{"_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_c20e18dc66b8f7239edc3e03e11c0dec572ac114c1d067755c7eec61fc4285c6","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783062131,"merkle_proof":"tpa_chain_h246751","root_at_anchor":"tpa_chain_h246751"}],"axiom_id":"axm_c20e18dc66b8f7239edc3e03e11c0dec572ac114c1d067755c7eec61fc4285c6","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783062131,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xce39b7ac9d7a08add994eaa903d63cef62b18a4cc074269998fa207f5667334f","commitment_y":"0x6ba80985c1af2671df5c653bab40bed6128a8ee1b970bbc40a0e08a66641055","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":"0x5f1bcebc82b89ac5e22da70a92ff3ab664691270202eb5dc56779e42d04905cd","commitment_y":"0x8973e6434bff095ca91eed7621066db33f76a1859ca627996d0528864f6aa491","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":"0x2c84d6067d3e54c76d13b4270ff48804a7a83160712ae6a6f21e969a5cb14af","commitment_y":"0x3fdb15147673c6d0a1cb7ac8de93269c79be4bb38592f7e69e27772915f3ccaf","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":"0x6d4a284c1211b9a0034d98836d3a733d044aac8727cc730969d7a4db9eff0888","commitment_y":"0xb1ff81b5e73af400ac8901f3ac675c2fe2d6c7529bb952ca5c7da64d5ff97c97","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":"0x610587802d4ec610030a4e4f41ac0f2c7988899e6a4e34496d2cf97f891c51aa","commitment_y":"0xd47ec8712b3f0241a5666fb973bdb655f14772cb4f8a03ca8216d35d950ea6e2","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":"0xaef856224ed0b5845dda874adb18d6feb442cb6638fd8097ddfef67f95e32cc9","commitment_y":"0xfe705cb10d521de85c5a44da56b1bdec1743b076986a390bfd11587bfcc4b3e7","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":"0xb464cec8771fc80f80eacf1752038145b109bb9c2ec1714bd5202696bd468594","commitment_y":"0xe9646e46dec65523c6b7374871b1101d83b6cbadffd11d5c46ab1a428d87fb7c","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":"0x4988e7f9784c54acd513fb5cd2873dd3299040da00d1db05708cf5f0d990d29b","commitment_y":"0x4c16d211b9bfa37eefebd61e0a3c078cf6b2dc286a9166e248dd21e430f81e34","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":"0xae130ceea1daaefa06a498791d4484bbfeac77e3f65600babfb31d130a714c2c","commitment_y":"0xc6329224a986158960c801862b4645435fde75cabe651d0333c02bbf62259a7e","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":"0x8354d9c6542b27f1b9cb434a5a79f7ef7353158f1076b1b16671fd92fe4f1115","commitment_y":"0x14c7bdb1c73f448cbc91140b891c35bda02c9771f00d39c33da315e13b844076","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":"0xed2fbeba6a88962cc86e77ca92d001b8c00170594893de136dd14c3ca1bef8fa","commitment_y":"0x74fe1068ccf562eecd8bdfcb0aed2f992a23b3a7d259a01d37c4da2714297902","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":"0xdf3bbc4822e10d3a049fb71a165ae3e96f5e43839122d4d0a617152a6276751","commitment_y":"0x8c1b9919ab0ccc3e04347bc75abccfaf259b702bdc235e76a3489ae811f0f74c","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":"0x2c27c1919e9c73ef1c4cc2150ccdadf7b0b82773b94e6ab3b947bd7a1bc66de2","commitment_y":"0x1cb69550e36c520fcd18045d682e257d812e1ce0a924029f9b5aad0b445f88","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":"0xcad38ef884c0f8f291951d57ecc7a3bf892b72c502ebeae23f4103e4384d0723","commitment_y":"0xa13e9537a293385c8c5a25185df47cb51d2dfe34716cbdffdc96a1c734742e54","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":"0x4a349bb62f1e1168c2f2e9e1d45a348ba8533ce67c24277ec53561f9ff793415","commitment_y":"0x38582455d578d6b5f392a864c35061b93c30ceeabbf3e386b3ede0f3b739f333","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":"0x5556d1dc7f680c9cd42ae8308f44ed5facbbbfce44761918528718d87ca575c2","commitment_y":"0x342fb0e55cb29ff0d77b2e5fdf044e1d2ff02997bbadaf7f5365a827e62f44a3","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":"0x922d5ae8f46906c98ea43b76df4dbde9413aa446a69aac4c996eae65c8749b71","commitment_y":"0x84f6dfddfead5ab7b8001754ec08dbceb568a24e0c9190237f80d017daa6d2f3","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":"0x8b7d6c7f542b60d630b7619d64dedd8355c07892fd638684d251e63232959c61","commitment_y":"0x9f437db579bd8e1931aab3bd792aeead5735baeae0ec120128d3919afacaec5b","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":"0xb50e75cc1e495f8f602db5986437c5be5c70924d25186f9f301e33753a0f4d74","commitment_y":"0xd9fccb06abbd57bc21312b277b21ff2da4846ae6504a7228923b78cf172a137d","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":"0x866586f16fb9ff4369b1197de3cf3fbe82f1281be781a4e91ef4470aa165b905","commitment_y":"0x2bfe0dec39e0c010b8e5a6773853dc4fbef50330a6c6e92538fcb7b64c121651","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":"2026-07-03T07:02:11Z","receipt_hash":"ba929c500c8e67d3a7af4ac90478a5813dfb9207e3c4bb6c6968f90a20c16958","tier":"OPEN","tpa_id":"TPA-8178753c2de769fc29b1769e","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-03T07:02:11Z","notes":"TPA TPA-8178753c2de769fc29b1769e retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-8178753c2de769fc29b1769e"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:92f4f8020ace0e41979eb9c9eb683b4fee7067cc4867833f9e98d161d6f87334986bdcc204bc55eb0f85e3cb3d3b1a49a1f64e4f99c1c70d15418a48a656320a","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"algorembrant/backtest-terminal"},"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_h246751\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"5df84695170be30ebec3c66d13085dd6f6f3c36c431ffb23524319c91a84c66d","leaf_index":276056,"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":"819019eab8207e66cec51723ca0308442a554ea3e91b4f6dbb33bdf1b2f126fa","side":"right"},{"sibling":"36b68b5775964e94cab4056a1a27c2e34ccc7b7d31464854331234f2a861bc63","side":"right"},{"sibling":"8b20f8efe420a8471e1760e4e4acccfdc2bf4721e79e442d5a6d5bfae08b86bf","side":"right"},{"sibling":"7b236bef5a3e6105ac613b6e5a2e286b75b0aa22c455246851404db4199d1a20","side":"left"},{"sibling":"689297cd139e7c924de1a74f564c24507255637eeaa68b8fe071b14f9fd2bc12","side":"left"},{"sibling":"0062cb8699b8c887e75998de0e09d541e0c04a9c4ad1a23293cb0532a82f5fbd","side":"right"},{"sibling":"9650ad80f0135e841ad1e3a0b9a3cf114beaf41912d6ffb87c666162f6c29ede","side":"left"},{"sibling":"de96f0efe0f764372b0ce10a57aa93ec2b176bbd3a9ef65984f24d46983f586e","side":"right"},{"sibling":"4d55b33e002f6ed5012de9b8245c7a9fa8608501779c09641ebd27340e02824d","side":"right"},{"sibling":"c40f1c55223d064c9fe86a6d1752f51336a8428fef12d7c3cfc2b71f4ea697db","side":"left"},{"sibling":"cf1e47b22a12b71fda307cbe1b98bc247fa4226ac8691ca8d99e6cc72a905b34","side":"left"},{"sibling":"cd0f52fcc9bad2108ea587bfa252d4027c7e535244cb5d0bc0a95f6fa52cc7b0","side":"right"},{"sibling":"41cd1885dc3fcb51e49eeb887d6d22ec2cfa58df0e4f8d7c7dddf3a1b0ce8249","side":"left"},{"sibling":"8a09562f6b247c1c3cd1fea36cb3b8f1cf5c575479dd514573856a380a964bf5","side":"left"},{"sibling":"ca98771e3f2e3a1fdfac1323b5c765eaaf79d835557e9faabe2ced9abd922776","side":"right"},{"sibling":"9f34d3412434b0f7d4f5ec1473f910e5896dfe7abdb0dc9038017d01818676d4","side":"right"},{"sibling":"0e30f81f1e3d97c59a008b26261ea6fce6c9db88850ea48a547e4b08ac66884f","side":"right"},{"sibling":"df182cb9b8bda51bdd3098470ba96a0e1fbb4ae3511d40d7482fbac2f9babd1b","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":276138,"merkle_root":"0cca56eaa78815f0af3be80bb8b1c77638c014452ac0cc1c18f7f2b84305a9ae","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260703T073701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-03T07:38:08Z","sig_algorithm":"ed25519","signature":"c8cd2b1692b4392bc311bf04e5e924ce6a9a01f2c406c243522fccad2174805870da399e8f1723c332486754d990fccc493e4e56454ca0361fcac00aa5b2a90a","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_c20e18dc66b8f7239edc3e03e11c0dec572ac114c1d067755c7eec61fc4285c6"}}