{"_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_ea4c7385543c8683ccf8ce764046b52d3e6ba2f40f3e92b4fcae5e4c0ba56046","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1780801373,"merkle_proof":"tpa_chain_h172467","root_at_anchor":"tpa_chain_h172467"}],"axiom_id":"axm_ea4c7385543c8683ccf8ce764046b52d3e6ba2f40f3e92b4fcae5e4c0ba56046","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1780801373,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xf774e3edb0a2acad2a21fe75db52836cb59dd36807842bb3fad6185fa2282005","commitment_y":"0x29bc7c1d5e4bb4f6f6da0e3253377efc366d28915e3a336cda9eea38011155b4","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":"0x83c3eeb7a3932917ba84c6969b069a3ab2f138c8d9ec1ffd349e0123de7f0b7b","commitment_y":"0x25cdf59d287230934741e31987e6baf3da6482f4b7e39985fd984525a6f57baf","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":"0x20450726303fd8295cf6acf67ac43594c5524b11b505c71f2378c8f4361d0a86","commitment_y":"0x806db02a58a9e035ad968640221360a0916cf91ef7828395e319ad4b2e1eaa88","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":"0x774eac46d0c54a475fbc83751a62975478a4d0f1a57b316704d65cac5ace4a4d","commitment_y":"0xb1cc4758525513f17114f80c8203a6e088398a553fc0bb25da850cebe14c4a07","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":"0x6c0be3a095452a6e68ef268f7c7c266d4910ddaadaf6261300ba00e630ec2105","commitment_y":"0xbd0469b69d6296ad1dea1b956c0f451c3d024a89ef3ed88ae0a2b864e101c562","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":"0x3cd42a6677eb9c03dadb67540588afd6831c9b8d868dfe962eea83ee8a87585e","commitment_y":"0x5f6e7578de7dad3109d1cf4d30c31e26babd2cb310d4e8ec342519b7dfc21c33","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":"0x57c17f644b51c26f3c39db9b8c4d7be75c09c136611f0c2abf45c743fe3c089a","commitment_y":"0x7c6f2a71ca2164fcdc66cb119d8f228fa566d58384b90748fe0f5f73f214dc69","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":"0xaf8aa416c9bd010fe758c515f8aba2d151523258447f9b1310f909c57c438d8e","commitment_y":"0xf4d1548636e883c3b4186919a5148599550e2a104043fea7459d6b479fdd4263","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":"0xae52e8a09df02930681e781fcd6adb54948c5f02b3a55bb821166dcae9dbefa7","commitment_y":"0x4df2163949ab63ea28ab14b211e9c9668510277438e7e0406b5e3cfce1c69c05","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":"0xa62973dd1724940a1a2d47fda3a23436c76c33768d947a4bd35be2d0994c0172","commitment_y":"0x671377fef4f89f70bb283cb959f3a9523028653bffc7940694c0ec5019c1c235","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":"0xcdd809c439e658b5d5eec49e84f3c7464f7ce46b69abc8a75a6f17dd3a68e706","commitment_y":"0x91a07a8da5abf76843db913390d22d2fe922d5bf209b451a8a0c1ace525c6da8","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":"0x98a43c3c4a558f56fb522ca05df3d623f940ce47d2dfb3bb0e4a768a1182ba4","commitment_y":"0x8b8d9bc4b598664cba5bd7378f12d4667981646a8bb309cc781d486cce1d6d83","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":"0x94fc3e0da91099c1c0c45ed5302e59d27026114e7feabb6c629f51f58c1dfd8f","commitment_y":"0x235548ca61e2debea762abbc15e0253490a36e505621e97d920774baa8af4f69","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":"0xa72f8ebdfa0097defac6850dd3dea13f2e0c1b29f28dbe987e65c2a879009220","commitment_y":"0xbf618df27e949dc61a97cfbb07144fde2bb139e242f35aabecbdf786f468a15","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":"0x45c134e9568be550d816b38e01dfc3b82ce087ff541bae402c5f6f9926196cc5","commitment_y":"0x9fceab77affae9d1c837eee9b2f411add75524df436d15e103395001240538ef","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":"0xf92560a12c87cc9423a553aa4a5292d3cd69b55caf72c4dbbc9a2f3b8d0ed35e","commitment_y":"0x7411f539f0b18a518ebfb1f84fe07ef47b61deefb386f187de8222e848184e55","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":"0xadd95f094a1dc9b7f4b0a7696c3287b64389708b9db253a3e5094fb862c62f73","commitment_y":"0xedf3fc4513ab2b012db974e6e906ecc61e2a2ada533fc4754c5d4011ddaac1a0","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":"0xf330e1ed14093124050676618b1768513f20ba943a8acb5fea8c1c5e8e8596c0","commitment_y":"0x1ba8c22eff448db2f6d5172680ced118469ac5342abbe3957716ad493f424bf","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":"0xe2c57de659113dc4b23f5598bf5c9e05f60d0a5283a2192a3b251c4b5618bee7","commitment_y":"0x85a631161f652540759c883b269dcef39734e880ec53c8ad03bc708efd9d4154","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":"0x46fb98a70055adf70209fc8b88f520ffd2ad9bbc5901fd57886d285dd2563a43","commitment_y":"0xe234203f2368adcf16891c75a270a93130871ff21c52be730757c82b2edc5839","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":"2026-06-07T03:02:53Z","receipt_hash":"08f6d55ca8de8c54ccf88f50528f20176a5dc52c289d9f9b85182b848a7588ca","tier":"OPEN","tpa_id":"TPA-b67af7510a0a42daefbdcbcd","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-07T03:02:53Z","notes":"TPA TPA-b67af7510a0a42daefbdcbcd retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-b67af7510a0a42daefbdcbcd"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:96ed749f1ae099374a2132a19b94fb233dad783a6706cd6ae2bf9a3dfc5eb113e3c55822663bb957a0722e7c5ee96a2a8369b0c07aedba47b21a99a21a119200","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_h172467\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"2fe03907968e45236aa519342615942df720284bceb9eeb067efceb368baafb7","leaf_index":222072,"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":"8aa1d8ba9fca82bb0a29c669a96cdd628203dec249d774e8c7460eb25cc9e7ce","side":"right"},{"sibling":"6b5b062b0bf04a453d1480439ef9a243ab0c12decbb041df710113d8ce9f7492","side":"right"},{"sibling":"d7cb0cd1a93789f097b4a0b945438cab4b0ad8dbddbeebbcd5a7dd77f21b2b33","side":"right"},{"sibling":"8ece01c3755e1e9ca5d69ec70941e4d5c9d9bc42b90aac4df1a6dbd2bf1b9a41","side":"left"},{"sibling":"38adcaf488128b5797903148cab74ee6b8da5d5cdebdb3e77c50eaad37fd7b01","side":"left"},{"sibling":"1fd699cd8c0bb0f567eaaccc541f4a54eb7ef8fce1dbf480037b03895a0b5d1f","side":"left"},{"sibling":"a286533dffd057d264dd53041475e93eacab36760c53dfebf4a43a1858286764","side":"left"},{"sibling":"486c423f9b68642f6b4b90fa5bff33c8e74712976f69353463e698aec723ffed","side":"right"},{"sibling":"fe7e8a282f554791624d43023c4b9b5e96b7f95ee39c9456d48c8f14bac63813","side":"left"},{"sibling":"41560b9afb1a24a3eca918d7e578970e69556767e15ed78b51931c0cbdd47081","side":"left"},{"sibling":"541149a7d57a79d6110e88f13ba315ba1ac63317c96058f6f7b32cf84b1b31c9","side":"right"},{"sibling":"7da8678ce822b421be3ab4cbf18ed2220f30f883477e0c3b90a8d9b66b821e39","side":"right"},{"sibling":"9fa4efb2fbb9d98a4dda5cbfb09909df19afa73e0666fc599976deaf246e3d39","side":"right"},{"sibling":"533d82482604463aa4a281b9d8b85917b383b7c5f924b2b494039524c55e8797","side":"left"},{"sibling":"b2590791b920ca2a4ed39de126d2c0b1a10d9e7e62f572f12425f214e767b6e1","side":"left"},{"sibling":"de175707f63d70c6a54673a762c224755942adf4e54e77e84dc3b66090e25b2b","side":"right"},{"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":222278,"merkle_root":"a88e49ca66aa1a4316ba596d2078f196f68d31ad74f081f9e35d464e95fd9e70","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260607T053701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-07T05:38:40Z","sig_algorithm":"ed25519","signature":"18ecfe3d21c38df2b3d6c7ffd543310c3b84c2e0c8e69c313c3db82632f3f302d349c1e176b1bbccdab2c5e657bc64cdf38b08c8d7a67d4e6f7433b55a3e8804","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_ea4c7385543c8683ccf8ce764046b52d3e6ba2f40f3e92b4fcae5e4c0ba56046"}}