{"_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_031bd3252dbf6c4cbda1886741d91db18f47eacc802a8033d5cbc639aca34a5a","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784253638,"merkle_proof":"tpa_chain_h287897","root_at_anchor":"tpa_chain_h287897"}],"axiom_id":"axm_031bd3252dbf6c4cbda1886741d91db18f47eacc802a8033d5cbc639aca34a5a","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784253638,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc0f78bb0d00d7cd4650121a9856c968d47815741101603e48ee2703d28b4f144","commitment_y":"0xd155bc12e01ce3ca27a4f59103d13da073009816012d87f1aab13842fe66ed82","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":"0x83242d4c22797e6bca92fb11994b7107401dfea6604846afeeb87528cda12124","commitment_y":"0x3e1bdbf67907b27e4a40cf89312b042096ec21227ebad9756efb6df4bbf17387","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":"0xb485440d5f003fac6dc0a2f14d3965702b40c697aa922baba78b08638c3513cb","commitment_y":"0x90674af14181cf0e5d3b795bf01c2a0bf4cadf48189ba47e2b0142d3633989f8","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":"0xca8f7852f7997c3ab2f6abc4c3b9fff511a0a04ebe46beb99574f52405f1816d","commitment_y":"0x34adca6dd7b3ab2023ebd27f4913902deecf79d57b362be1a53fb345f930dbbb","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":"0xf4630260f7d3fb8d58e403061ca7a717e42e9939bb9e0b5c957663d9375ccd2b","commitment_y":"0xc16f88c1ef94bb7fc656cf8865ba6f186872989122629f792c225d8f49ab3d6","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":"0x174de0901cae86cac98260d0f21b9c508e697136d025ffc813985addf418746d","commitment_y":"0xbe30e714a272639f8bb91af3be1654eeb333acd061809ead8a28ae63e188cd7d","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":"0xf4f70c5a58f267e382150965f918a8871fba639327890de3f6e82aad2f1432fc","commitment_y":"0x9b139f054a3fb058ef9e6899542572d973b336813582ffac0c1b294cb74ed0ec","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":"0xfd24c05dc6ae2aa265e3df8c6f654c4d7060daff258cc713a53a39277e31203c","commitment_y":"0xefaf247bc30cd78631627994a9f7c03147b4436e3a7f19041dcc5209119a2cef","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":"0x53841d21ecf367d71e28866ceba487c3e82f34638d35635d143804d8d2d420a8","commitment_y":"0xdc53f936daaf5f33357b03e2b7da34caa2c80b0e195a84f909bc487f8175dcd8","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#17","necessity_name":"Missing deployment and integration guidelines","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x2d52bd6d23cf032260f54277c07fb9daa6cd4aa58462595a2272dc830fc5e90b","commitment_y":"0xd49b8c147b1f03eb9024402cf3c83661bfdda4c90b4104a9671a86d68fe9cc04","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":"0xaf8d4c4ddda94cc2c2184a3bca6fe9603296cfddbe968ddd4188a7d0a14f9e13","commitment_y":"0x7f287e744e0ff9233e3351cea6dbf637cc40f961490941a1f6bb4d07ef602794","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":"0xd55d4081724a75c7b13ca6ee9340b51627ddc78e8913673e2b76f175adebe555","commitment_y":"0x88943ad32d3296d68de75b328b23dcf849383a22403c875533d6b3d4aaab7f1d","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0xa771e6f6e5c54a304b23f75020a5175eb26c88eed979b032f6b097e699ecea18","commitment_y":"0x68bd9a410747754075ffcf88a730551ea0bcfe57c26b6e0930939c0dd7481315","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":"0x14f9a929b7d7119d61d5c72837ce7b270367a79944c307804200cede920e4d91","commitment_y":"0x5ae4596ff7bb0ce4bbb012d3c5d5fd5f9403e79ede8a6d0f08d351d9aca51d7e","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":"0x1cff70a1b07e3426f198da4a9e63ae6fb5d4e51dc0ec867b51c8676b1c3d9451","commitment_y":"0xc5053cb606222cadd4fea9e086fb7e4db194a0a3531d55e340aaa768ad1518a0","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":"0x91098b1389cd1a83ffcd6d526562f8fe1c72514ebf6e67b3f3a4a00ad8a39801","commitment_y":"0x23ba51d25980a3443e667601368f6fe0517495b8e00e32f166d56cbaf58ed4b","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":"0xdf50bad2e36e66ab80e6a63f5fe1cbb75544fce666721cfefae6c79d7bb66ff4","commitment_y":"0x20999c8a52b114ed17004a3a9973b34b5ba4800da3557a6b933daaf8fa5f7d02","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":"0x79e16728da568957a0a89bea801c77b701a16b06ae9a7b52a4b226e032113e7b","commitment_y":"0x4734d488609dce5c0a2faac461cbe9fc8eb7bb57b45eb637e001114a82a0b38e","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":"0x750f4ebe04d4feae9668ea52d78d21453fa4c081b71a9b77ac81adb3eb4b914c","commitment_y":"0xd1cbe90baf2f9d02f47c08b9cdc032c02968be682f47ce2d17c7ffacad9590c4","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":"0x18ed99b432649a7330483a12fb453377426344b2f5cc93d83ab308ea37f68d3c","commitment_y":"0x35958f8e3d6ca70fd043cb373c936a9a64915ced2d5beae4cae0e5d4b269979b","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":"2026-07-17T02:00:38Z","receipt_hash":"9e9782d29316f6adbd39b01ff94e9bdcaccd28625c633a3810b1e2a55ee2f0f6","tier":"OPEN","tpa_id":"TPA-0eb2b5e438901ad7595f3355","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-17T02:00:38Z","notes":"TPA TPA-0eb2b5e438901ad7595f3355 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-0eb2b5e438901ad7595f3355"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:6df7a45294b34319fcd2a1edeec92cacdf32a86489f64b3f4741b1b5a37fd1b85b39518e6422e81f3b15bc00035d4915a84b99acc8fb45d9b3e0c242ca45e700","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"neulab/codebert-python"},"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_h287897\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d9e1c2797d04d87c31333e1700b7793e13937a37ee57b8a92e0f866b25fcc004","leaf_index":322715,"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":"2207e482404e732de6bc4662c64808c459f14bd0cc2f8604db9d68ff4bb6702c","side":"left"},{"sibling":"96cb5af1820e489313c238b9c3c91812922f8fc8a801c7c802b2ee5c1e440ffd","side":"left"},{"sibling":"4c39e67de6a08c4245a34eb57f670f7117633a93ccb3a5ca36557e1b6ac533c3","side":"right"},{"sibling":"c4ae15fc4ad15b68b5ecbef923ccc1ee44be032b43100591515f8bfe9a6f54b8","side":"left"},{"sibling":"54adbfdfaeb22d6d22f583bb57ede9be9bdeed7d4354672d9e02da842682d271","side":"left"},{"sibling":"8d721b970a81cc2ebe4e712debc5f0f325661b6124a148574335c12c9761c8c1","side":"right"},{"sibling":"aeccb176f96c1ff7a092474c9e9bd26934bf2ca29432b7111c50a27f3dbb3dd1","side":"right"},{"sibling":"428b9a141edafbc51a9b4f59ed9aadd3971b01ca17522ef345bef433102dcf7a","side":"left"},{"sibling":"280a999f80c58412b1f390b973624dbe4700e98239fd940794efbbc6924a8e93","side":"right"},{"sibling":"6c91a9bbdb30f034372a109c431c5f5e0d2ea1885e7ca53bf8705d08e892a13d","side":"right"},{"sibling":"05a09763743cdc09fc45cf454e4e3ea4a0d1cd74f9c8162b2a57e2c873160908","side":"left"},{"sibling":"de3120ef2488b8a791a686b47257da4e612256abdfcdda7519265e7edd47d041","side":"left"},{"sibling":"513fccf6e7e2b254a62585dd58446c85f9d1b5481a3aacd4e83785113d81c5d0","side":"right"},{"sibling":"34d85f6ad6cc7dfa79d90e2b9ff99a561bcdc75b0301bbbd3e83861f54535c1e","side":"left"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"71c283c22a264b9957a979df868bd98c35ad4235bbe7e98b5f7464b68e9a84f3","side":"right"},{"sibling":"38a72b753e478d9cec1a35e75a4f79e04b616c0c615ebd0a8a716f01e09ba2bc","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":322739,"merkle_root":"6d5ed8e638978a9bdf9ace6e7525de4d446dd74afbb0ea1d8c7b80c78e26d0d4","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260717T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-17T02:38:33Z","sig_algorithm":"ed25519","signature":"ebcb46346ec4d02e31b700d2e10ace17123ee49cea3b0dd818c47f87abc1e4fdb32eaa622e79840df420c3916f6affcc65873099f043e8c732bafcd661096b01","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_031bd3252dbf6c4cbda1886741d91db18f47eacc802a8033d5cbc639aca34a5a"}}