{"_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_931f134f9f850574b7e124a6bea71d2bde5516beae6b373137ba7d33ed78a855","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1785128572,"merkle_proof":"tpa_chain_h319238","root_at_anchor":"tpa_chain_h319238"}],"axiom_id":"axm_931f134f9f850574b7e124a6bea71d2bde5516beae6b373137ba7d33ed78a855","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1785128572,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb931ccb46994834f6d39356baeed14a339a1d170f97b74bf77ccf115c1abe2fe","commitment_y":"0x6e51f24e9d041e1d4e3533ade7f4ef68c7121e0a50210acd50e49b3374f128ee","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":"0x1b3d7234274d54038a20a7f18860de7c36c9b37d9c82773e53ef353e5683e9dc","commitment_y":"0x72ee72a38c3b02fc98e4cc01450b4972652aa58f6e4f3c32606f1e4d98d460c5","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":"0x6e6560ebc0d4d2f23c73e8591b4f653c35f27599e3d32101bb6f8393aade32d3","commitment_y":"0xbe6238307537a381de4e3ae3bc9f7af270a42ac03d011d7e8830366bfec899e0","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":"0xfdf1626c47edc9b1c3a42c5e80bc11ab76e1bfec459b199021ecdb9c09e464f5","commitment_y":"0x62b35f5b6ae20f9e6f3c383313a79fa99aaba368a1305c51ec51ed2ede03fefe","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":"0x9596f405e3a6156da7e8527e02f158cf2760e4a58f8121abeea906ffe93ebaa2","commitment_y":"0xdd79dba6d9768e854ff6c6896b60d41e7b43ba28002987aa50b73d0bc0506ad9","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":"0xcb152cb4821dfcab05630a98cfaf7f67e0dd8f5a1206002e92c5364c64bb68db","commitment_y":"0x65e82801ad3a486139711c0adf3033cc4ec9136633b1ccd303a8905722b80104","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":"0x425f2a6cd656fb3fca006eaaaa3d5232d925190e760961a5719856f9b4d28c61","commitment_y":"0xb7abb65ab46a9887f37c626b0a3e471fc7f6f89208bc6085a955d6f55fb4995a","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":"0x19570fb1bf822a2f928b9ae5031d564b8541f2e8680f648a21140650f7a0e718","commitment_y":"0xee8795a35c8af5902b0d754999101d29e23bbbf47c2177b0abbcdf58d5b0734d","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":"0x83814867731d1f0245ffb83dc2c21f4fdac8039ebb04dc8daece6caed175ff6a","commitment_y":"0x36b79e0406bd833fc8789ea0dbe1484c878492745d67937c65d6f47a6853c4e","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":"0xb2ea970df2ca169785ed9d5db2b2fe05644c0e157c14bcc5e8738d5b84079070","commitment_y":"0xb98189849185eb9e55e55f455ccaaa58558563a1c06f1011ad2d719562b921bb","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":"0x4f2e7ce884e446911cc786493e011c18f4d51b4c9a56b4ecf4878414bfe8abf7","commitment_y":"0xa036bcb5836a712115299e8ed6fce8399fbd389cf02cb387938976a5e6bd4b0e","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":"0xe12036b5606c65f626a3030619d64e315ebe99f90c7aba77fd457190a463cf1b","commitment_y":"0x885b4806840d792dca5c931125bf4da865bfa6837ac417c9faf8fb12cb68b414","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":"0x742a33eb18313d584b15bd98406d84da853548fbeab332f34a3c1cdde48f7bdf","commitment_y":"0xbac29344d105b1d2b98b3551750bc9e99a30d9415cdd2eaa0d9ca8268b29072d","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":"0x37a8b2d21a185083356ee23298febb55482864462bf7cb8ed6204347de81ee39","commitment_y":"0xadeb5ece28e428b11447de9e011257d65ac47f7e0ccf342963bc8caccaee63bc","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":"0x3d280fe94fa37b8c53c29ded07a1eab12c3eb4627afd9a8022b2cce7316e6a79","commitment_y":"0xb8be9d91f31cc3b6595396ec4a3348b8b570b2d0735e31933017adc9d8c689c2","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":"0x63d6b2030d0f50d2be42c1191c676c21148b7622ba9643b9488c1290d77d9df1","commitment_y":"0x5c9e6ddc6a17140ddd6754b7bcd0669f52eb883f2b4c9c8ddc573ac01507f3fb","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":"0xda4d1705ffa3df8877f503059e7d74f2425c9d021c18cf994c439ce6debb5bdc","commitment_y":"0x1d77d4df218e216acca53b518cf119db2d416cc39f2b5c98d0eb6073e30ec126","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":"0xbe9c9851edd915a2d1230fc5be051642d4fdc8ba3d43e324335e6a6ce60aa4f2","commitment_y":"0x6ae35d066c372bbc17f2504f7a17ccacbd9f04419dfa7def8456a84def8264e","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":"0x717b5131d079bb145f3ac982b345c0fb99c5187a6a1cf6361f5baa94c5db511","commitment_y":"0x805468a3fe6725f7aa1ca641bd36216c855ff473a92029c99b06de35e0f445e5","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":"0xfc7e22fab0afaa21de28608767da285d23e1f57a2d3dbd28ecc0c7132f028958","commitment_y":"0x1de660ee3af12d7d6215cb94d006b6cf39c734fd5e07de43ea0be2d78a7d2f6c","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":"2026-07-27T05:02:52Z","receipt_hash":"602b79df42f662d0a91e11ff7bf8b68a35c998a5716506af0a6f02b6ee3bae71","tier":"OPEN","tpa_id":"TPA-18e670c1c69f27951df526ca","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-27T05:02:52Z","notes":"TPA TPA-18e670c1c69f27951df526ca retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-18e670c1c69f27951df526ca"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:d32bf5dd7df1a57eefb76585df3cda4585e37bf37a26eb4b132842d56898ba98b2566cfc0911350be2b16e4d4f5bf17228b67156a92e4dd8e8e65ffb9443570e","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"OpenMed/OpenMed-NER-SpeciesDetect-ModernClinical-395M"},"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_h319238\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"3783a2d1ffcdb1549db727de4450d919bfa9fe1d37362757349e7e1550b0cc5a","leaf_index":357269,"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":"039d1b6077e1bd1e01a1aaa9be3b59f2d3e12cc258ba27f834ec0dea80c99bb6","side":"left"},{"sibling":"cf09d2a7604ef15cb6672d96e13b8cc7b3cb0ae00e8a2d44b93e4f5014694c65","side":"right"},{"sibling":"ab4f86d5f58ececaa6a3a15854c37696fd29c2787d66736a83c9b17899622d34","side":"left"},{"sibling":"c7691d9f6291339f0acbaa131249f14cdd353f06717afa24d23cb81c70f435e4","side":"right"},{"sibling":"805976c0ef47989e4b70ee12eefd6a047e303efdd3b253f4dbde62840bbd80b6","side":"left"},{"sibling":"852c78576755d3eba1afb085119585694405013dccd2d4c1259025ec1ec704c6","side":"right"},{"sibling":"028a36e9cce9cd6981c358b78fdf24e15a53bd7ee1cd6befadbe15761eb75dfb","side":"right"},{"sibling":"a147baac2f99f253df94ef59df497a3f1ff29ff38d9e9e624bc16d63f4a1dd5b","side":"left"},{"sibling":"34bd5f2a24abaf99bed78a7170242d921f5a6e11ff3c79a8831a8a68dbdc0399","side":"left"},{"sibling":"f10eb22497de7503dcf7f96048b46e406d18dc628da4f5d558a64832d93090ca","side":"left"},{"sibling":"00931a332b822316a7d4b73740802a5285a7e343518a652d428741bad59e3813","side":"right"},{"sibling":"481480e5585fcb9139bba010872c8ab9604080e1fc2743a196c4fbfb44cd06b0","side":"right"},{"sibling":"cff500acb83b14a8a7195a72d90dd4b7a6b8a28fc1069f8300b1191728718f90","side":"left"},{"sibling":"51ee2566d84aba54b9d07233fb460f9fab044b4edfa3fbe376fa1df0727acfa5","side":"left"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"a0df3abaae34a1128d6322e30297b6eb5c3d2f361299b3b7a2b39023a7b0ee11","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"912235aadf899f374a8e77379562e09df646684dfa846be55f7256a1cbe284b6","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":357377,"merkle_root":"2d4584e5f80078f13262edb86edf8595b2b6e37a820bea57ce22ac2bbca8707c","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260727T053701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-27T05:38:46Z","sig_algorithm":"ed25519","signature":"9557e67a0a89b76576eb6239a223f15d57f4cb2f538782018f498fa4ae9c35c3b68d3a33940dd8e02b4a275f0d00c05bbc7a3c7dcbf5a0069136563e884ba504","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_931f134f9f850574b7e124a6bea71d2bde5516beae6b373137ba7d33ed78a855"}}