{"_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_2838b3462c184e7c8febd78846ab159bb0614dc3bb8276a863a5073ffdaee3ce","bitcoin_anchor":{"bitcoin_attestations":["bitcoin_block_949451"],"calendar_attestations":["https://finney.calendar.eternitywall.com","https://btc.calendar.catallaxy.com","https://alice.btc.calendar.opentimestamps.org","https://bob.btc.calendar.opentimestamps.org"],"ots_url":"/registry/data/substrate/anchors/77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3.ots","stamped_at":"2026-05-15T03:00:03Z","status":"bitcoin"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1778317216,"merkle_proof":"tpa_chain_h121712","root_at_anchor":"tpa_chain_h121712"}],"axiom_id":"axm_2838b3462c184e7c8febd78846ab159bb0614dc3bb8276a863a5073ffdaee3ce","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778317216,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x47cde1202ce1aea71ae3f6acfc74e8dcceeb53560b3ddd2dcf647067377b30f3","commitment_y":"0x31d35c40071001f049ce97d68ec6ece1aa8ae547fb30c6f23a800cdf53a95ff3","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":"0xe6aca33c01881c2f093041f1032c7bb8cc11b7fe818018e776f7b9e675932524","commitment_y":"0xcd0febc8d85621b8a8caa8bd477a03012ba8de210d592c60747a481b9f391bfd","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":"0x770a7bd3b7a90f8c565a0c84a0a9eaaf3afb2668ab4fe2a7cc0fe3ff4cf03cdd","commitment_y":"0x907ca007c1ac9dd6a457fa177a66f42007a282b06c625514c87469cf65d06cc2","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":"0xa569b66bc70a12cc0ae31ad7595594f4297db2903977e98e4b811a7ab9da11ec","commitment_y":"0x3c26f9bf40f1451c92e26858f507769562330877cccdbeb52f27a5f9bf33ffd7","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":"0xfcd1fb6e5c6d0f8d4e96fce472d9c56170ec168a9e429b2aa0028a8705489a7d","commitment_y":"0x76c1f76aad321a671898a04c607bd712cd69aefa1405a5475b77c8ade4276890","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":"0x324a9a96f571ff7bd1b837b4ae8dc28363a91b70773f90f7f08fe0511f81a067","commitment_y":"0xce8e3a9d74d42c06aeda167065dbe1952bad94ac0043ad5fcc04f2a93f2cd29d","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":"0x10b410e0e25e40d9402e610801ab7dfcb6dc83e8c897ebc3604574632a9f101","commitment_y":"0xa3df1da782a922b7356a6f935391ef91910a4b2ab08dae44f639173a273f2f4e","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":"0xf415ab5bc94cc3dc4608240c32abcfe1eb330b073add1873bd1161d57e5e464a","commitment_y":"0x60ab98e9de301091a213999eb3c6320a01e30dcfc1ec7f5f5929b9268673d630","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":"0x25a90db426a68e96d005e5ad2c6db8e79ff5ae9ae96e8f1bb413c9f2e191be95","commitment_y":"0xd48b258a10565693592d0dfccd9f7b80a44dafc1093439a8175e920700c87989","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":"0x43a18fa0d482c6d637ea291362aed9af05661046a973beda35eacfe8e5f66ea7","commitment_y":"0x87d860278f37380905fd1ab90c42780946c42e8927db7dc1802c4b57328c6a61","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":"0x2525d6ff90a09decc313dd1d2d6c0ebaa138590323ee954c3f9cdae930e1ddf3","commitment_y":"0x1450624686627c8cd36b87cd5f08788eddc5eca0add3615e9f4a1d548a3d3ec4","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":"0x545006e99d2fea6bb738cd586544bd7cdc85253757f34af8bbf71251adaf6ce2","commitment_y":"0xea8f737069ea02e43c1f596ef97e5ca694f32db143b2c63de2ebbf0fd7ca988e","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":"0xf007f089420c5c166f1bc467be2a36f441e1b560c6b25b7e6894a87df20ffa69","commitment_y":"0x85fecfee6206553a46b938a5a1e87f3b07107336043ea8d1096be4f95bdd0bf3","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":"0x480a7ea8260b849907271a186bde16ba78fa598175945e52d08e5d6a649a9a9b","commitment_y":"0x2d1ea23da96c49f61056b3ee972b3fc4432a3dfe52ecf78e4a02c69e5abc0438","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":"0x74ff02d4de3480146c0ade0712595ef4c9ab15ec7c04c23fec7aa0ca4d333e44","commitment_y":"0x71c60ac1e4b981ae399bdf91c0c930994573ff7d05aa1716274e8eacdf3e454","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":"0xc35566fe03f57563696f184623c96871dff6b354940b2b983f86bbf45d433ff4","commitment_y":"0x634ae6e0537d18fad6abee12ed9b9f183def1560a383fd816a47e2d743b8333","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":"0x3dc86ef4b61f6be273f6b048f1672e7e33cfd69e7b340f4037e06bf9ceeaa2ec","commitment_y":"0x887ab1e1bea635c84e4e2a4b0cb1422a71b2bd95aa2207956a320bbdba7801d4","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":"0x290bda05d8867a2a28f0902bcf0650834b6501575b2213ae973a2b35e03430f9","commitment_y":"0x8d086452231b2cdce7c5e0476ea9f9985f05e201875cb50966f672e0bf243923","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":"0xb16fb8d5d678ce00aab2b26d56428f0392e2041f6b5b9280b9d6e83be87fff61","commitment_y":"0xd0f22eb185dbb2c04dc43bfb89f1365e0255f3ee208227373af68d37661156a2","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":"0x1fa464073004ca9df69243f577792aaf2e78bd94d2d6a1ed626dadc9f9c10f8c","commitment_y":"0xcd3f31712e0a16906c37843a626dfaf405b7a3b89d827ac6db33f0ce86b47486","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":"2026-05-09T09:00:16Z","receipt_hash":"a15c94743acea0457023ac6ad472683ec3a3e21fe8d2a7b2f9c6d0e05be314ef","tier":"OPEN","tpa_id":"TPA-80aa1a343c47e9236d69e872","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-09T09:00:16Z","notes":"TPA TPA-80aa1a343c47e9236d69e872 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-80aa1a343c47e9236d69e872"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:a9296d43ccc65636d3427466b8d850e85ffa532760b3f115223ccfe5b0e2009714c1c887a99a17de1e6d714fcd34468864635b21c1c725ffbdb82cfaa554c206","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"YituTech/conv-bert-base"},"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_h121712\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d73861a3d008a6ae56b40bfe6057313684e57f0292b02ff04c1fb9c6531dade6","leaf_index":122459,"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":"3fe67c1f2e0b88ba2638e2168c0022bdf0c475a2e711d99c2ee6d52c90887b97","side":"left"},{"sibling":"d64ed868a3879cd32a75751c0f62c0708d52f51855d34bc07c6dc4c0509210a2","side":"left"},{"sibling":"5fafcba54158ea82610c78c330a2950c7374bb0adeb7a2cedeaf0dc778aa45ff","side":"right"},{"sibling":"3e5e3dbfc9e38e0c857cf8ceebfea9662a54cfadc6c8c44932945a373f299afd","side":"left"},{"sibling":"47b3f2d7665ae86ab800eb0e627a2481b87d436b0e8598968aa64d1fc12ab67d","side":"left"},{"sibling":"d07fd65092b8f319f01eaab5000fd3988d1be383650c0268679bda5d7ab292f3","side":"right"},{"sibling":"79f1b483de78fca48eeda3cf5ef203042e89bbb5f571969619269a2a26067d9d","side":"left"},{"sibling":"9d789ab4682721d28215a68ad45d7f892dd702afaecfe7dc7d13cd32ac32db5f","side":"right"},{"sibling":"d75ee16cf2ca336c122eedbc1b0a6e25e106ff4f588a3da3737fbf2eaf945aa3","side":"right"},{"sibling":"f9765c01c16400d8929b8861c3cbe118c4c2fabbef2ffc15fa1f7b59604ef927","side":"left"},{"sibling":"b9e142854f7a544d01b2ad3bd087a4114600ebe678f30948ba0144ff8d400942","side":"left"},{"sibling":"a4aabc9a1df6eb08ba2c26997377d2003e9d80f04a1d7eee748e12967a5a2afb","side":"left"},{"sibling":"6ee3be9bdfc9bee55d32f7dbb0075f02fe87d20887d563d3e300caf36b1b88c7","side":"left"},{"sibling":"8ccd9937a2c0d5c04044d07d1557791b7d07bb31eac41a39a675608d44b38f23","side":"right"},{"sibling":"3a5e69cf0803f4c91f3895ed7c9a95748fef240bec4422e167c05300f79f06c0","side":"left"},{"sibling":"f2817ab288b5324fe49770372c7a10f33f7cd11005f8d4c0a730316f5229dc98","side":"left"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"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":134292,"merkle_root":"77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T02:37:25Z","sig_algorithm":"ed25519","signature":"68107a834b00b24f5d4501e5ec727445311f132a486567ecc4c72a4e6dff24c8c21f2de3105293353ba5fdbe370d032819af6aa70f694e2e39b6af6737507009","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_2838b3462c184e7c8febd78846ab159bb0614dc3bb8276a863a5073ffdaee3ce"}}