{"_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_23cdc05c36fe5088804e75773399219352f429990d15ef42cf4c2c1410276cda","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1781967696,"merkle_proof":"tpa_chain_h210492","root_at_anchor":"tpa_chain_h210492"}],"axiom_id":"axm_23cdc05c36fe5088804e75773399219352f429990d15ef42cf4c2c1410276cda","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1781967696,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc8b325663c7c4df4c942f2bfb7a387aca8636a351cf648cca13e16498be55c7f","commitment_y":"0x4e984ef74006c279f6038a87514eb0da68e99ecbbad29176d3271647b8f0ecd7","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":"0xdc6a0dda3ba3a01ef8d86d17e6108d5069eef3031b63dd18e4e08d09448a906b","commitment_y":"0x4e2e24f9bba82bc1bd2440b32ab4cc418e4f402ff61f2bb23324e243ef161418","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":"0x24606226dbd0a340b24f7cf0a349a4777fb756693cdf66575730ccf03fb09138","commitment_y":"0xf8e8240fcf4ede84147d4c089167516dd87da4fc498f276fc72677ad11ef7f0e","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":"0x5e402561cc7450ea5f0cd36706501cfef3a985e59225b6ec45716a79974ce35e","commitment_y":"0x2c2a3491f22008dfd5481eecbe75a480542ee0c435e571be0c1537f4b7e0d54b","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":"0x94a7715588fbad64f0839908e8dfb2859e8a2fdbe38f1b5e27bbde96b81de246","commitment_y":"0x568d0acd3078559e8e7a8ecbe61b16c8e03e10f987cee6ac84d5d59d2495b0c5","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":"0xfa2fedd0e6b323c3d9600a67638184d222944ceff2ce1d4283cb068ea6458da2","commitment_y":"0xda31ed17b8f342293cc658bd5a81c23931ede2c007943be0d040d25321e0e189","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":"0xe0d2b970dfc470fc9d37a5e63bd279b8af491801c0902e38daf5605aa98a69b9","commitment_y":"0x442afa40f03bd3c3ad926b47e7d2c375572c0e0b7f2f06252ad537fbf587cf8a","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":"0x5ab291729ae0757ee96c1d46a5b3e6913024fd84d7d941dab2ed1da0adf18fc3","commitment_y":"0x8e50041cef15378a723388eaee0bb4e0b66ee560ef97ceaab47d52307cbd83f6","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":"0xd657a8d69a7b76ce40198c4d2db4c2d4a936ee0ee618e44e88e4f57733f2538b","commitment_y":"0x813045912d3a54d64e56a7b9d1f49717af8807500c682a3c32648d9d168250da","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":"0xe748b9502a68739c8751ce8864634127f7eaa71abdffcc33ecb541ef2ce35fbc","commitment_y":"0xe6fe3ba39577630fa44cb9a504fa3b23ef1bebd7fd9c8c39e8c1f59b4dd66a45","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":"0x6a88834c53e0fdd96fcf789ac3c6a5e9035eeb26171573ba0d4cdd37c99f4ce9","commitment_y":"0xed157ec76665e1fb9fd95fe2fba3d1d150bb6c686d4514ca29c70447b5312554","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":"0xa11cd2efca22a6a90536bff36defe51b6fb085b30bf94f37f0dbb6ac5cb43e48","commitment_y":"0x5dfe4e23a9e5b9c53bca8c0f0c4f715a096d67ebc3998bb14b6ab0dcb170d3f8","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":"0xa93c0d4d38547420ab4a08ad567817263a7034af98a97ed851f2028b93e2645f","commitment_y":"0xf18d30fd934e5b1772fed773e102e9fb4c86b78dbb744ce7ef350093043a8196","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":"0x926ff1e3499027bebf04d7f1c07510290ca2f509d8370d34fe88a0ce20ce5ccb","commitment_y":"0x3a714b19e8300bdcb0f8159d73021cf204ff54eeadba38c8f011848b5a604c75","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":"0x5f41dcf47eb1286329ee0142219cdcefd5aa1acf6681d55ea80c2bf6c480b816","commitment_y":"0xa533c08bbff7b60eb79bdbec5dc2fd5c629377df63a1ca87bf20b834f7b281ca","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":"0x42373e12b6c129d2131da3e677021995ee5963598c3c8fc3c852113af42e9386","commitment_y":"0xf5183e70f014d924012e9d52b8809e4119179328c7efd4188030ed0aa1e475be","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":"0x7c16669ca7b68a71c9eee84efb64ae5c1634d7339fba6f47cdb8bc9dce5c1b2","commitment_y":"0x45b1ba7c10086a7de670941503cbc1325c31e3269f60f40242ed9cca1d13bf66","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":"0xb42d6716b9e0d9743ce88c3f791b528cee21bb6e8d39ee2408c252a6484116b8","commitment_y":"0xfc71d412b809938498e535d161d65e7367ef6113b2d6686dcce4c5eac6a15277","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":"0x4971b1c84e208dff530cca9da7fab8d7eb49f280e470d2547e33fcbab3636b5f","commitment_y":"0x5a057ebf9ccc8ad8243ead613809b88940c8f1c0539b5b3d35f5296ec753ab63","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":"0xd0810c815d7d7dd02cdfe59e5527ffd2402f402a03a3d2dda5096526927e0783","commitment_y":"0x65608f15100064bbcdc8e3a429f8b6e76158c896b9d04bf1511053956f8fb03e","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":"2026-06-20T15:01:36Z","receipt_hash":"e459f8ba931f46b864af9fc09b765c7ef18796541d392ca4afb1d8b1de089b43","tier":"OPEN","tpa_id":"TPA-92d04dfab486a51b762e9474","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-20T15:01:36Z","notes":"TPA TPA-92d04dfab486a51b762e9474 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-92d04dfab486a51b762e9474"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:d06365263826ecf254812661f9845eea0b31add00a82309ed5c27e43f9dbc33fc639a00c3ed129f4d2688fb271b09900c19a29858200d5c72261125b8d7c2b0f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"OpenMed/OpenMed-NER-OncologyDetect-BigMed-278M"},"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_h210492\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"2f8a6d18195050f033934f160b2e9385788e5347c89444b9f09862a24c1fbbdc","leaf_index":238350,"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":"d0c14610658d0ca4a427cdb53bb6cd0a8689780956b7120750264c34794b0e73","side":"right"},{"sibling":"3ac0952c755c573286e59366757da48fc6ec264d16f45b090dd070ce619c1cd6","side":"left"},{"sibling":"437ca1b1f78b655ae73a4e0144e92f288b071772993bdb658fafd8be8df17840","side":"left"},{"sibling":"eb9b62233109bb988b077bb6cbf0049e3057bffc74993f97bd114f68339c5202","side":"left"},{"sibling":"3226e695a6e6d2fc30be7a5d0b80fe59756b3c797eb4ac6061fc2ccb47bb21a9","side":"right"},{"sibling":"222f77e5e15286940e532060395a42ced3dc1e96266e8920b0ed0eed06ea0f23","side":"right"},{"sibling":"cdb039d7543adfb0c5c7436f692ef78fc0c91e428d553015fdb5327610a22db3","side":"right"},{"sibling":"98e97d476f7342c24829cd2e4a7e654f8dc1a5bcd0bacdff1aaa00f01a0eb285","side":"right"},{"sibling":"deec105dc7c384de4684c427fa162b9722598cb0e31e194277e3f1a0ff2aa99e","side":"left"},{"sibling":"3c7ca371413a6f0a182271a6cb29bb22bfd3d073b6fe57532e376c4c1fa98bb7","side":"left"},{"sibling":"cffcc6cb31bd4f01d138c9a32c9d6182baf2c4ab6b094af92eefea5f9c281ad9","side":"right"},{"sibling":"0e59bbbc998f4ff1c0f2867107eadd5068576932c5b8301af57dd7cd1a1145bc","side":"right"},{"sibling":"dc006cb569510cc5030759ea38318db133d09292c5016d187b95b78b7735f1f8","side":"right"},{"sibling":"3a42039065acac6d3e4088ec61d9c116ecf7a26c7b7163d23da8fd0b3362e038","side":"left"},{"sibling":"a116bb92f9b0350491155b470acc86d006c33ec558759e49e56614a54c39f242","side":"right"},{"sibling":"a04392fb9f2a3a620840e3b3fecd93d12e6d224e481c162389d8ae64e7194599","side":"left"},{"sibling":"c300cf0154c136afc09b1702a0be98f4ba5b6dc5cf57e8cc714ec1eaf4196eff","side":"left"},{"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":241122,"merkle_root":"7a906c6a26ff6c6feabc2feaba6a1a70c515e6fd72a38c779293b0f78ff291c4","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260622T183701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-23T06:25:25Z","sig_algorithm":"ed25519","signature":"5576b1d56d5dbb0d96c780fa3ca0940d805c8de95c6251bc87297f0be058aa5e37eb53a6aa1b601381f489f093842cf674b28737ed8e46ce3a49814b5e57290c","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_23cdc05c36fe5088804e75773399219352f429990d15ef42cf4c2c1410276cda"}}