{"_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_872e2a3cd0caddf6e81e1361703f0c69d03504379e62c99f6fa35853b4f8b95d","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784599254,"merkle_proof":"tpa_chain_h300658","root_at_anchor":"tpa_chain_h300658"}],"axiom_id":"axm_872e2a3cd0caddf6e81e1361703f0c69d03504379e62c99f6fa35853b4f8b95d","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784599254,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x710178c949f1252877bd1042ff5b6e38f00c4bafa025d9e45e6f2a1de37917e6","commitment_y":"0xf62eb064f4ccbf4c42431d1f2241e79df6483514675fe435d87e7f28feaf5831","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":"0xa75acfbbd2b43a5044e4c59c0065a45df5f44c91d127db51ccefd5554d6a99fe","commitment_y":"0xf86a1381e10b5640e2fcbad45a1f7089e82bdb24853a96fa66fe03adfdf16e20","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":"0x5e037089b63641cf9eaf14ccd06e06e07e071b85751d4b4e8ef02a85c6122111","commitment_y":"0x7470f89788e9959721a3e3dc3a7a0c02be743b556d9658f589932700f2bb0c7f","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":"0x7c2fbf9ff24fac69a4e89c5895920510d14fd4e33a972100e47185dea88bf7f8","commitment_y":"0xa3412cbf83c85ea28be7dca0b24018ad5281f24b92219d95f5aa30b9dad0d0f9","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":"0x52ec008fd443ff0653574d77149cf1ec7bd3b6943acc74c285739716aee3d927","commitment_y":"0xb07c9f27a86fa9c9499064d4c6d5f98357ea724732a685b295ed88cd39e78aa8","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":"0x218fd1f928079b27c59b92e05eedcf046b90c83105abcd9c2880f736a2f3f4af","commitment_y":"0xb805ece59951e34a958ce42c48fa8672585b35751978b907a5b558299bfc3994","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":"0x8da3288e1779e5b2ca96b2e61e5f5abb6cf4b59ad8caaab1e0100541c9e7b65d","commitment_y":"0x10bccffa5e883b8bd88d4c94519b41596c2960c626a6f2bf7322f860dd2e1b0e","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":"0xafc237e3b8d7689bbaab3946aa740f944c4bebdde615caa3095d9ce8d25902fc","commitment_y":"0xae4ce4f402124daefc63bc978caecc710cf6fdb557903cbaa6fcd84141f1575c","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":"0x53531684c221ef74185b2256de09e0daf798c7f2130976089d4fac50bb8c2d7c","commitment_y":"0x5cdb16e322395bec4f0d7769cdc42c742e7e8ae0c6379f556a7b96a708766ca0","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":"0x9b5ec45f1b1322676b570a768236fae3b35b32039e1e24fa03e8ea912530e1c7","commitment_y":"0xce03d189769f000100a2232bd7ab40ac4a2a0a8e8b5e77de6ef5ba6d1bc48dc1","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":"0x4687501681d14845741e2c3d1127d8de2e5dbd1c3a07c060025b6b82d4caf8fe","commitment_y":"0x7d47ebe20d3a2a04a0c216fb2c18d06f81d35c5c9ea50c9e851e4e0a3e0f0434","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":"0xc4415cf803082015d55170f4511e0ab8632d4851e831258f25e0baa7bd9dab75","commitment_y":"0x2ec7de7d97b0a4ee52fee2ace3da8f73c40195cf91f8e7fcc89367ce419ef69e","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":"0x6e31058997864ef5b8cb328ad0d403618566b3e0c2113137b2e7c9bed08d79d8","commitment_y":"0xe5cd58be18082a55dc05d7f1df29a70a0c2da400faa42da0de4c117908e5d48e","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":"0xed4e7df1189f1e2b71e59ecd73ce84ab60524fd0c358e89331f30e7ffec55152","commitment_y":"0x1dc6ccb6502afe095f87cc3d95ae68a1ecb38a031fddd415f99865bce10f34ec","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":"0x370d2f4b1f27afd05bdb08a463d6ae7726a59022ecbd20b4cd50a528d865963d","commitment_y":"0x716502d81c40245d143fd705e7c1b50c5b216bd68cd3cdc57a3f1485ee7a293","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":"0xa7c64814e2b936315d70384eb82c3689562b2e967b94e71a7560213b26186e2a","commitment_y":"0x4c98297b7d17d4d540d0b568d2cabbc11d3773735bdadd2a657c3e186315debd","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":"0xac0b329b382817c04dfc30c79f6c0cb19ff04234df911c23ad934b928e8eb23e","commitment_y":"0x16635d806715512eb37c56946f0611113e1a6060597be5b99e3caa6612afb2d8","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":"0x179a53ae9088d34706be320d1c2f3ddaf3ee3ca58b47d437c5661c043776e889","commitment_y":"0xa84ae5bc72cec1de5c1b2370dffce88035a876a8ce6ac1c34728ef933b62f4c3","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":"0x4d567a6677d691983dae56d4f6644699997fd47228f93c1c5dffe892f92892b2","commitment_y":"0x3983c7e9eb24530c6b6dd2766bb8c7c010c92edb67460c2908d3da2eda2e2114","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":"0x14bea6b7d2da94b272f7d6e7158229cefb1ffdb88109d959fbeeeea8f353625","commitment_y":"0xee04ba85a086074a3fb00d83fe9df560c776452ab581f9d3cf762675844eb6b5","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":"2026-07-21T02:00:54Z","receipt_hash":"28310d728ca0bfd5495d30ed385c8ca7089027ae9ed9bd2a8e492853896b5ce3","tier":"OPEN","tpa_id":"TPA-a7e449749a1fec4a9dfcbef0","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-21T02:00:54Z","notes":"TPA TPA-a7e449749a1fec4a9dfcbef0 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-a7e449749a1fec4a9dfcbef0"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:24c0431440f4a4aafc4b7d1a13bad16a4dd0b189d4331932aa600fff1f7f854c2d96c02fe90be44e877b4085ed0258c74cc2fe247330eda3543760cd077a870d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"tohoku-nlp/bert-base-japanese-char-v2"},"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_h300658\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"09bcf468a97f2844e8089ac4a398836abaf5ebe23e24ee32a9721010ce72fece","leaf_index":336249,"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":"72f0d2eb379bf429336367c70c5c64ac096ba65e82d0ed8b877b4e3d925e8088","side":"left"},{"sibling":"40fb6c4d8c2d7ad4465a04e29cc0d5284f5a905670cfc6a59057a8800fac2f6d","side":"right"},{"sibling":"0a803bf4ac440f68b6f86ba894d9045f221853c232fc1c7fab25c6bffa0cb1af","side":"right"},{"sibling":"91794532454c73f6cf57549f19cf932dcbd7c42dbf2e49c82846a27f1f773a3d","side":"left"},{"sibling":"8bafef60e7ce3d12ca4348a045e2f623960445c088cd1eb010f92aaf563272ef","side":"left"},{"sibling":"002a288cf6bdc7bc3cd65b39d4afc775fc929d09b2c10d6f5db347dd6826299e","side":"left"},{"sibling":"786e9e003900a35bdf1e28662ce51c5e35e8e06f4213983d57857a80325a5cad","side":"left"},{"sibling":"b02788232cc510554b7c74bb055df038ccbddf432e52f73bb326644026b23c58","side":"right"},{"sibling":"51fcea8997439bde2278b1167c0346344baba0712347503ecb70b9000199e944","side":"left"},{"sibling":"19ab7e83ce7640f0dcf9ac225fa964d5f30a05b11302217bb3eb09b4bb230275","side":"right"},{"sibling":"067cebc8d493f97e76f74fa527ce6799f31d3d4657c6856c36378e1cc3a601d5","side":"right"},{"sibling":"c5b2d5653d647483c2db8dd9d673fafff069824ddc2a5f62a7fa83e6fc02076b","side":"right"},{"sibling":"b625d1c93a60bc9701b5b69d66fd9cc6a60c6c37e487a1e61e1ea1ae86a74ff7","side":"right"},{"sibling":"21d66dd41003813f710b7617944f1bfba3258658a5d3370c21cad8f9e945bc99","side":"left"},{"sibling":"0525d0b7a0ade8f2722fedc6fb99e8ea8b60361d02cecf8fbe69137916752ced","side":"right"},{"sibling":"52cb7f59d28bfe90b9f0b6bac4affd0d1e7e53953c7f73edfbf2a0a5e18119d0","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"fc7c95450f67ad5295b7df63fde829585b5ea9e4a8c14712caba03dd7d3eeb66","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":336278,"merkle_root":"4d997066ae243a8cc1503ae659d03a40233a0cd0e74a52aa05567a8f8265c4ca","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260721T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-21T02:38:38Z","sig_algorithm":"ed25519","signature":"e900b249343cc99f32faecdd5e70018f4d7a3347b39c1c3bd789cd973643691cc20b8b3acba4aa8fbafd624b6cba36e9a56e81fabdefd1d1960107cf3f063702","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_872e2a3cd0caddf6e81e1361703f0c69d03504379e62c99f6fa35853b4f8b95d"}}