{"_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_5746f9514790fe177fd90843052fe47400221a1adcfc00292b962d11a34e0f36","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783886412,"merkle_proof":"tpa_chain_h276358","root_at_anchor":"tpa_chain_h276358"}],"axiom_id":"axm_5746f9514790fe177fd90843052fe47400221a1adcfc00292b962d11a34e0f36","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783886412,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xf0a03a5ee9958d766ef583f0d1578058af34a3d3dab0bdeecef8c1181c81c32c","commitment_y":"0x8a7c3bfffee680fbc02c932992b841ae5e4b5bb5573470193dc5596268876945","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":"0x429fbde2eb0ec444b387f3aaaea17a55650d91c24aeb983754d3f77d61c7db71","commitment_y":"0xc21e04a3b8b617e95264c95d5e49b9f48affcd620f3bd39572a9c2320b7aa633","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":"0x40767ae33421ce5be5313fb24367cc6d338d2b7d05e7b84b34e1a33bdb3989b9","commitment_y":"0x66424aa14a8e8397968908b554c817c8ad688c72a99ede9b43cb06c3d794ab39","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":"0x589ef3649a69f1fe59a107a6b4501db229ff10be21738e85757793d0aaa3ed90","commitment_y":"0x237d4140a581d391ee601a610f69235cbe835fbe87361fd05159d877f6523842","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":"0xa86172565899ea27f6db210418e474f2e7d83574ce8a475a05714d52d9bb7d12","commitment_y":"0xa38b5fcacaea46c0e25bca2cf0c5c05260e3fc03373221a3a9aaa1af94fe0944","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":"0x40a877a7cf23440199b356bcb56f99b11b8ea7187c62e398e8ff8bdc58db0a65","commitment_y":"0x3732ff211bc41b06a3432839f8940cd40ff894dc5cacbbc632ce8bef0c7ff62a","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":"0xd4d50dd01908bdf04a0b715aa63781239f871b4df44fa54ccf8aff36095249cc","commitment_y":"0x255b0bad5504da730feabef74d9f5313e3b1eea08af52e8e3b220a911e5c635c","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":"0x9b7ba5acb53e968467545301bf5bc8420eeba7ef86e5a78d0d9f7bfc6df72385","commitment_y":"0xb030f180fe55bf558f8795e6dc0bb3070bc7bf63f8afb7d24f8963f7f3763386","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":"0xf4681392fcfe36da09705f60b096aac6512299a6dc3d9578436fb6f28bc0844d","commitment_y":"0x455556fba2cdb62acc174cc45f0ef31c558d74e91bafe9c37fc73362473b6e8b","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":"0xefc5239984d12051f6bb8d295b947539392861ec30657f525e425875604923b4","commitment_y":"0x43147eb39dfdd85141ceddd328b8fb8314f08ba5b328a4b9411b2c4e52314b1e","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":"0x81a1d597a790f70a6b34084c0d67b712a5cf1b1b1d012ff8fb0b335e9ac6fbf","commitment_y":"0x481886bd182f97fc882cafaee4637be32fd7bd1a62dee5d8f7ef92d94691c719","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":"0x66ba6b356b9b1c927bc4baadfc3a82274a93c053a88ece6cc9bb1ec20c712587","commitment_y":"0xe5920cf110fd4d54c7420b2789dfb4c8d308e27438dc21e3603e69717d52a20","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":"0x8a97d37be8ecbfcd55252f0362874e163360a2120c3f82418279cbc923717ff2","commitment_y":"0xdfc686cc35c3b94ae4846ad88e115b717b44fd180c5b744d3a077701d8fff422","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":"0xf20d8207371f286ecf5e79e16d293aa54c73057cc12523b2e199d98d61033c6d","commitment_y":"0xa5a81e8454510fe2797ea0a680ae1de9715fbc181a1d8a646d69067a638dfd7f","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":"0x73a15bdf57d6f7daf90313738caa09f380afa3efbb2b1e37ec50ed42ed7783e5","commitment_y":"0xb1f8514386678c1f06ac131bbabe8c68ec803955d8645b75159526d620fffd97","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":"0x967596244221488834f825de3d2e60a174d95a5dfb8d0ed03ac0b7e0b2b5a2b1","commitment_y":"0x9ba7d0d28a0287b523f41e3e1a51e77aac244ca6bb2744a4e56af3069373a3e3","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":"0x794f88b95e515cc4d78553618b39b0ee9980136615d81052bf038221c504ce06","commitment_y":"0xbc551540f84e8a8a01f13fb7ba49f14a0444e43b113c4ffcc50a1d019ded2fa9","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":"0x12292904cf17856e6323e41e9bddf6afbdf22d19a87f12d35dd844e2280a52d","commitment_y":"0x2f1063c354d12e60d6927d561276056fcbad412f1440e2e5b8770e3e9eacf3f4","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":"0xb086cfdaacd9380a48ec412fbaca583571e0eeccae24f9da6044a93bc11ca178","commitment_y":"0xad531118c57eda56efda3b0d0705193279d960d98d54653d01b91d9794f0e4b0","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":"0xa5eb536c3167099ded3e491f89a62a3d0e99c5f7101971b12d844dba061f0327","commitment_y":"0x2fb0b01a6e1000629e1f16b394b6d981e676eb3a86294d63ed230f0abd0e998","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":"2026-07-12T20:00:12Z","receipt_hash":"7f499d065ade0f9d476514d2c5b305ef44f3f24909ce6f617653dbd9c4f19e5d","tier":"OPEN","tpa_id":"TPA-be523e6535dd935ae99c459a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-12T20:00:12Z","notes":"TPA TPA-be523e6535dd935ae99c459a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-be523e6535dd935ae99c459a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:4b83e708a413ec0c9b68b2eb9df51979f2e9ae8ba0a02e08fe6eee417328ea1c167e55698b4348dd84e1a99bfe76eeaa07fa23502736707b5789226f97bde709","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"ytiriyar/layoutlmv2-base-uncased_finetuned_docvqa"},"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_h276358\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d750338f88ccd611accffc9d7f0cbe7c2e64937e6c6c6d97dbb053aac9a0e838","leaf_index":308648,"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":"608f76d92d032679011fd30d34a45016c004d3ed2fd93c9c5c00536e797bae07","side":"right"},{"sibling":"a87e209903e329c798f88e63ddf4251ed3235cb6fafa69487a817b8e11af0e30","side":"right"},{"sibling":"5b316e43bb4891eca877614d3078e6e2bf04466072d46f4256abb2a13e0aa0bc","side":"right"},{"sibling":"5ca2b9885f0509d449275f3533b572eb8a0a2890cb876cb2e6bdaeb6bb744977","side":"left"},{"sibling":"1176cd1ba54b36f6c711a28e4f3b5b0f2e472a616ca88e09fdadf51d22e75db3","side":"right"},{"sibling":"8803fbe9d6273b64b691e2bd50ac046627cdee9c52955d715276dea6c4c027ca","side":"left"},{"sibling":"6693d36f0389af4daaf216e4c504e861c274ddcc242e05dd8968cfd4ca41bd79","side":"right"},{"sibling":"6809c2423508a8fe13a417abeb8309903ab5d3f2f7d20f7d7e3eab046663e4c9","side":"left"},{"sibling":"e6622cdc500087a60ef71e3dc2ef80cd9cb2561e15a4818ea481a352efa76ad0","side":"left"},{"sibling":"4477074ded84ca19650f97634f82a051b841ac67db4545a982b82d5e675d14ea","side":"right"},{"sibling":"8530d88dd8d94877301ac98555fba3e8ce61377b2d8ef91830f1d3a6f316b347","side":"left"},{"sibling":"81867f65f8258109657c28d953a22a001762d98d41e823333daf338a1524d531","side":"right"},{"sibling":"91010b271bc8eb5253b3549292ef3146e1d85bc9bac7ca36e0862f1204f84e8d","side":"left"},{"sibling":"772fbc112e94d8e574379343387c65503d3cf8fb16ff89090174eccced871a41","side":"left"},{"sibling":"d71bceb2a1950392bc81ce3780676b3f5c6bbd82142e1bf353838ae913fe8d49","side":"right"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"beea2ff760806d80c53f3fbb9c3a84f447a072cd4b4fae40b3a7452879c26998","side":"right"},{"sibling":"d2f1c75232b3a53109a0a53483337eef5c752f16703164ce184eb07f7fa370eb","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":308655,"merkle_root":"1595d33e90da5a4ed4bb32ee77808d948a9c66c2d50078f900a607cfc25402a3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260712T203701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-12T20:38:23Z","sig_algorithm":"ed25519","signature":"2ed4d4757d64f987d36ca901e4c22eb14356d45db5f61de940ad7e1ffba98c474ad6828647f35f789cd52c737c39beaaafb572a18d4655146c683ebaf416190a","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_5746f9514790fe177fd90843052fe47400221a1adcfc00292b962d11a34e0f36"}}