{"_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_3e879211a4507461ffa7fb21242b947b8f366ba4b14f76bfc766efed0f91094e","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784109783,"merkle_proof":"tpa_chain_h283420","root_at_anchor":"tpa_chain_h283420"}],"axiom_id":"axm_3e879211a4507461ffa7fb21242b947b8f366ba4b14f76bfc766efed0f91094e","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784109783,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xedd0fab0dbeb182fff4e31131bd3e72db823ee98d25049665ee5b212c41143b9","commitment_y":"0x46a2773319be3e4763dc76c36990f90d7c9d56fb05c6db72cae20613782b3435","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":"0x5b7d77258aaf310e2a5b69e011c40713812f20a62266b747db1b722af15a779d","commitment_y":"0xea856774c2f0746cb86d10f551b2197c0a286f135ed38e3e6057d518b896fbad","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":"0x904b1cc75e014ce0a0a1d43670ce8d6a72c98a905d899ffe1156ada223c41c3","commitment_y":"0x88df7f8bd1c9854a2a6cb5c6e67ada9bbfadc687c72b0ccf2f794903c6fafe6","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":"0x9c0bd6d5cf29348b47da4104b72a644714702ced87feb490ee973dc24942fc5a","commitment_y":"0x64c018e11b4a774aab66ae98da82b93f5810d154d665a54e43110129fc70bcf","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":"0x2c622c475eec0a3f6a6ff91dacd456d03f8d53fbb0563361bbb849d43404a53d","commitment_y":"0x3eb32e41b2eaede3cb3198c185cda9fa2d5519633b7a71fc36489e0723f08440","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":"0xe0f59bdc1007917cd4e9762fafd5e5012c22a522353e0dc0304f0b510bd77748","commitment_y":"0x9d77460a152086f7fee0ac6b452e61bee8dd094731e62447193305b909a2ad85","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":"0xe05a0636ac98d73aa9c2e3c3db8421305b3cdc6a48da4d16f12cc1d7e509add","commitment_y":"0x8ff4008cddea253f03e133e63375ed7b184195647a3f785380e17d40f541c58d","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":"0x2be5e8648626c10e16a5d1525d3cf5fa373afa454501c45f14eb8f8cfd10aafe","commitment_y":"0x4a15cac4bfdae7c7c2c11749caad0db8ac976962341c501d93dbb1a350aa0b9f","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":"0x1c1cc8ee22e40f9d1e0816e8829b79a8c6eeb6472b7ff1f4b7c9f4965752a94","commitment_y":"0x4d569229eaf114617582cc2a56512071cd2dd307a996274e750d5a328b141497","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":"0x9ecbb2d598e17f9166f47189616c045d9be22cd6c6e4e439893baf8f1d34c805","commitment_y":"0x56a1a699009633aaf95015ceb1dd4ee386370f8081f72ccf89bc3afcee467292","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":"0xc74d867f0ee08ded7a512d0ae555d191dfc72f85c5801f055a44e4dd80ea2b5e","commitment_y":"0x7c13ad1cb92c5a1ca8760eb4b6d144975928102e726e7c833ded7c3ade95882d","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":"0x34adefbbe87a424a73f7f400e88c76a556052d120942663d83e6ed6ae3c62b35","commitment_y":"0xb01f9d5fb56d9a89ef4f574911ceed4c40c00e7c7c0deb678fdc9f5aaef36de","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0x3ee6dd3b8dc1ed103b1145cc3203ebed3e57e43df5594b0191023a063b35173a","commitment_y":"0x48b5213d27aa30745d0b2af550dd742984adf95e5aac43e0b9328b2d9822c2d6","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":"0xe6d6bec8c28e4131fe36aa2cc979ebf334e40dcb074d4f79779800b624ac586b","commitment_y":"0x79c81ee79865e3e7a747e10cec6d64c2bddee59414b8239a16cf933bb9c7907e","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":"0x8a652cb961b2147c75129e7d3238490dd309a2463c486bc19d9f221f72f4e5e5","commitment_y":"0xcf4e9755b8fd784f73d8d950210c86b703db139e6c21cb9496ad2661efd05dfa","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":"0x4ca25c56915078f0ee9c04015284678ac9dd9ac9102682c71c87265e09bff0f1","commitment_y":"0xd67b35ca288b895fd8fa7a2857406f7277d07d292a7718a2dbec9252cc8a6f93","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":"0xbabefb1d271fed8393a9b87f373f3b6802da4c99e8f92af3d1db5ac872fee77a","commitment_y":"0x14fee5b6c4134af729865b41a6fa7d153bb162fbeba5335b6627d34251e49da2","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":"0x1668373cc92d7c1d7f66c8071948e18d44d6ec62ae8f2925557d068d8be48255","commitment_y":"0x743ad0cc74fa2828e241ea1f5a3809a326cb53d22f049b1ec5cc3f20374c2588","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":"0x4e127f9bc97e8415645429c19d7985ca8326607c14d742d2c025d707fbf7b964","commitment_y":"0xa4526e3dfc9f8e3815607abb260633855bc6eecbbea81323e933930efef29abc","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":"0xc37f4fa9f5ba9536d5b84cfab89701c0f5a500acf3d8d6b0d9a95932ff77ec7c","commitment_y":"0x5c577f630ace8ee1a84f6d089470ebd3051a41ec2ba88d14d233a3fda25c988f","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":"2026-07-15T10:03:03Z","receipt_hash":"6598d747bd693896f47ca5cb692e316d0d3634f9844451a811cbe25e45cf7f2e","tier":"OPEN","tpa_id":"TPA-b37ad445934f48e6c83d7bf5","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-15T10:03:03Z","notes":"TPA TPA-b37ad445934f48e6c83d7bf5 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-b37ad445934f48e6c83d7bf5"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:f22831433b006ac034f18dd9c3c1884f78d113be58c0d1c4ad3281086b06c2e79b6ef47fac792f9415d0d3edb6f8a7b465ddf0a4927ea3d0e115e80529500a0f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nick9869/ocr-models"},"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_h283420\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"8d729d60cd1cb0e678b8f151d51a8d0c3cbfc8c9ce4cf8511468ea543ab4a9b4","leaf_index":317314,"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":"7cff18f046325f55b1045153679945f42f88746b542022f4724226cea315f60b","side":"right"},{"sibling":"f44f72ad03e9234f5de70d6a1a00f81dc4039bc86b3f1d7aa24528a8a03690e4","side":"left"},{"sibling":"7e41403817edd37a9416011f85025f4e4d06e66c9b3b6042d72d9555dcd501f6","side":"right"},{"sibling":"006a567a5eabd8d5389239981a7bada34b2eff694581825240da69f8c35dd030","side":"right"},{"sibling":"c7fe8c46b358ae02afa5c9456db781b99acdddbf321835d0f4345cb8be799c9a","side":"right"},{"sibling":"cb272b07e82b15c9b9fd89c16270b30c7aad8341af8387c8a878b124529475e2","side":"right"},{"sibling":"9f51754a9e71b85f24c8eb1735b567682f406baba462aefe92f7e8ecf0d86328","side":"right"},{"sibling":"bf4e617a425f4269cef4de15539e76243be4eacc2f8bf33b00e33498e9e2aebf","side":"left"},{"sibling":"025c8cf9c4d7d149f069ed68b6bea22f2443f07aedf4440ba6e47258fd4845f8","side":"left"},{"sibling":"4aa8258db90bb72fd8c234094e688d3a74fe5146624f33a582e0db200b9004df","side":"left"},{"sibling":"c8d3d8cb0183b912107f9781ad2a1b6c0c9424906c5907c09deeb5bea9d7b571","side":"left"},{"sibling":"8bc1d8461dc64e5aa12c0dc470f6655047ef7e8f04d94597847abad6da54c237","side":"right"},{"sibling":"0b69289b25462ddd6166f6f49004cfc8ada0ab4f10adafe188347817bdd46e37","side":"left"},{"sibling":"8f073f0c5e9b7bc1744f5f0e2d1125851e1badb9ec0969c2a0173c7a5088bdcd","side":"right"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"4ab901033312f35d5c9917b6729eaae08b184df5e9ce6c86ad2923a00437e369","side":"right"},{"sibling":"0472f493db872e29579a655a60d91319835fd8ab0eac3298ad227bc0652abf3d","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":317476,"merkle_root":"7bc3f08fcee6821ed07ebd6428542f318a4ea752155aaff7ec5a0dd95c2b8145","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260715T103701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-15T10:38:34Z","sig_algorithm":"ed25519","signature":"743e013f4b9ecd71e8c2be8170accfbdc7c23b5e09fbe6a9de0185228d52b32421bd2e68e54605d3cf26a53d49eeb461416ab428eff7d0e881ea75736007670a","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_3e879211a4507461ffa7fb21242b947b8f366ba4b14f76bfc766efed0f91094e"}}