{"_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_77ecfb3f1b2224e1058344b7ddf78347754cff844591f3b3bea77bd0968cff73","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779386450,"merkle_proof":"tpa_chain_h140117","root_at_anchor":"tpa_chain_h140117"}],"axiom_id":"axm_77ecfb3f1b2224e1058344b7ddf78347754cff844591f3b3bea77bd0968cff73","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779386450,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x631e94d84da95808c70db54b5f3be7704bf984b7b7f71933cbbbd13dbc08b696","commitment_y":"0x8d0613f26be9ae052c19ce93605ebc45949888032e4cedbb59ed6551d68922d4","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":"0xcb5ed8f88c5771fcbcb02450282ea03ce2088fcb509804fc3964b566b66cb484","commitment_y":"0x34b7353de5c28ffcd17faa0006ce50cce60756a92301bc8b645d0bac45d88ac7","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":"0x49c1e6da9fd19b70ef253d2f9329aa48d358ff9a9a153e534e73b280b00f0a52","commitment_y":"0xf8453c2ca7e339091bf2795271e3af84900a9fc5ec44a301ce30df3d2d3a9528","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":"0x4e923ce539a9ed2de9b099b947726d1c49f153c0ceb35caa64b1ee1b55b2d7a7","commitment_y":"0x467c77bf84604c6321456541d3b4ec38e6da19cfa377ae75258e2a8fd450c851","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":"0xe236eb1bbd0f16709aaefcadd2bf1e0f9684d3478ebcd0d0ea104fadd8ce9ef2","commitment_y":"0xba15262260ae5195e20acbc0615487b17a7ca5a8822097ee964f5eba2f5ebaa2","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":"0xa11b1ed07ee621ec21eee1ac5002b543a696328db0feb3d9f742220e11510e78","commitment_y":"0x96a7233100f896c3335700668b41aaec756e27bd985bc47891fc5e9e172cb206","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":"0x58850f88bb3096155e2a8c8bfe803d90906cfd0968f8017f1e511fe03a39a106","commitment_y":"0xd73540f4fb0734496fc130d66578d222257bd54fc17bdc1513b389de20d18cde","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":"0x708abda91877fda72648fba1c897a4c6407f2789b028b5b18e33aaa0ab11ff3f","commitment_y":"0x4380fbe9d09f0b06ffb3ab0a7b910cbc4cef9ae4f05504b952cc7560fed4019d","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":"0x759fd08c4b7f9ee2391cd37f9efb8041a3a04bf02aa667ab3b7670a21db675ef","commitment_y":"0x349d5cddb80e344ab223122d5dcdeabaa165b7b63fe987465b64f8835ce36ea8","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":"0x9f039621e1cbefb875339f02bfe04b5e1ef6a58def91cb4d2add1096769dde81","commitment_y":"0x9cfa4f4f5ea7fc18485f7f0022a421243d704d253259fd6088510aba085d077a","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":"0xd9d2598d0c106d73f213789c8d51091f0a1083550d4193f60abe5d5c0a760c90","commitment_y":"0x60a4e1b42421557a8f497c456bbc829fba4368631662471c749d6e38f5c071dd","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":"0x530749bb64b7f1229db7f6bef35050fea472e82f72e4626c8b0c2be11bd5aea1","commitment_y":"0xcf41735c14948432ab0c4915bfdbce04b54327026ba7ee894a8a3e1827d96191","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":"0xb7c03728d11025e6f53d579cce86b563993290b80068e6c77b78328fbaffec38","commitment_y":"0xf66f268d0027f16bde58d8c96d9dd137f4ad5b9a6659035c449b9d4ecf716448","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":"0xf75a34dfe31810a3365636b2a8fb60756e5e0e65cf2687c8679aeeb4eba37290","commitment_y":"0x8f4e5cd6b8326596f5c86036a8595ea4dbb83a4e6ddbdc6beaa86313fc11b78c","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":"0x8d6bb5c55065a6c0d7bea966f46bd7a1dd357653ea27c7bb7ec3ebb5511fe479","commitment_y":"0x86ae8216a7cffd3e77c7e9def0e077c6006ba01ec0ce86384094ecdafd28528d","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":"0xe992146609fd7c88c3c3f492f6b0aa320d02ee72a7570c28892fca97a81a957a","commitment_y":"0x3071895600082f0624742cd86b08ac1955c69d877b185da2315528b640b5dbf1","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":"0x558f18a983fccc922e6b7ba6488878ffca9bf3bf74ef75aa6862e2616e507943","commitment_y":"0x857a88205b81f85fffcc6c511eeb810d9d3b062b8e56b223b61ac3bf56f08fb6","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":"0xd08a4f9c83140b99b2e409ad151b33f15fe2a22f329e14c16886a41edee31334","commitment_y":"0x8995198e886aaad8e283a8bcbb0938e5eed52fd1c8175035a4213c1bfd0f12db","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":"0x740b0b77285e499e6c93c76768fd988076ee583634c6f6b1be374de6d6db74e0","commitment_y":"0x92459a3c23932bb6b94c7637e8482bcb396f2274e1678555a3c5cbceba5697ae","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":"0x7bbf7563378c31351e70c8fcca43721c9bc3cc720649f93630de7e5d7b4a9ad8","commitment_y":"0xb31f8da6c26936870d7ef5af72002e941b5a9cabc7aacd602ecebc470c6fdb44","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":"2026-05-21T18:00:50Z","receipt_hash":"147765a59328ee094fca9b25d86dc3c4ba30968d3e96ef6c576672ed47d713ee","tier":"OPEN","tpa_id":"TPA-31abe30241b907322148ac69","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-21T18:00:50Z","notes":"TPA TPA-31abe30241b907322148ac69 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-31abe30241b907322148ac69"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:9c5a2e96a98109f0f5f9ba0473b44c24deb923ba8f04311a394d5e088530cdf409ef0563cd8043f7171ddf366f9272fc63f63ddc37a3e5fdc3bb97cc5a6f370f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"timm/convnext_large.fb_in22k_ft_in1k"},"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_h140117\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"88d387afc1a4bdc9b0549a1aae84a17049775340ba335aa6f9e03a56299e0664","leaf_index":147227,"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":"7a321fc0d527dc8e65ed40abd14cade356129d0083628fe98039abfa76825494","side":"left"},{"sibling":"6684d4fb98c8fc647c25258dbb781f42432c1cbe0109d017d123a9e076f24ba1","side":"left"},{"sibling":"27365475aefa2d8d1032a05390e3577090105141212e235c41292e996353a995","side":"right"},{"sibling":"372981324846605492a6d5307af3288a974df9bb74c79c41fba4320efe369792","side":"left"},{"sibling":"119ade28a48d81cb5c960bdf2c5bd1f0d21b30976c655ea34e0990f50ffe931d","side":"left"},{"sibling":"fb795b339425c6a4646b593c21936934755461bc0355c59b02e633b2449f85e1","side":"right"},{"sibling":"653f15e406dedf67bce35be6b5593ecaf4e1a5c5712de34e7a888b5f72a046e8","side":"right"},{"sibling":"ec701de5f99ce5c93b0cfa3e3164464f864ce2ad95f171fd3c76c5c29b3061fc","side":"right"},{"sibling":"84778b1537fe4e4867f3d2bbfcd9a0af8591c650de1c760847fe03b751eef777","side":"left"},{"sibling":"dfbbae7df052596c38a690bb423336acd2c726e9aa9ee7f643b5c120fad91fe2","side":"left"},{"sibling":"b8b622c8333b24df43114f5e8815f0771d1ffcbed37f46ae3d8e31fac6219e22","side":"left"},{"sibling":"8c417ae33891ef4f8dbdef16d48b6a102716fb1ddbdcae54ff85dcedb4f657d4","side":"left"},{"sibling":"3e4df6e7457cecbf36f350375e72dcab336a3984422e4c406ef809e4e2944e96","side":"left"},{"sibling":"8f4c0fbe56b6c010fbb8c782ebcd478079bb3f991d8704e2534209a075d9163c","side":"left"},{"sibling":"be08fedc4e72a6fb56606f66812fae7317e09690b9acb18385f4ab117a981238","side":"right"},{"sibling":"0534329a7475dc9df51998c83c16892126679dade0fa34182f21e869599386c7","side":"right"},{"sibling":"2d24720928ead0e7670650eb55f558c4f20e4c18df376f47ba72cfa8cf0ed344","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":147301,"merkle_root":"08903d7159c3b38eeeeafc09eab15139ea417f1d94f02f1fbc87296b37db840a","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260521T183701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-21T18:37:33Z","sig_algorithm":"ed25519","signature":"905f2924632dfa2970c8690285f5b5d4a1d891d0e0ef1cbc404ebec2fd937215ac768e16f0a9f28b18977a55ae0bfd226db6833ae7ef588729054117d2da7303","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_77ecfb3f1b2224e1058344b7ddf78347754cff844591f3b3bea77bd0968cff73"}}