{"_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_a60e9505b9d28eed2d492d2bc61eda7b91dec613811e4d8e006b1e70038276d8","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":1778562031,"merkle_proof":"tpa_chain_h126936","root_at_anchor":"tpa_chain_h126936"}],"axiom_id":"axm_a60e9505b9d28eed2d492d2bc61eda7b91dec613811e4d8e006b1e70038276d8","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778562031,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xf85448faee023b22c39ed02aeaec945425907a842f45a0141844ccd94379c436","commitment_y":"0xba08e4d3ab8ae5633ef4b52b181186a5dd5b79bfb19084f8fa73cc641142d410","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":"0xb0fc29f0a3d1829628646a1e3f39bbe08c03822750d875fee7d4450b42cbd45d","commitment_y":"0xd30313fdfd7929abd01dd404fd62e5d02f49518681b0e3a7faece35a5fea766","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":"0x57e93b95dff53d18c7fff50eaa78b450fcfd84d0a9b55da5230faddd70053bca","commitment_y":"0xde3eea3381b6122f01e413329ed38ef373e7ee785dcda7dd0f131be1fb2473a9","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":"0xdd1d5d5792d5ea1ad7f2c74f15461f0afa3a79d5b60d819210136d4914cf1898","commitment_y":"0xf455f1f78802c199fa15861f47a292031df19cf5d3d231291c8642a656348bc9","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":"0x36558184018fce325ce7f0f7933bc08859c67eb0e022561c58ed375cd3f0ff9f","commitment_y":"0xa814e59986af8b415c4623a6fea2abdd1052053940c8d5a3bd59bdfe34e13ee6","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":"0xc5eedb085e8caf6c79d6ea03d7667a65f75da190a3e90f5a478483085012e873","commitment_y":"0x211d2927287a870eccb0a283a3648b13f87202721f96affbdc54eb3151b1956d","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":"0xf00244a33054d1cbda2485713a288acf44b0a335e683ffeaf15e1fcc989a2324","commitment_y":"0xe0f6c490140007383837ed0c3df779daef6464e28921355d0c9b813897188deb","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":"0xe641292ba7db2795940ffe1d90c5c7bb007e968f5fe12bb9893c34c99d39bbea","commitment_y":"0xf4789ba7ad3b830ba3b50c0195f61d9fa8d970d9602e1a2f5a0567b1469b1e0e","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":"0xb660bbc14ed33cdbc7a06efdf8907185d361dd993093d9c6b94da102776c6019","commitment_y":"0x8155546bbe04135b6906eaecc3a20d25d7354a041f685f6d3bd95491d0d46f57","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":"0xeddcd9d43ef5323e806a0ef45463ab626bfada3d65b968dadbf725c760d51aad","commitment_y":"0x8e3ddd5103c9e17bb17c77e2b45f214e951016cc5a1d260e0dea390bc6a63f3b","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":"0x93c7b7158b0b9aeceb426ea5f8ad71a1a1fb91d97964571e71c3d71d41e424f4","commitment_y":"0x2af7e135f5fb71810eb499f76c7442a50541756e191c2eebd5dfd4ba35ab8902","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":"0xae212f97ec46787ca699ffef4fede6f2759b4b70dc7307daa41bc415cfbd4e82","commitment_y":"0x1781a11c4b4f3da97ce301a7a057dc5921b856a045d5d1285eac6cf6f8b3d55d","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":"0x1b4c1ce2c044d4a0e2f814d5ffa3816fa486dbcb13848b32c40417f9628cab57","commitment_y":"0x4099a2ccc4543202d08959501ac956d917c4f751c75299083834d2ab5502f31a","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":"0x3f6a3fb10240349f49c5c850fa969a85b26a043843a5439b1177731a6c433491","commitment_y":"0x92a9a342f486525fb62cccb2320c5a783d34d04af9350f5182defcbe446907ad","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":"0xf70652e3a70ad9b26d54a0a9cb798b28fe14cbfb7d8c1b338ab2bb9748b09d8f","commitment_y":"0xa26ed7068ea51ed87102b4eb403341232a122ad16ec1af2c6977d6bf0448936a","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":"0x345be5c3fc1255216d37fc9f28be25d1ca0550d4254d4644aac3f9a43381fbdd","commitment_y":"0x81d17a8e37fccb4a62af090465070bdf452e144b68f391b2e4a44fc78498f778","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":"0x1ddce70d2af5a0e3cf64bc271b55f02ad9ebff762ecfb80fa21d3120175363d1","commitment_y":"0x73b1d5214b19589d7573704d8d5b3e96aa089a8fcc5e3df6e3fefdcc8871810f","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":"0x4a8adc44efa633723da30a96f0e48f6ecad8cdcdd7945063cd3217f2f33356d5","commitment_y":"0xd508b870f02e2e8cdde768f6ad1e838808b0cc52384de27dc3d906acf5bd80a6","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":"0xcbb2237245f3410f42f538c61f6b4570afc828b54c9142ac00170e84efef9d32","commitment_y":"0x9b41f512f0b3ec2a38f10b17c829264f52bc6cf9d199743060f9691c08706570","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":"0xb64efa0bf935b6cae56ab3d1937fa87028a6452b1edbf6426f402e73a62003ea","commitment_y":"0xdca96e1a78f21f0aebcdd2336ccbe65166eba966203d9b14473aea5e650b4fa4","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":"2026-05-12T05:00:31Z","receipt_hash":"9f632586390a3d4e2645566af85a4ea39ca76a4f85b6d8ff569d0e2d4108298d","tier":"OPEN","tpa_id":"TPA-67257fab9e20fa02eba291a3","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-12T05:00:31Z","notes":"TPA TPA-67257fab9e20fa02eba291a3 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-67257fab9e20fa02eba291a3"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:d54ddd1c0c4fca6b1e79c6228d381cc7aa92408e45f1b52ca8004b117543a758e2840d32763a9b0333f7c1fceed1c92221b3b6d58842c4cb9720890baf234103","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"sentence-transformers/sentence-t5-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_h126936\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"fad8e1a9b14c1d9118e216faeeee05bf54d4576b5daf397b26bdac1d5c85f798","leaf_index":129276,"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":"d2e75f2f2b3e5a6d2df7238fe786c744f36a82ed72cb0eea9d7b5044897bac00","side":"right"},{"sibling":"047d971015deb8088adbe6583d4ae38bd842a15558b183ffbb1898fb0a16fb17","side":"right"},{"sibling":"3b3ecde290b3b515d9837342ec1e029464fcf4fb65595742a13afd4b39a1c33b","side":"left"},{"sibling":"ca2975f90302b9b96a4a34a0899888b7ea3e44bfd72a4a2be1d1d0c1ec9fe098","side":"left"},{"sibling":"9bf2be33ca664ab14e4f3779327529948224f82f398e9a9ab53dd7f0659c11ef","side":"left"},{"sibling":"1663b65d35694c3cb36965a063a03925e0d401296b005e45f4d03e601a3d6e33","side":"left"},{"sibling":"7bf8415be77f9b60a0ddcf8ae89d09c7702ec0a4dad8e63b9185cc233150354e","side":"left"},{"sibling":"6cffd83b66fa63950542ea9b737e53228a66f295a7ebb44ea9155b70f279094c","side":"left"},{"sibling":"bb93634b6ea81ccfb7b9c5b023ffaff85acd8b3f1ec609973d847fd93873d3ec","side":"right"},{"sibling":"9922155d12ac3db561299f0abaec57fc59dd8e711d91cd590823abd8f3e4647f","side":"right"},{"sibling":"9c71dae5b380aff58527385ccecc23b4cd8ff36395d4fc35ad5236b00fcb6db8","side":"right"},{"sibling":"d32d0a951c1d7e98a8e1951a587d83c97962daeeaa455643bc1d5d53744dc21e","side":"left"},{"sibling":"ffc4d51379293bc3e1910c7d612f409dc610fd9acf8241793fb89f82e1bad4ef","side":"left"},{"sibling":"62ac6554017807bd83187f5a3e5f4f72d6c482616429c2780e9fff1f4845fa04","side":"left"},{"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_a60e9505b9d28eed2d492d2bc61eda7b91dec613811e4d8e006b1e70038276d8"}}