{"_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_7946c4cb2292f1382dbc0230eaec425d500a99faf2acc89858dc3725c7d19e16","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":1777341604,"merkle_proof":"tpa_chain_h106455","root_at_anchor":"tpa_chain_h106455"}],"axiom_id":"axm_7946c4cb2292f1382dbc0230eaec425d500a99faf2acc89858dc3725c7d19e16","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777341604,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x4707a849291afac86515047e34b1bba611d3553d9352728e6279a5625146372c","commitment_y":"0x568badc38b4e8769948eb0f16450b9922ebc495258476a2142f2df6ed423a291","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":"0x9a8040302603a9722574e7bce916345930b3ab453c5a735eb4109066807e37b5","commitment_y":"0x76193cbf0f3e180ceb45b80e494d17445c841db524022c812f8f6ed3a09d585e","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":"0x22ee2f018422bd1797b0c8e212f8df777709f22ab2d336e34837d8203ba7b099","commitment_y":"0x6ffa389b62e1dbad74fc6bc9628c80a7dc3bf6777005ff0016eb668b469160c0","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":"0x490b625136b15aa07842a5386f32b7ec35ecd4e7dbd6213ed44010bc52719b8","commitment_y":"0xde3005010cc035b2386ae4bfa53d78c29b9048a151e80405bd2e1121161eb9f5","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":"0x6c1bf40f4f180b726faa94ce7bddd3cb06fff3fc617330bb06812be938205bf6","commitment_y":"0x27e84008235c95d4e577369ec0b2dab94e365b5a82f71ede429c7bb43d937130","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":"0x3fff898ed54d07859304baca546617bdbdcd5748ef60726599de71e0d2cfd039","commitment_y":"0x3a510e57e01d9afe23961d6a7b946dea49936d3315f39b34df5b78dc34d1ac12","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":"0x6f0070eb2e8a0b401034f9e422d03f6754bc0a1d33bc758eb71b85e23c6725b4","commitment_y":"0xd7287c015ddbaad67a3960c1799a966e845189c0e4ef7cbedef4d953cb8f216b","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":"0x2427bf2e966e1df59006f4d0689a3c1f5642cfabd3f0a07e3a4aa0f17e1ec0e5","commitment_y":"0x2e69cea2085409b81957198d9d35ffda62200e6e2336345ee50931688acbd6a","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":"0x241c76473b5b787737d286084a9f54e9ca96c30758235a90fc831c196f7a527a","commitment_y":"0x3e20383842b73927af4280ed1ddb9df838a051e868e81e5364e89a9929f0c78c","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":"0xe0476327ecac540cfe96196e46d6a7ab100ab340867a425b7ab4b23820f91ed8","commitment_y":"0x190adbe486576a5e23c38b636078ac10506697c0024aed33b294f46242bca157","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":"0xd606e0682371a264aa9d04567778e6b6f06a41ca4ac3c9f4ff7563e3c7501c01","commitment_y":"0x1ce84a70bf53b86c6cb9bfaca35a837b9bd5190a325bb33e861dec25d2e9d3a9","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":"0x3c7a76e5979971b3a478531d94953a5fededba046b2e1b1643c7df6d466a7c03","commitment_y":"0x78b054708f990dee126015bca8a45778a873d6eb364dfea943495b508e31ec5a","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":"0xf5696fbc15a207469d351c5c3259b39b127f3747cb263920403cc53ff9c80b2b","commitment_y":"0x3030cc3c7b5fef232ff7ba0e2522d873133885e377eaee410fc0288388081d7d","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":"0x3d025b82833551bebabea83771e496d20691f79c6fcd6152d00d2058c7b56b47","commitment_y":"0xddb376bc7d435b636ec8553a780cf16a97a9a9f358fceb7810f1b1f9e1d75fa3","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":"0x67f0c6d47bbb0fe10e5b28a5b5614c4be63d6b38884623055112c47e22a93a4d","commitment_y":"0x61bce1c192a0dff4d6fe8ecc36b652c5b762b7ac5d5176d3f2f27d436d3dddc1","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":"0x95d58047d7c8518636547d6ad306d3a98f1814d41647ddd182cd90aa613c26bd","commitment_y":"0xa19bfbae482690a605567380113cae9bbbe934923f938c78858139aa8835328b","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":"0xe46dda191db18b7c237aa24442c942158903b24606956e1c66d81d7138419447","commitment_y":"0xe209c4a73cf4b9708fb21e6ace2e0dee23876f4d6c734ac656b1914cf916333d","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":"0x10444160363b755bc4fdfe4f93063b0f323bc6c206321ed7b9cb05002181c932","commitment_y":"0xddf478098180c40bb86fc592352d05e4fcbedfa3d58ebbd66a7a879394c88857","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":"0x41fdb818481b3eb86adf40388f2ab532967b9a81da050f7328bf61852761127","commitment_y":"0xde17f25236e268ddff7a154ed053da22719ca8404f8357d59e3e08c49fc0213f","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":"0x4e451c75e774af6919ca2ff8ed43695e834cb80004c728cbe9927bda901722e2","commitment_y":"0xa524a208716c49cbbd9ac894d268cdaf67212d1b49b9744fb81e7c226dbd75dd","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":"2026-04-28T02:00:04Z","receipt_hash":"d21c8fb19738d611b95e417a3945420372ac1a944d92558d5243a4bd16a338a2","tier":"OPEN","tpa_id":"TPA-6b9c1ea360e0e71f469f54bb","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-28T02:00:04Z","notes":"TPA TPA-6b9c1ea360e0e71f469f54bb retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-6b9c1ea360e0e71f469f54bb"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:4d57597dbb098327bedbb65f470fd4d22cc83e1d7fda1f11605292e2a3dc743e460b3b07bdfacaaf903d0bdeb60032c88ac7463f54209351c2e70cf7d169b401","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"hltcoe/OJ4OCRMT"},"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_h106455\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"e1193040dc1c6ef3263d0c37261781d86d8fe3ec9d3adfb1a13dda8329d2d2b4","leaf_index":98401,"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":"b84689778391c03f5284c3621f3bca3b2b66d9b3c2478348324f2cccb5d6480c","side":"left"},{"sibling":"6ae02ae72dc5060542a5aed30220a0b4d1810e58c3be2f4488300f52b3ef8509","side":"right"},{"sibling":"87e16a6c1411083c1f1dea42fa324c44e2573a76ebdce3014395850aaf387e77","side":"right"},{"sibling":"0494bed17aeb5a5d327e8287c938775395f332670887a40ab824f0a62c002989","side":"right"},{"sibling":"1c845ed199dd2f3d0a1868bdbca28452a1a78521a3ac2e57cc27f390ab933a5f","side":"right"},{"sibling":"c96fb0e8ed8da685ecdee8b40ff2df44044694f15e1b07b75c55d0983ebd5477","side":"left"},{"sibling":"486e7459c97fd5bfb0a5ea69c0f002824298fea45b93f408281c7d48809ed96c","side":"left"},{"sibling":"c48d1f5c491524d4725f71772a75cc96b5522392fa484900684dfc97e911e5dc","side":"right"},{"sibling":"1bab5b2289e8c9e07f9febffef4c7e2bf2c8e81bd6b9c1758652bf6ee8d19b1d","side":"right"},{"sibling":"1d79261fde2da8f19443212ddb56d5a3db052abb997c188f97cf54e4dc76ed04","side":"right"},{"sibling":"904e389629d86b16066a4c54d611264a0637a211ecd9b8bc22b0541afd4273b4","side":"right"},{"sibling":"e3ffca59e840e72602b27e37cfb448aad4d4c06188c177ea246ac88a88b71509","side":"right"},{"sibling":"d1174e94fc1ed0460c85f6a9ef72f3cf8d9d08387c25181d883b249e30474b8e","side":"right"},{"sibling":"5a15444055979ec247554550883b27fbe21bbcc5e52a6045f0d82ab5890393c7","side":"right"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"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_7946c4cb2292f1382dbc0230eaec425d500a99faf2acc89858dc3725c7d19e16"}}