{"_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_ffece026b81e914ae3b5d4dac3f97437531dd7f55a9967d8c9d82f4e71a5cf89","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783508448,"merkle_proof":"tpa_chain_h262705","root_at_anchor":"tpa_chain_h262705"}],"axiom_id":"axm_ffece026b81e914ae3b5d4dac3f97437531dd7f55a9967d8c9d82f4e71a5cf89","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783508448,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x30b31846a47bfcdfea76e649dd513271e101baed9d380af73194f2414c598f50","commitment_y":"0x9f53f50c0fff0c853bb1c19138cac6b98847dd61b08051a8e52a320b75f65d89","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":"0x70d5545ac5228a69b849e4d8fb62177d80817a91cad692453563a1400ffdb355","commitment_y":"0x7aef899089eb331aa28258fce29db948702b05b281e927301c337b9231f67134","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":"0x86ae0c169af74621ce0d6e06bbe6056f2fbbde4f3303be63b5d55fdb76cd2f3b","commitment_y":"0x1286b32b98f86e5d9e606870c278383a5df6f3decf4ad8f3e8f7cc2ed749d58","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":"0x8f5dea153f68acd2829209fbdc64f78b722d6da55ea78bdb3682434dbc43fbce","commitment_y":"0xcd71ad67751c3dc069f6c96d69ded1ea680dbc27f8bb0a58f42e361074fddd84","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":"0x9e93503b391742feadcafa7f36bee143b098785e35b187437373f7f9aa0c8f1a","commitment_y":"0x79a78b14c4fff6e8b6922f6f5a2d9f4f0daeaa8cf8d93d8493e81001a27240c1","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":"0xab33d63ecbf7a929c0ee8cb029c40fb1621b7ab6a98ac0e60af700f7b628d7c3","commitment_y":"0xcbb8ce690f4f7bc10267428d231eaf1416e34f8de9420562d2b964197de3e115","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":"0x2f413131a0f5ca4114f084cef5d18bbcf646a98c1d9898df697270bb928bf58c","commitment_y":"0x318019395aeea6d428cbeaf9917b7ada0abf1fb076255f80b3a7f88d70927a5d","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":"0x9c8829c6ae583c259983f3ae004744524cc660fa8fb9ce569bf8c86168dbca87","commitment_y":"0xd75a51358c557f506f9e985dc906bdf1dea27b56e6b36cf7aa0b1cd8299c90a3","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":"0xf9ab09691be7d16f65260028e7d82064b6b7d66d1cda810cbbb6df806bb82d28","commitment_y":"0x1f6c7d653f6226840f3b103c2c0a211606ac3177b1816c50262d33fa7def8afc","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":"0x9e011db1f7f7f9c802bc2ba8cd45181d605dea7381c42c4b7b870c40235ca3ae","commitment_y":"0x7f74b34f8f7274fe481b9ade186eda9498cf16a4c73a94a38eb1cb4fff15e7ba","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":"0x3a30e49494fbe385747d8d8f1fc4bbb772308a039341bd5c06e2f7215834f8b0","commitment_y":"0xffead6c4dfdd7d6f72b9154dce3bd0f5b9e9023c4ebffdd24255cf45e25e71b7","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":"0x29918588df87fddc5d761c4784a4227492579ede5b323f0a9e81baa617c9d111","commitment_y":"0xc53df068e1e82b6123f1197b8a2cce6a0447751af7cbb30217f45c0c6a02b595","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":"0xdc7edcd77e02305b3a05266d28a089fab0bfbd7933e13ffdc1c697ab3e66f892","commitment_y":"0x7fc0d601b37e239164d6a616e16befcb19a42b68984ddb8aa85adc27f42c73a0","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":"0x5c73e8cf8bc22894df708ffb4dddf87476d2f75ee6beb80b7ad219567750efdb","commitment_y":"0xfe1ac370bfe976e5dbb44f3dfba7ad57092585aeb368f57b4a4435c2b748dac2","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x390ef27d62f97be5914a78ec51843aaf3f0b378e1a1cea69001e72dfa156db02","commitment_y":"0x4c5c7167ebeb854b7e724ef14d1c07c2734a340f535b5998fedc47050a762fcc","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x1b6b0df48c17f7bf4ec33fe3e2c562213566ffd59cd755b1ad39c74992a73a6d","commitment_y":"0x1c617a10c8b756bb7ea5871040328b69ed1c17346f8d5464d7363a7b4eb662cd","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":"0xc586eb57d2fea7ceb8bed82ca271505ba1d35e21e96013df81c9f172541884d","commitment_y":"0xdf8ef727a1c547f87b110f78d143211668d2387de5eb303257e2e2b8f5d63946","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":"0x985852646d7440dde559f98e2f9c51cb508b0eb245773a67eb2d3fb6c5070f4f","commitment_y":"0x11fec2b80f673deb7802b34098c0c145be7b3b9a75bd8c5f1505b23912992d0","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x253822eeb3681ea9add459fec20bba512c5243b5135d221a29e49bb8a9325e9f","commitment_y":"0x6d2a26778bfe6ace8303185958e79803cb97dd2830bc0402a8f965590d466575","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":"0xf19a454f31902022be43e5a0b00a042bab2b3280dbabab79d25c9cb47b68d96b","commitment_y":"0x2ea8b123a8d3f15823b0b856977aa43d9f65e1d9cf2db3435c816b43c1c76bc3","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":"2026-07-08T11:00:48Z","receipt_hash":"1cfb00d6bd054b70052818c162054b5a747c047beb8b2e090a76ea69fa7f0184","tier":"OPEN","tpa_id":"TPA-aa9e7b13d47cdeb9adb16a18","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-08T11:00:48Z","notes":"TPA TPA-aa9e7b13d47cdeb9adb16a18 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-aa9e7b13d47cdeb9adb16a18"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:bc7fa491a22c1b355c021022ffabe3c22417126d91aa9e61bec8105f345f8d1facd26d39f55a39a572c4d1d1f484f34d0aef3463c6dac813470d03fce212c70b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"vfu/trained_model"},"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_h262705\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"c79efc4f8fa97c739da4ed9a620fcf50837b68ec3b079177052c7c30766e499e","leaf_index":293834,"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":"0620fe8d2751b6a1df170a766cb5a581bdc626384bdc36b600bbb6d497695149","side":"right"},{"sibling":"d4a1bfb314389f0c877b5daf6b1452958e9a885af484501d04e742fff6ceee81","side":"left"},{"sibling":"59760c85a1de7c4b38dbdd5ed0bb6cc2c346b751b7c81b202e17d9b1f203b1bb","side":"right"},{"sibling":"820bf4e7ecd678dd5a9d76056896c8f863ff29c4f79daccb28e42bf138b42af3","side":"left"},{"sibling":"07c0019d8cf746e7d6ddec6d477d28f1fce819f57c2484725751f452cfa2e2b8","side":"right"},{"sibling":"f2f13c1e148f553ad75a075ecacfa15965f539815e53db20292771058b294a65","side":"right"},{"sibling":"70fe0a1802125df57fad5dbe31e8f7a903be6315fe982ec450b37b708a42470d","side":"left"},{"sibling":"bd370695754e2dc9e2f68ecbd9ef5986ec20c5662e5d0f9995de99b3a5c1dbc6","side":"left"},{"sibling":"247a9bb61f4cd399e3ccdec81ad4402cb05c4306dd05321a68058bca6ae53cfb","side":"left"},{"sibling":"b581983e39ab810c5b5396c4940a190d72eb4d2e77c5af3372b01c9d9eb74f12","side":"left"},{"sibling":"7d9e0226ba1e1d97a369c457b9cf88466e2e29db6686165ca503a2dcb94313bb","side":"right"},{"sibling":"03a737b0f0acc6f32fb2a629212bfae02d124a0d6546cc82e3c7ae458b43fda6","side":"left"},{"sibling":"76855b4804c75c52bf97aa34358950d42d6103cdc1a86be5f0a2c8de4d65c106","side":"left"},{"sibling":"a75ab4319e241beeddb1b3f5705febe0422937926c3479923ccfb0b0082fa4e3","side":"left"},{"sibling":"bd04fa605f883bfb2b81510d045b1e85e555a03da3be083619f61384dfe40ff8","side":"left"},{"sibling":"a0b57a8c8a5d2ea21666d1e10b8f8c890d21ede4b1d3d350ede81afeb03eada0","side":"right"},{"sibling":"c8e5896ed12ad5428ea842414d273e5aac6c7eded308e97ceb35903755f191b0","side":"right"},{"sibling":"32eae9d475a4472eeba37699d67a70b03da1b6537091de669eb0373f64048273","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":293860,"merkle_root":"f0dd65ae91c7c61b2eff8cb1726acbc3fda486365d5fa60bbe7d86eec8feaf17","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260708T113701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-08T11:38:18Z","sig_algorithm":"ed25519","signature":"9edf2804b37d9049e9f71bc7645aa64b0e29ebd1c2454de48ed06407882213ff796528eaa3fe37f56e1c00d71fb82f913bf6b75b1e21c4ae05a357fb1b711400","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_ffece026b81e914ae3b5d4dac3f97437531dd7f55a9967d8c9d82f4e71a5cf89"}}