"0x4dcfbd476a84e5e55255eaedf6f464ec7e74a0655812e8da1bab23267d8da0e8","commitment_y":"0x1f66d7603f27fb1b9e2297ff1a1696c282621b101838bc677446055d683620de","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":"2026-07-06T10:00:41Z","receipt_hash":"1c224ded612ee93a976612b883483dc311f99d9eb64b8dc3f7e96cd02228a633","tier":"OPEN","tpa_id":"TPA-3b17ea0a1e62fb111f7f3206","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-06T10:00:41Z","notes":"TPA TPA-3b17ea0a1e62fb111f7f3206 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-3b17ea0a1e62fb111f7f3206"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:910cdc6ac5d2ab573158ecc0dce224894dcb5e71f5f3a46b4a3bcca409278a7fbac263fc2f99631f5b4fdd58dc4e731aaa762fb78f3e578a236b50cd22d7f50c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"microsoft/BiomedVLP-CXR-BERT-specialized"},"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_h257082\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"31738b6178099f87309779809bf749ca13f12ac91c167995230d07723e8b888a","leaf_index":286367,"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":"695d4c9287476f11977b5f65578ee4f033cc48cfe908076a0833978c4a4dcaa7","side":"left"},{"sibling":"e7f09117d187eae71f8cfe9520d86bed2928e3da748606303fdd22559652e4a8","side":"left"},{"sibling":"475b59830da8a603ad1d94f395c15f243051432930b587628529222e5d82b42b","side":"left"},{"sibling":"89b63b5907278ca3bea69cfc7e00a433c042ad98706291a99d66bebe3ad836ac","side":"left"},{"sibling":"46baaa4258fef449534f1fdf816768392b0e55252e63991f2226b35fd5ae21a2","side":"left"},{"sibling":"cc33bb9e1098599ada9bdf5b9ce0c9ae5ad4f783f6cac8e148d695d519e04a17","side":"right"},{"sibling":"9b1decad905c96a5501d59373d27172266269bf5ab4c405a47f8944724c4cb86","side":"right"},{"sibling":"f34b9c7f98e8d48fc774f79c5756c4d7bd3730f0f2df93b1676bf6c64f885d46","side":"left"},{"sibling":"4fe0ee555382fb1d16f24c735176c5dbd9d1c05d8eaf5c620bf9b8b65940a049","side":"right"},{"sibling":"88b96383c3829081d78a8c2632635ef59c6db6837db6f6498e7bfb4efe94142d","side":"left"},{"sibling":"56e45bf858bf3d37159a9cfdc72ba96ed7e6a65ce4e06b28f601473d2576f48c","side":"left"},{"sibling":"3c163385e50fdb95a0f14879df6744f16525fde049e235cdf2e08e5111b1420e","side":"left"},{"sibling":"83f46f377623b48fb635c307c6a2c791498605133c006868c52debf530a4cd8b","side":"left"},{"sibling":"6bb73de3187df2452487f495cc3d7a4f4a55d1b9f31cd3465f10c3c828dbc7da","side":"right"},{"sibling":"bd04fa605f883bfb2b81510d045b1e85e555a03da3be083619f61384dfe40ff8","side":"left"},{"sibling":"b8ea35aa825e73cdb8b2b98456de02d6f8c5bc8f034003b792da1a9f26497929","side":"right"},{"sibling":"fbf35eb503f05163fb935e38a962c7dab388980d3d8ecd6e12877a5db4ecc266","side":"right"},{"sibling":"b22d33d0eea80ee944dc57f706e59756f312ee43f0b8d70f498ff7f0a28caa72","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":286441,"merkle_root":"7fcef9e57b3b1ef1af17f0b00a044a598f0a19ac8bd3b0b67d4efe813d2ec729","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260706T103701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-06T10:38:14Z","sig_algorithm":"ed25519","signature":"6e44e51822db2b7b3ce4c10c0291865a30ec63f3c8d0b38b1dee3285c6b60658eb6dbf889af8dc9f7474c82185f5452aed2e53a36bc1277f3f76b8356497510b","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_325e181c583bc42aee6c2428d47f65b0d194fe732b6ba24dcc87adfd172f2b38"}}