{"_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_1ff7cf43225aeee7133ae696476e1c265c0a6a66be7d93d14728ac6d9c116c16","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783656039,"merkle_proof":"tpa_chain_h267397","root_at_anchor":"tpa_chain_h267397"}],"axiom_id":"axm_1ff7cf43225aeee7133ae696476e1c265c0a6a66be7d93d14728ac6d9c116c16","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783656039,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x528e7011e93f6df4e6ee8ba52488dabe401cad7700aad772b8f3797fa8894db5","commitment_y":"0x840cb82333b77733aa52c8adba40ddaf4fe4946b5da5c4588d4133efe91fc89e","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":"0xb5f93eb6001cf0dfcfede85c2992f0fae05b9dc4e3fd889362d2f2dfd4f4ef14","commitment_y":"0xd64516e7907a4578f931cc064eb974f3c21d64d43fdf702dd127f609c0726b14","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":"0xb370b8f9d318667ee98f0138ff1b132694dcb2f821a97800b6027bb1e5e44e40","commitment_y":"0xb1da69cb13c0dc79d91b432e2e040bd776a15ed4146a1bbf5664b1547491bf00","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":"0x28f2d03e92c329f12b2edc46911e0ac66c65f84342975c94b3c34272de4a8db0","commitment_y":"0x62e97ccddc841dc6e5ab604f9c4467b1b84f1894538a3db63a925be7ffacd4c9","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":"0xb4ccfc497b26309032245a7999310e906d071e112516ede062b8fae92b72d823","commitment_y":"0x9701d5d0f0587f1ddf8f1e899d22331507da622bc08ea282cfed3381a4ba04e","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":"0x9e1b79506d001e517b067bb3840d8197ed90b16cde828cc8858ba088f342423a","commitment_y":"0x898d00ac787fe86148ebda1077d4a6f66f531d0b8b402d384d0f76385bd18dd4","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":"0x1bcfb876990d66bd44a8c02d3cd6e21a60c27cf92f6f7af311a5d846bf0de149","commitment_y":"0x4b043687e7df18d3e53473a482b2b1b7dd9de024af7925ca3d1130678ebb7034","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":"0x2317c47d1f573c3b11e3cb6de34606029c4792f342d6aa65ef963bf6f7a4583d","commitment_y":"0xfc2bca229d5a3506d2dff8dc5c85f1ff2f55ea78368dcc547029dd3e98a68b2c","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":"0x3044986da63d9a90da38d74a337115dd07607214bb278a207d15688f1dd216ef","commitment_y":"0x71698ae690878ebae25120a072bb1fbd401a6f4788cd9c4576c7a46f00e38076","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":"0x660764de6ed415565589f4c38483a8f3e932af303b57e86bc6f873eb68d8945","commitment_y":"0xbf8eff2d86ac5f0f42ee839f6d5b17780bcc736b8eb1e0414deba56762d2568f","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":"0xc246194ef607b7a24590d30f4ef4ebab18b335cdfb33efeeb6932f7e7b218458","commitment_y":"0xa7d78a2fd5c90bf405e869b897c222b34d9c6befa75a84095fbdbb5708f174bd","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":"0x13d109b69a65f48204f27d4d618a67701aa5dcf5ee741d6525725f1f50fcf644","commitment_y":"0x4bf4b549f868c6f0d2e81602d9645ee7c06338a8feb0c9c5a309308fffc5b33","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":"0x54a35b500a7818ddd1318bba8dd49a13277e9b31a119d70053f0345c9bfa6985","commitment_y":"0xed82ed08409f026fb60d07ec87b52a4e12477104309d31328aaa1b46344be8f0","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":"0xe79b07b567032166993441b262411241bdef6b346133371865a6d490d2a8c414","commitment_y":"0x687c0ee854f949cefd8ca3fc63e2f99fe7e53d516cc550f4c19a8fd66f46f739","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":"0xc5720bcd5b430ab1772011e32b13c07a2b0c3e38a2d2441362fe19eb42e23ac7","commitment_y":"0xf9a9fe6ce9f3aedde7c8b329ac6899a9b3b7373a539b4dbe9448b6e77231e1dd","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":"0xdbc24518d0baf7e918fe8cc0be8fa967e1f8270e681e989df3922dec2e393666","commitment_y":"0x605d1c616be33110b0a5b6de497b4509ebd27cbbcbc7d8d7c0ce2219a0996637","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":"0xd2392025c63e74b0316be73482dfd7bbf35abbe467a1f4f0274a095f48cff4d4","commitment_y":"0x1c21cf7af340e46d30085d3a14faed4d25bd2b1d5779e7019979e9960a1e7615","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":"0xd66d6a1e3d583860dfdcf6887c4e5d9cf7dd364cad2610595c8cf7ac81d05ce0","commitment_y":"0xc124e47fa05eecc8b41f062aa16b699d2a75d81e9791dd83313aa4dc901fa57f","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":"0xaf0e03b6c7e07facd4e7f3db103cd7f173921b099ee3c09208e06cee58ea7bd7","commitment_y":"0x4a0f576e88aca3ebbb0638aea488bccf6fdd7a959e958f77027066960cfd9bb6","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":"0x645fc608f59d13f3a13285335501ed8744515718699d2db22980fbc27b6d97d1","commitment_y":"0x375461f58c54acff5ff012b54798a266fafd8fa45d62078a77ab72fa7210c312","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":"2026-07-10T04:00:39Z","receipt_hash":"cd4e81b66d70276a8217e7d8a7cf08817b831e4a7ee91597d8e6885ed28b4551","tier":"OPEN","tpa_id":"TPA-34a44851b5ee78f55e360324","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-10T04:00:39Z","notes":"TPA TPA-34a44851b5ee78f55e360324 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-34a44851b5ee78f55e360324"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:693266a44a680040c01f66d767632be746673683e28594367ed10b4ba2c81f87067a1868d4545786bd7c2fa652c0ab3b58d1b1867815d5ae57347a50cc094e00","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"OpenMed/OpenMed-NER-OncologyDetect-PubMed-335M"},"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_h267397\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"e89627cab22ca512c1e178d19855b868e3712b894516e8f95f9e533e4cb55d1e","leaf_index":299329,"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":"9343ffa86531c98f306dcdafdde33a04ed61d758f0e9d316979bdf92be8c0e34","side":"left"},{"sibling":"0411ec3960eb6a0c09548c90296389eadd20154282762c47ef01f139383dd4e3","side":"right"},{"sibling":"4e5149847c4f572f278a310455dba69acea1b301a5285bf005751c17999dc994","side":"right"},{"sibling":"9c64f9fa1027361f0f8bd595d36247ee81ee7aac9ce698fde69fc01f37683f03","side":"right"},{"sibling":"cc16c2ecb18930937d6adb706b24f2949ba57c2b3d9a64a48748a2a639ce6909","side":"right"},{"sibling":"4708fe72188fff15325eafebcb7ece2dbba3c2cda1ac8484c20f05d9edc671ef","side":"right"},{"sibling":"d7d1a57010639fd7da98ae2622b06b3bf73287b1959dbdbc7fa2102045b05bc1","side":"left"},{"sibling":"fcff6655aafa7a4568de51b7669b84ce7cb94cec29dab67c7d2900636de0b816","side":"right"},{"sibling":"2c5ce75ad134aa442d7fbb5dc9968b0f2e48097c2ffaa2111d405de1c4a9c48b","side":"left"},{"sibling":"403f980760cc36713b8d2e55593f73fdba92f872daf998cf387723d1622c91df","side":"right"},{"sibling":"df93424949db231f825759a21f393bc04b995ac0db1f29b8483f5a894661f4d7","side":"right"},{"sibling":"060cb52e6c8c86b8cd64de0eb39d21c85d98db1a1b950d09bde651ca86d9c5a4","side":"right"},{"sibling":"64dab64d51bdcb909e2a5e37efb8909d6704ecf824be484b5d2b60ee6e518890","side":"left"},{"sibling":"eca107b65b3e44a2e973d1841f5c77ba0cc7cc28169b9663a01c6ccbee121dd9","side":"right"},{"sibling":"fd6a4fb081a1504411ab75569afc6d723fe2bd5dc455476f61d60cf03b2df4b2","side":"right"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"d794c67d7a59db71118bb920dc65e4aedca195d318d03b400f172f0f4e46013b","side":"right"},{"sibling":"42f14d2e9593b46857bdb13b2fc93faab995363b63702217f6d210b6bb489dd2","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":299352,"merkle_root":"a973ba570d7825e26f768024bdd1e09c6c5570ab8ea4822c5ec7d85672638baa","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260710T043701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-10T04:38:18Z","sig_algorithm":"ed25519","signature":"39654006f3de2cf1cf846d44c40d7d37604c92377706d516c407321b8f8dd7df39fc7142b637584c92cc730fe56ba6194f50b05b08979cf7b51d8191c9518d0d","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_1ff7cf43225aeee7133ae696476e1c265c0a6a66be7d93d14728ac6d9c116c16"}}