{"_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_ade0b1a3399cd11e5ffc805e76089f4be4ec2956f8bae19d8162fa9360b8530e","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1778871622,"merkle_proof":"tpa_chain_h131179","root_at_anchor":"tpa_chain_h131179"}],"axiom_id":"axm_ade0b1a3399cd11e5ffc805e76089f4be4ec2956f8bae19d8162fa9360b8530e","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778871622,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xa41db4502010c029df1e079ddef1e7a2e168b008b3a90120f9a5ebc740ea3bf0","commitment_y":"0x8eec2cce1de606827ebe3fca22dd7dac6f70994e22bb54080f34731338d58a9d","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":"0xa7f4c3d781329679668f1c3992a9506810728b71068923455d5856c3e108c038","commitment_y":"0x661936ddf286481dbb782b53b81104a01b0e154ebfc478431340b3ab56638ce0","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":"0x84a7aee3ca4edc2e9dc39f492674a8ee6b03b451cee17c0c4f7da697b2830881","commitment_y":"0x41462ce7db5a9f435283bf84165705ab0ec8a5ed17488e5da9847a13b71d72e2","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":"0xb3cd47826bc8ef091accf739f464643edd7e16f03e1eef7a46de9611340c3a89","commitment_y":"0x9b8467e5d26ea739b986c8b6e06d4f5c28358a26fa3fff9a5da35a1bb6c1b5d3","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":"0xb11ba598197f536d4b585880538103dbb81132c0d07ddfc08a347af45ef28df9","commitment_y":"0x9fd2227dfb5de636852bcd0803a9ca82098a338b2761d34a782cf2bbcfba0928","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":"0x36209380f6fdb9d50f245870c283852b9768c5fbfd1747834a3b75d150bd1203","commitment_y":"0x967682f5cded18ab13477e0612f66a1f47432ed5c0abe22d0358bbaaf0237e4e","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":"0x4a8cf98fb5463b46dc49d3f2207c38a23c3e63347621b7d5b051dc7d45c5f698","commitment_y":"0xd460928ea63465079f25aee5ece30262aa2e7fce41e8b0201d8daff35ac08210","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":"0x68358f5bea577eaf3dfc3efabfc44aa0d392a8e2c10078d19afd37fe99d0e38","commitment_y":"0xe679a9ee5d68d266c77b8b3f3c450498b8b9ddb38bcfdb354126df0373ac932c","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":"0x45277c985294c235c7894f5a08d48f2ac23899681e3cff5b9c99f0da03993941","commitment_y":"0x76ae0eb23ee8641546dcafa0cdfe96c95ba08261870c5fd787bf87f151ff2827","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":"0xa59e6bcc18b400591a4285f231f44cb11b7656c7b53c97b4e4f0eaef2c6ac795","commitment_y":"0xc42b762737f23e39fb23aeb30722d9e76c1490fee29fc0f8ebe438c1566c5eff","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":"0xdba8ea7e8d245bf5143daf0460b2ced2d51ca79075b07b7646ae5ec1af9e8c80","commitment_y":"0x93376135950d4dbd303c3338f96670f889b90ade908e88492e3763fc95aaebe","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":"0xd3b6cc5af81534c76568b1dab65ba84967a2655e298eb3523c6e895d6f1b0292","commitment_y":"0x96f05df7bb19c0825e643ce83acf06c5bd02809dfd38c994a062a7ee18f6d331","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":"0xc7449f66d2205b257151af916b4de7d665390ef764a7a7de7fb1fcafa4908812","commitment_y":"0xdfb79b28be63af3233ab39d03068534c99b1afe7acbb20462e097263af19e5af","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":"0x5b39d0f4ad978c91c5064fa97f7ef61f6e0a355312ba3ea23e1f078661af7c69","commitment_y":"0xbacaf3ba265b6f5436bd6c6917ffb286d7e5285dc1a83d1b7f250cbbc0546812","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":"0x13212c93cc5da429b71ab9c517b571e85191ede5b5a066f0ec0fbcca1d72930","commitment_y":"0x63a2bdee33a3d36eed6eeb662d9074e622702f80110bf034ab76549929298023","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":"0xfe6113c0c6f0a441bb6609fbc55861748a055ac60d39bce32c4387d4a62007dd","commitment_y":"0x8f11ea8e17c82650ff0e79593947c6b22b9e6c82f64a8e61ef9f4c2ca847b423","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":"0x90ab41f413a2489b72b3ceddc42a945da8585410d9f0d78ac47ee8ae1a2648b","commitment_y":"0xf3d03a7ca53a4f9a899fcf4ee7fcdacd0ad31024851433fe20ce1c1b08971438","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":"0xa6c61bcb2f18e8c18716d5fdcd7ea0ad4774b9bf4be5139841b27ecb39edeaaa","commitment_y":"0xf974a2d4a7313fb80d9cdaf7832f470c58fc3933f79c2f0736d438e22c966d4c","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":"0x245ad11e7afe252f88ac76f76e5c25b9065b47af57df6c208495aaa3e2035b27","commitment_y":"0x39149af51d29f8e9dd5e6513f3569b745367dbc46e931488b9b803a81f08de18","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":"0x8e8b2b58d5258f13880814087d654cefc809f56a288e00297412bb6ecd198a25","commitment_y":"0x4fe7cc88e0993f21c41f2bbaff7e9ffc980cc7ea7467c548943822e188efc64b","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":"2026-05-15T19:00:22Z","receipt_hash":"897b7eff59813f2fbec72606869277872666571df19bba8a5c9d3b83b0311738","tier":"OPEN","tpa_id":"TPA-0751a3704fa0624b886eadd5","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-15T19:00:22Z","notes":"TPA TPA-0751a3704fa0624b886eadd5 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-0751a3704fa0624b886eadd5"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:a0c0d37e94a71e59d4f4b84899f19d0a8e7404862d7fcd6d847fe4d93a445f9d93aff3f429dc6af415102dde56cf8fcc135e801856a6aca218397b83203d850b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"depth-anything/Depth-Anything-V2-Small-hf"},"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_h131179\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"ff903cb0d7d7c863d143e26305b5ff467b3d12c2748cef98b1b821a8b8bb6896","leaf_index":135872,"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":"2048adabb25784717ecb2112d589902cc1a962e4fb0a967e71a8b0d44e483e48","side":"right"},{"sibling":"bcf39edb341beecaa0ba51b0710497db8cf3733619c41149f04a59e07d06697c","side":"right"},{"sibling":"e15b19c1c1baacc44576ef61db430947fd72e711d1d5b95d82e30dbbca8419f8","side":"right"},{"sibling":"556dc8fd321421ac9a78d773469e308bde9986104edc1337df85f4140bfbca32","side":"right"},{"sibling":"745bff8cb06638efe1e6a25042897153e7e8aae83a26f3bac98457e342f4a963","side":"right"},{"sibling":"a584f6b6ab93e0a009b434f5e29737fa8e2d4cf210ccdb43ad8dc6cbaff1af89","side":"right"},{"sibling":"6069c2dc2fc0e2085e8254d064cbbb4afaaa6cea42c02129ee42493ac2361901","side":"left"},{"sibling":"eb765a7af42585f419e70c023b5c26117d1dd6d81989b9320bcf910ab7ec58ee","side":"left"},{"sibling":"e93d87c72671696204c06b0c9ef37ac35366f19a9e1abe7f78c89a10fa85e5c2","side":"right"},{"sibling":"4debc18e0c0c108410903cd5b7f7028c125238850dabfda616526aed7c36f12e","side":"left"},{"sibling":"97e6f3ea6149826e4cee05633b2af421afe93cc640b398034a5d44f8efe87dfd","side":"right"},{"sibling":"9b2917c48acab49001aa704278a7c28ca6528a2d9c6eba67f30633c83d9d5fd3","side":"right"},{"sibling":"49cd87d4d2dc2f05bfd2c38471ea2e5852648cb772f140f6b15d13d8a44cbe5f","side":"left"},{"sibling":"fc18ef3b4e35cb8f1a7a3964f31d55be22296a9bd36d8fe76dbc3060340b0353","side":"right"},{"sibling":"04d97da2de2594930670014803a1216de0f69d70c0cd5be47352c42e5e548cc3","side":"right"},{"sibling":"48f38eba053232a8221fd2e9b5257076a1533eb2085153059dc862acff963308","side":"right"},{"sibling":"791d579b753bea89c4a6e4d82e97fbf677f12788742f83962117cfe2ffe648e0","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":135928,"merkle_root":"fa2081a16351e78db2284a20e96e02960f2dee0a3ee91a9bb2d7de7f34b839bf","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T193801Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T19:42:41Z","sig_algorithm":"ed25519","signature":"9451d2dbbf611fd5a5cb6087bc8d093a28a65ceed57c5701f4689c622073b59e854950726136ac9183cbc4f9b1c74fd1ac6c433d71ccc22fbee686486bc2010a","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_ade0b1a3399cd11e5ffc805e76089f4be4ec2956f8bae19d8162fa9360b8530e"}}