{"_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_87e44f744c0195ac2015820ba3f9ff6618b9181d4377c18eeaa1de7c1ef30245","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779159606,"merkle_proof":"tpa_chain_h137007","root_at_anchor":"tpa_chain_h137007"}],"axiom_id":"axm_87e44f744c0195ac2015820ba3f9ff6618b9181d4377c18eeaa1de7c1ef30245","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779159606,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xfce7c1271d63cdfa66a3bec410ca7e971bf4539841c0bee819604262e9dc078e","commitment_y":"0xd326c65c1cd7f79622cb3834b2de357bac2e2a79cf875526516d57afa4e5c5","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":"0xfa3fdfb870ad791f240d8a70890ca2f9f3be85f326c10061e13da7754901487f","commitment_y":"0xa5a1d5585ca485c366895362bc80037766771f359f70b376f6bb0458c18ef4e8","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":"0x4d70dde7c6e3e3f16f706b3174f55c192d4790c85a56aed7a89a63273b44006a","commitment_y":"0xae79204c2bec661ca7009ac6fee9269ce908d01d9509eb209bc45d312726f0bd","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":"0xb59c7c24c76f2e1b56412c7ac4e13325ed76d89016335994d1013fa9be4145b6","commitment_y":"0x28ee1553b16c185449454556af6412b8cd1125b49d24ec99391e0d95e3a1f966","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":"0x7f48a8a8aa0dc151bd7fe5ad84a73183eab819b9f86ccf687a9a9a1675106f48","commitment_y":"0x33165e7462a2e8314e960980e96abd8904951529aba8f99c10b3f8c6a0a3829d","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":"0xf0b8bcbd1cea21253f9cabfe4bc4910d0b02f0939bd0664c667ab44a00f55cf5","commitment_y":"0x47b339e689718f212917e235264cf6c918e1d89cdd224b841498144bd1a98576","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":"0x321e92ee7a5f181309f36bbfe7f47faafd22984ce386fcf377945bebcb5149d4","commitment_y":"0x74142183a0cd8de131cfb41a9e0ccd0dcccb3d07e16cef057633f32e52a92e19","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":"0x16d2d162d9cedba41845dcab4bb1f31cdaf6c51cba0b16ccf26d842d7777b654","commitment_y":"0xe47667d86cf69942a80205ff0fc5c8fc00a7610f2e43d832cdf6837fbbf19b0","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":"0xe779b883865fc23e090a21e8a708fb7bc22f6a2d1ae9fd2dc0aa694e270ad0ff","commitment_y":"0x46e6d62f2cdb75758bd3407f1a1890a46ad849c9d0d8736fbc8a48278e1d1368","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":"0x6b793abefacab04d397bae17b2c28477ba3318276847511532cb6883536d9005","commitment_y":"0x48c20d57a25ce657f895e0cd9c52243cede1abdf401d3281a6846a2c02f1bc05","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":"0x42e58c3361809f8302f0c8bcb1cf4ac422ff42659a856a5c2bfa46f809bfd47f","commitment_y":"0x88c8a947bb87f57288183d4390ad98a7ae1a3e7f0319eceaa09a538e8aec54cf","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":"0x9c65f14a4cfe63ccf5fa5bb17fc41191c8b7a89c22d2d0929abd79a0d18ea7ba","commitment_y":"0xee3afd677bb5612b15e56502732fcdb37b074cc00b993b8b02c574d955db7216","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":"0xd6b0fab97a79e2c97928b6562710ff075eb96c042cdc872066fc4e0de98a29a4","commitment_y":"0x8151dbebfb39d668d610144b98f181e451d5019e7f367f3f367d6cb69bb42c9d","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":"0xb670a8c7d98ed52631bb5bbfaf2ea64309fa746efcc59fb062caa965db3a65d2","commitment_y":"0x711b753fa8be45f783f2aa5d3ffc978bc922978dd6ef1c7dcaf33400b486563b","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":"0xc1841bc08f896f8f9d537e2621b8bdd7ce9dfc90a395934ee8bb0931adfeb9f6","commitment_y":"0xe8abbdd04243619f5ed8e62b5333e4169d9284f8af94d6cf62ce8b3d784bb7d1","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":"0xb9a3529c9ae0fde3515da19c595d0fc7af3fd8eb2a76bc68a0ea298113c436","commitment_y":"0xae39b7ce14b3a261cdf47e7f72bc68a6db8e9a444dabb92784b15d6f40e1e685","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":"0x58c5410576b7e77283247c97cb252682caf9843c92c8c8171b77ebbe3266e22b","commitment_y":"0x56d251128f319126d544c3ee785fce8e38ecc223170191626df75c51b7d60aa4","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":"0xf81decdd1c4ed9cc8b07ecf9f3bd0d084590a1365075cff07ccd4720c0be59e0","commitment_y":"0x489d9b752edec2320f3b8b622ce26a4e0706e858a2402a9705684078ad66876e","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":"0x769548fcc3413a6483ba79c16c7eb7a7599d55444e8131ded1803beb8d5b8211","commitment_y":"0xd46dcd7fc330d5120b3f856822c53fbb7d663ee8902ba6e57e978b6560d9e8e","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":"0x3a08b2e87b2ac1fdfe60aa3374dceb5fc9c01f52db113b98d8cfa2ce650c9845","commitment_y":"0x94afa270bfb4d9f789df0f0bb3925daeb364413a32beefbc206e01d184494efc","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":"2026-05-19T03:00:06Z","receipt_hash":"8885be1d9335660ade19483d0777ba48861bf1517bada873b193ff60ecba1d34","tier":"OPEN","tpa_id":"TPA-110e091763c7b67b3769948c","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-19T03:00:06Z","notes":"TPA TPA-110e091763c7b67b3769948c retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-110e091763c7b67b3769948c"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:e53a99ee8f4d5aaf8d003e78c050cf7eed2d2f4398985a0d859cb397a7444a5319cd224a5f43b882f1ee4fd4147ae2045cea580e2d5dbad43a67516a145f3a0f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/bart-large-mnli"},"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_h137007\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"3174c2d7bf5189f5d37da6b17851f394ed1ae96fbfc0b3103ecb6fded90fbb34","leaf_index":142299,"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":"28a051fb39e47c6c62d080d38a5d25c7aad498b3f9a1a64822de176a557edf7a","side":"left"},{"sibling":"ba7740f1f6e61e3c0b466ae74c673db498ffcc564ab01e7e813b100394f2c853","side":"left"},{"sibling":"d07d00d768340413ba9ce78d7dd8637dcb61f97e0c7e33b82436ed19c8e93c59","side":"right"},{"sibling":"4ed399f679a20da42cec34194f59093dfbef6585feb6b33432669c4b45d0b956","side":"left"},{"sibling":"9ba6568a578c0a44223455b584caf03161f42d6c57d32723293718c0784c4676","side":"left"},{"sibling":"c69ae8bdf6451d35f296d135426225cd9426297a3d3213bca8db3b413ae85633","side":"right"},{"sibling":"c7f23a2d18358f3f87fbbbf7cc1bf90a69ec6c885bf87140a04cb8cf189dfeb4","side":"left"},{"sibling":"ea898f60de52871fa0d870afced804aa54892c1faf4fd721a5166a47db5ce71b","side":"left"},{"sibling":"b1aba5473dffb40bb31451315ad6d9893f12ff2928509530e27ceeed910ce51c","side":"left"},{"sibling":"f8356045cb66c6dbdf048d703cd9f701c9a7dacad20f619c8e5b946a19249d95","side":"left"},{"sibling":"06628d52a8fe613d9a807af1fa4a665e3bb5e9448a8218edb94004aa3c5a1115","side":"right"},{"sibling":"72249c8c8b068386e35d16f4bd0bbeb9ba820ca217ef0f0d28396c9fe493f5f0","side":"left"},{"sibling":"cf75b81f13ecdd8f43f349dd6a8a85831f69230c4cf725edd5bed5743a6d90f3","side":"right"},{"sibling":"8f4c0fbe56b6c010fbb8c782ebcd478079bb3f991d8704e2534209a075d9163c","side":"left"},{"sibling":"8b0d3d4718a9a85ad96b9841417096254ed58d33e4f1019deda509357e7844da","side":"right"},{"sibling":"38f98060baec4cb797e1a47b50b7871170258fd37d51f8d2aebd16982ca6715f","side":"right"},{"sibling":"51fb7c2f839830ce17fb21f56670d1a1858803ece871bd4ff0c89cf51c9933d2","side":"right"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","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":142302,"merkle_root":"01f14af1e17d9c64b9fc160810280f07c2d1a14a67464a9f24e97cee72e0f0ff","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260519T033701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-19T03:37:31Z","sig_algorithm":"ed25519","signature":"1652e22e4d440b04425b5f969ebc2c7b45267c4944dbc2093c0dca2edd8710146ca0932302654ded131cfeccdf78428ac5c16d375c8619eaa243799273501c07","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_87e44f744c0195ac2015820ba3f9ff6618b9181d4377c18eeaa1de7c1ef30245"}}