{"_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_dbfff411e82aecb92909cacc52581f5f2a643a09b0548ffaddf851e348818e33","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784192506,"merkle_proof":"tpa_chain_h285946","root_at_anchor":"tpa_chain_h285946"}],"axiom_id":"axm_dbfff411e82aecb92909cacc52581f5f2a643a09b0548ffaddf851e348818e33","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784192506,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x8d3a756c5f6fc481c688a61599c08eb6ff109b7034d02f7ae97cc9271fbe2ff9","commitment_y":"0xd6b1ba1e9fb8adad3fe0dbafd22f13e597f9a354d5790abee93c75b4993a5b5f","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":"0x4f5d84ba3927f4e51e2744f63c8d29e16edf6688f73c6f1a247f71b7cdf2ab43","commitment_y":"0x544a03ec49d728f18a52c8d8d6e3516eb66b5749e073917342b297cd85b135f0","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":"0xdb2363323fc5c3aef927ba17cb9177937a1ce6f9c5bc722eb152544190693352","commitment_y":"0xa296c3877caabcc7a77e778f5c092892ded6a86ec1d3158afc214195bab544e6","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xe87664ba21f4e4e52080350c05fc9ca1ec87fed4246b76f18487add41e0bf5c","commitment_y":"0x6bf266384a247a8331d6255b926e0d7d3c8aff2f9e4959cf258e4ef5b02584e5","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":"0xec200f00a5640f5a9f1e0ff9f45bdc41eead1abc654cb1f1897cd55c3fb05d52","commitment_y":"0xcc6c02f3c9f3ac2bd3ca9ca1fcf8947384f2ace87d45379e755c89df8eed11e4","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":"0xd71c75f58998510802a3c35c460d1b7cb37c908f3a4d744d404e2a6da561e930","commitment_y":"0xb2df021299abee9dceed509b136524fd1650d80036f52f2db3d3d28572ae4af4","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":"0xde0f1bd6d712e719f40864fef38fdd95ebbabf48500ee5ac366d9974f6906e27","commitment_y":"0x95551f9a4b213f5117415127daea516846eb75d44820d977ba35a6dc58bf11ad","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":"0xa815b640b9c8f66bbfd59b7b906928d7591e2fa985addc4469b48d42eea2d240","commitment_y":"0x224be9d6de5aa08c1261ecb27839f414c48aaf2340842129c6e4dccc0e24e0ec","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":"0x6bb65b2b3c6369c6472a87e5b5f5c01620be80da8e165de981ac308beda18a0f","commitment_y":"0xefac487437f091e380cad16fce2b662760a13996d17a63c85ed9cd7956a746bf","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":"0xc95b51ecf1f016a8785ae30d2ba0efb2b3d15c368af54d3102dbc2af80650566","commitment_y":"0xe9e322a15be84b19c4b6e940e678d4a7daa6d5f2726b47a5b58c943d49d1a889","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":"0xfe174ac5b3ddafd464008d84608231a81779a728544f9cf5a26e6285dcfcc2b3","commitment_y":"0x74a30bdb6139eb979c5ab4758928e48cfc976e63538689cb201e313ba68f0a02","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":"0xeb4ae3aea1fe9f7d3be686659874bb80a2565f20c179e17a8cdfb7c34a5807c7","commitment_y":"0xa81458abc558f4d4a6bbf2f299db6636bad89301ec1dbe1966a4db5e676514f3","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":"0x1266fb0b572a55a7f75f9b270af0dd65d79d289b77296b8f865559b11d243bf6","commitment_y":"0x2aac2b9f34e5b117286c441fda42ba4334e0c71efe097931324266b7d97e7027","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":"0xbbc0fb7b8a30ff68ce0b67f3db23212d913d0962e2c4b34dec4003830dd0ce7a","commitment_y":"0xfb93d0fd79d66a0dd483a8216f1f496b5a1ed8d4f417ce59b3aeef7e1f24cbf3","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":"0xf6648d5f249733ea52c54e878364924ac1b808ace25580b33c87cfef0b0e17dc","commitment_y":"0xa55549ed4deecbac996ed0ddf58fbfb287f7003da411e3fb423641364e13dce6","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":"0x225fd4d4561b00de4fb27da19b8a21f0429198179119c3117a3f0335e480ce7c","commitment_y":"0xa961fdc79948774b45e8d24414cb3335e221e8c39145c67e0e5ce854501cbcb4","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":"0xf27fe6af76634efca4ce4b1004b2d20a766a21437093085694d54cf40273f0d7","commitment_y":"0x2c6a8bf0744bd2e38a9f9a43fcd99ff24033f2950be4fbc0c72119c3752189d7","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xa7b461d8534aa3be2c59097d4b6fa6f78c246e155c63987d067a313a262e087d","commitment_y":"0x83f29a11d47fd6b54c3d10b0b83a6552dfc7ad6ce8fbd9ddc148e539dcf0dc88","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":"0x2e0daf8fc9a14a3822ce1ee9741db91f4410850b02c44b6ec6ea66849d157658","commitment_y":"0x90f22e649adcd08dee2069a4f32db9803a8c4ee493d6b081f7ddc1bb7112c1cf","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":"0x11fd4af64e6f838f0296bc933693504d29c891b28495ec752a1016b826865118","commitment_y":"0x76fbf88447a38e9b4e41d9aba987f0ce685023a36aa7bd4d4f887a2c445e6869","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":"2026-07-16T09:01:46Z","receipt_hash":"27976584b8c03a3805b774fb8e07572f57fbd9c702eb2686839565e2a6bd90da","tier":"OPEN","tpa_id":"TPA-2c2a4ec420ec2494b3682d60","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-16T09:01:46Z","notes":"TPA TPA-2c2a4ec420ec2494b3682d60 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-2c2a4ec420ec2494b3682d60"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:d99553ee8b8975a94306af805cbe430750f1b7bbc4d915870bbff52ddcf928ffd2101fe629243ca185db870965801ad5aad7d9d552c84f8ed09cee15794f3304","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"griko/gender_cls_svm_ecapa_voxceleb"},"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_h285946\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"f18bb522ac8ece535f3f9d01cfd0dcd20fdf7527dd17e0660fa1f584b7f407a7","leaf_index":320454,"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":"37d50b948ae390498b77a96a82940ba4fd1341b494576704b5274f0b3ce03191","side":"right"},{"sibling":"89c9c01c2e7ad9f65f6320aa2d42116ee05d5b2082cebb02af4bc76cadda128b","side":"left"},{"sibling":"cc4e0ac6370b1158e210edad2dca20db6ef48fdf510de453405e377ae58e77e2","side":"left"},{"sibling":"9e811758839fb363cec10fe9bac1f0d707b5fc35ca897939fdd8e5db698e48f5","side":"right"},{"sibling":"8701619b736d60edce4efdeadc53aeab6b519ad7549e13d8a35d4f52203780d8","side":"right"},{"sibling":"445e8973c5abcd5953a37e85d618a65b7243de18e2ba6975e7b5675a246bb763","side":"right"},{"sibling":"3f75070c197d0413a8a73c27ba845cc2202da1ad855f5f968a3839622ddc7f9a","side":"left"},{"sibling":"5dc01ce798d3a1b1f45181d638b58b8366db8bb5268a885a853b9ec3ab55d143","side":"left"},{"sibling":"5b9eb10dcd39ae1cadd7777f89b8a743043d9704193f5fc664f420ecc2b28138","side":"left"},{"sibling":"452212201addd8b1a9ad3f1dbe360de174353f85891d82fed7072ac992967429","side":"left"},{"sibling":"f7e5374ece6e80d235d432e4cd33b6c6f69790d067ec730ecd6c064ba597d9e5","side":"right"},{"sibling":"954918b989436e3bf0dc673875f6d1ad5f6d8f01b38a4cf6243945d120effe3c","side":"right"},{"sibling":"3c05bb523ead6e224a38580bb73b99d48c15a1a9a4a205008e2c16ccc15f43c2","side":"right"},{"sibling":"34d85f6ad6cc7dfa79d90e2b9ff99a561bcdc75b0301bbbd3e83861f54535c1e","side":"left"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"3d511351062223ad408d2e781dc686b7b10fe0b8dd6e93dc80339cbe03d80f02","side":"right"},{"sibling":"5d331174e5787bf34d900c2b7dc4a122300c2a598841e013b17015d2452ab573","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":320533,"merkle_root":"2d58a8f00425d55b7df10c56c900720ff1ff1601a847d9f20f72b9b71a8e9b59","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260716T093701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-16T09:38:30Z","sig_algorithm":"ed25519","signature":"3078728eb4016ab342db07d38064c0db2ebc82a754c9d6cae5eec460117ffeb15ec96a08e5681f3554ffa356925fb96d2783b32ba5ad84d7318c227ff1434406","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_dbfff411e82aecb92909cacc52581f5f2a643a09b0548ffaddf851e348818e33"}}