{"_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_faf773c7013e719a028538bf2b8a364245b730fed40e0e7befefb57bdf1c38ca","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784991611,"merkle_proof":"tpa_chain_h313146","root_at_anchor":"tpa_chain_h313146"}],"axiom_id":"axm_faf773c7013e719a028538bf2b8a364245b730fed40e0e7befefb57bdf1c38ca","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784991611,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3b71b4b39cad8f912e429ea3a592fc6d9017c227b98e43e098c3ba1c2d8a05bb","commitment_y":"0x6778b6826b587aa728e85704545278631acf22f96a5783374aa62b991801a822","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":"0x2ad3653cb6c1b45e08dc731bd279e9daf1c518f9810d210a3cfe66158ce07cb2","commitment_y":"0xd69a4741c725d76e1d89144b0d1b06fdaae2920f972ea29ade8cc74792f3e82e","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":"0x612243b566d81015d55642606d7533ba4eb82f1a566aa2fdbcba0664d0158139","commitment_y":"0xae5b7f7f2d7f23975c8bc18d0044a0647f8c7f294f2ea8bb7cb1a0481f498349","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":"0x94c25c3916a5b00f8bb2a1d27a26a07e8bc622a1f71590cbfe74876a12235017","commitment_y":"0x7a1d951daa0e99dd5e060272202031e339847b5928e8acc15b60e1b26a0fa8dc","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":"0x1278af269eb7856ca2386bb2f3be01efe255de2aab6f58b5bc5735062072b027","commitment_y":"0x1234199b4955430108a47b6837fa8951771dc120dfe987c4d6e043d726a39f0e","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":"0xe04c6d9404425361fe7c948dda17e010ccc0e786c66f40276363b15824f0d04e","commitment_y":"0x51b7ac759514a53730c5c8880dd96783b3997a497bfa1a2795c0b1ec70a3ec2c","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":"0xdb7939e82c0fad21e8ed98e00abcddc4895827b9065ce3940cd04282f528cb63","commitment_y":"0x47eb1096b2c847af7c1647f1d8c6d869a9d51b15aae5637c3e4f876456dba5f1","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":"0x19c7f9447bbb92b7b1606e3d6a017cfdb2c6fccfbbd8e1621ad00147302c1203","commitment_y":"0x5312f988a7e5e60c8e2366eb55b4f88e80362be3f69c7a01d6479fd174f8e970","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":"0x5f3ecb6336e1c367005c0c2d5efa73b66a1c56fd36f5526edca1d475b95fc02c","commitment_y":"0x99c8d547c47b5a350b9b9401b8814cb621ce21494a8f4e56b821f436e4d895fe","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":"0xdcec2cdfdcf227dd75e830e47a2bb4d5f380449456cd6b3f4001fc6e4d3e79ec","commitment_y":"0xf47b18c8786f67f544cf8a2096c83d9d918442740c36c657c8061a1732223d94","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":"0xaaf3f67c790e76e69389d26b53e45705062314e49766a34b1666a51435174f13","commitment_y":"0xffdf4858cf40ee96e5988fc87c6bd7df81700c49a715bc1c4446d673b4417a2c","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":"0x9b2ad0d75e635f16dde536c658e31e239806f53715e95238c689f24386678174","commitment_y":"0x9b6ec6f8409c043425799a881f93417d9f72bf167eb6e0f89cc01aefcd750f3d","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":"0x548c1aac7024af48dcf62b5f9afce0b82588f3f7bd288f32f97b3ac695881019","commitment_y":"0x8b06e732050c15be7d5e081e627ea50fc7cd1aeed1fc8e51897d7eb4fa514bf3","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":"0xc11270032a003bc9016f87a51214b43be013fbb2cac6dc4e3916349f2672c4c4","commitment_y":"0xa6ac162816c6770b75826c8ec2aaaa2fd3e5c45f6d17fc199128c91c5295e295","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":"0xd741f8cfe474b080f7e1731ec2b8719d142f2500e836e08d3efd980651167fea","commitment_y":"0x9ce518f68c7684aff4e3f6992cf1cedea642674d5dadd87184272c5eb167051d","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":"0x3881d35b27c12d3a433079a9c1a8b3e37c6e15c09e86c996287617c2288c30c2","commitment_y":"0xa745758a594b230a9bcc4283ceddea217b9b46dfe7175fcddccbe843800cb53d","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":"0x71f44612c9faf13a878e868e6a7ffa1d639d41403d0f18353d41506c52585f06","commitment_y":"0xee33ffcc2462ba3f2a94f3de8e8a96d372791ba7133211dbc7235213f891d6cf","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":"0xd3036b54a4fdae71526bda61586f446480ec0c0950c2afd4b83e1edab4501f6c","commitment_y":"0x8e7d9fcc7e8878d12b823953cc1b3aa968572972a55042aff26266cb37e0db2e","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":"0xce3310ecf3329933df2bb0e0c87665153d7d3fdbc5419abc325ed80b11515873","commitment_y":"0xc46aa087968af36395af43eb771a6d808a31259e2886e525d8c666f787e41611","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":"0xbaee4c526b49784935726da538b823377ae405b8e4eb88b1b9b9fd7903fccf5b","commitment_y":"0x726ef35212eb9508fd367a1c47148c9ad094dd3e5c18e6f65508f052856e8bb1","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":"2026-07-25T15:00:11Z","receipt_hash":"2ec13632d974da88e2f09a2108a7b08a7052b9024e9f6343730753933b37b036","tier":"OPEN","tpa_id":"TPA-6148e1e216c181feefc458bc","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-25T15:00:11Z","notes":"TPA TPA-6148e1e216c181feefc458bc retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-6148e1e216c181feefc458bc"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:64946b0e4cf0d8179b6cfbe0623cd09468ae5b599e7f623877b420e37248e4eb8b51bc686dd4a7a6fa77b0ec76b6fb5bf260eb5d6e8f44c1dcab6d2cfa60ff03","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"emilyalsentzer/Bio_ClinicalBERT"},"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_h313146\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"21204717ffe3012db3e57b828463483de0ab7a7abdba28a3e02d454e7c064877","leaf_index":351867,"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":"a39e63c855dea5b2958bb4988bbab85bd279e3ec7aec56d4dd01cc60637efd2b","side":"left"},{"sibling":"eef47aa54714ad4680cc8f1e4bc18c99797927e80b52d9f3eaa09b9f318d65ed","side":"left"},{"sibling":"d6426cee3153323c86cf75171faf7c735f3e065c3591b6a54258b3afddcb918d","side":"right"},{"sibling":"8758cc7f2693a12b441e280e633f47a0ae7b504aa15587a6b754626214b9bf27","side":"left"},{"sibling":"2be1f0815d379b5c766c99aa6763a4f8d2baf20dfcdd63dbdc639c45fd9ef81c","side":"left"},{"sibling":"d25a05d53e250eaa7d48fd53d919f4676ef7308b655a61d634ad63c80b282721","side":"left"},{"sibling":"ff9f0474592b2f984dd6b61e6ab7bd5396bed4d6e7d3168de7903713ed5f4c61","side":"left"},{"sibling":"76b919b4d69aa34f9286e286c1d21c9d9041a8e4de88ef05f9ba60706b77a987","side":"right"},{"sibling":"31fe540124b285ac6fa38fa79a922e095aa2a27d4f89b130c10c69739f63decf","side":"right"},{"sibling":"6278bdbb747ba2cd7d11bf13fa96aac1f6cf6987d0e66d6d761a4d2fcf8cb800","side":"left"},{"sibling":"c510439a596c0125b47ff91ae521b2e28d4fe520ffe4c6eda14d34a4f9b47c02","side":"left"},{"sibling":"5e91399382d3daa214d51b76945112bf9fbe51b4025f7ebb71beabf9c92ce9be","side":"left"},{"sibling":"31fcf5cdc4f422ca329be1918fc7d5e847c70d85c14aca36de3611cf830bf2af","side":"left"},{"sibling":"b20c3d7e4a3ce7feb1aa1955b246ef619012faf886e797ca54c2232231522936","side":"right"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"f34128bdd7a89697941d0aa38880199b78abff71a931ec1e59abb11cbb1694f3","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"1706f2542d342e00552904562a9d68d20e42ac1ff8a247fd3eea66afe4e988f2","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":351921,"merkle_root":"d0deb0ef87fb3f90cf6fbf55fe9a08e3b75e8751edd2af977d90499d94fd3097","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260725T153701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-25T15:38:44Z","sig_algorithm":"ed25519","signature":"db9370a277ea88af24ef9bac6c1c78f3de9f739a3c7745a051b7561dbe4d08c170d65fa26a7d565551887f9f51032ff00b5d43763395256451c56800f527b50a","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_faf773c7013e719a028538bf2b8a364245b730fed40e0e7befefb57bdf1c38ca"}}