{"_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_aefc80e721fdb59280263055be96c6e4738b492f910a9b1bbb3a143f28b3d191","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784628190,"merkle_proof":"tpa_chain_h301579","root_at_anchor":"tpa_chain_h301579"}],"axiom_id":"axm_aefc80e721fdb59280263055be96c6e4738b492f910a9b1bbb3a143f28b3d191","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784628190,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9210a1100369789440031b96baf3822052a30a26a6819052fe37a4387299802c","commitment_y":"0x92f4a9afc6ab5c0f9889c8790932466729a4da745123683fa4b38b9f40785421","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":"0xfa52d809fda79bbac3b1752f73a7a45deb0ef56e51626ef5f5be5bc42f6e3db","commitment_y":"0xa2e5127daa62923345de8abe55aa586fbfe691d26ad8f08ff5a228f8c2d17ad5","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":"0xff155316f6b1023b1b7ddafbbc9cbc00b1fce06026a60005214e285d08566bd0","commitment_y":"0x453602e1d42a8cf71cf302fab89cf2b0abf5f87c54390acb0794e405f340f6c8","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":"0xc16ac9a6080f36fc3f656d2157622d209f5ddf20a6b71cb94e364bb448ebfa7b","commitment_y":"0x15db0a8f293a6a4ebae9031bf0bf7d38bf5e0620bd796486a6ba00fe9568d650","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":"0x8db1987a62aa4719b461c081f278a93b0e8f4d149dac9e922063126e4f194817","commitment_y":"0xb4fda8bd46884253a3fb5ae76981f2e237b13a528ce8104902be5a864c270d18","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":"0x7fa9ae0cce409353794dbd27c0c5e16acd460f75ea39ecd76bdff1d9695eca0","commitment_y":"0x907409b29499771cf6e6ec5695a1253dcbebedcbd6fdfa1c45afb3fc53e5d47d","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":"0xfd5c196d14cc42d85f3753bf90ceac4a48ef01ef7ad513f35a3cac9452f101ab","commitment_y":"0xc8a0ae3dbadb5d20554949aef55ce88ccca82229900edab013e1ce3071c5d0c0","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":"0x932022673f90dd7bb11f041038427cc35ad22b1eadaa75e151ff006b5d521692","commitment_y":"0x28192bb342d6dc2548e5916f08dd3464f496df20487d09ac5457765b9eed417","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":"0xb484c975caf35dd21eeef8e856e8e642ba6079d23c310d745fc5f3731f1ff315","commitment_y":"0xa3beac56aa0bbd66ab28ede16231fdc6c3f064a8a4affe38e11b7b38666457e7","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":"0x8b6b5ce1581138937cebc0d612fc5f05cd4316e78279e9cd6e4f7d41511b0162","commitment_y":"0x67e6b9bafad1f874dbd621ba2c463270994cc86ccbdea3cbc8f31f6bc9e2e692","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":"0x9cd5300244af39fe62069e2450328313c0ebe0c27c98080131ed0cb185913c03","commitment_y":"0x3f153c54d59945e63f303e375af4cf3ff6cd770bcebeaf8d15633d246e4482c6","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":"0xf306de61bfaed26c82aa3c95cf5a4fc488bc7c9f2783c1bdaa27d888e68c9018","commitment_y":"0x64b079ea07bdbaa1edbaf9cbf6696b07c94150fdf86e07c812328506daf8a844","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":"0x9d91e0fa99c078c93a292ccce5c9923b503a3cda0b28341ca19a1b6f8c871ac1","commitment_y":"0xda662d0864d7ea7d164da6f285ac157a710f57e90ccce6bec8bb8b3a2379848f","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":"0x223254f2955e9f951bbc7ac2a55a6323d0e242f4ce7b35e37292ad68dbe672f2","commitment_y":"0x970def416bf079d9302cac4b57a8960d6661ec0add5b70823af45790c5beabd5","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":"0x84fa359b16603e78aeeb109035cb23efc7609c9cd55795d3c3a999075927bb5a","commitment_y":"0x4a3170ab76e60e9c2428a29f23dcc9d8af354ac7f03d725b7a38e434ef2331e8","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":"0x97f533cde0a3220b578806885933d92ece60aaebbb90eb4e762309838add8e71","commitment_y":"0x2b77fa5a81737c59ff366e72cbe8cdf236a2e0eaaef164517e14d583418fbcca","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":"0xcd8bed0591f9c5c344d04c0d477d352970767026d0ccc6addfd0ddbf8e4343aa","commitment_y":"0xa8dfdd126dec3f414c2950e3354de254352a9c92ab7d12d91433485dee563815","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":"0x69455ae5a4183ab59fc12e04e4c23cff28312f6d037c6ba827f3c939cba28aeb","commitment_y":"0x37f1b1ef0a48fd82fd314c0e2bc82cf2998ceebc3ff84d51acdf8873fe6f235a","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":"0x2860831b0cfd08010abd1c420ca1a4da585665473df7b99fc77580c5c6ae3988","commitment_y":"0x36eafe5b7c7a97a352e0d85301e9fa151e6709511a9f49b8372f12d5a77d4b5a","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":"0x4b8c4b2ee1ac7722b2fb74aaf598ab7e88c494d1b92ea9d6e64465e80f9e2758","commitment_y":"0x7be0f7d9dd7dd27ed9d2b31952219e377da40078ab43ac84165354fb2da91c6e","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":"2026-07-21T10:03:10Z","receipt_hash":"cb5d35b1d2a99014a57c9fc1be1406658cc300f9a471b402ba97007ba81c3ea0","tier":"OPEN","tpa_id":"TPA-15ee0cd07f80f5465607d4bc","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-21T10:03:10Z","notes":"TPA TPA-15ee0cd07f80f5465607d4bc retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-15ee0cd07f80f5465607d4bc"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:aa59d657c02b8839973f77b5342e337b94a35984a1ba26d3c2cab4183389fb00601214846961b5319065e5b20d293c9873f6717803a394940083116eaae6ae01","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"DmitrySpartak/layoutlm-invoices"},"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_h301579\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"93d42923f6c49e4696274ec6f33680682bba77696aa0d0d10b9d62fcbfbf9e6e","leaf_index":337716,"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":"98d2939068633f0ab884aa39db0e44180a76cf2ac3a03c21eafce27187afcc6f","side":"right"},{"sibling":"0d69d2f75d966f49b687695616c483dde716cb14a46704db17f2f735bffc9db1","side":"right"},{"sibling":"8a22abb26274f81999720012572c9413cc745b879947514e5c68ad5ba177b077","side":"left"},{"sibling":"3b88d87faeb8871123988f888b37f7013fabaef2bf9a91bd58512eb9a233199c","side":"right"},{"sibling":"ab6a79c2fd9d359b0707f4de850b023c6a647aa0f0850132b02fec18bfcaf38b","side":"left"},{"sibling":"a21823eadb42af6743a837ce06604cf520c5c32f7c0c097b876b8ca7899e165d","side":"left"},{"sibling":"d8edc595d943f6c54a2477fbe8b94713716296862bb6afe1d42898f50eb27a95","side":"right"},{"sibling":"50762ae4618457dddcb823bac762226bb8977f9889210a5df68093d6796abf4b","side":"right"},{"sibling":"5eeab14e02ab18658c39ee65808abdadac94cce3a0cdcdf830abcabfc21dc118","side":"left"},{"sibling":"3116ad17193dee7b857e8106ce004911db6f89c46e3b7e6950bf61aab470bd66","side":"left"},{"sibling":"5d0b792dbe69fd0a7cd8d79b467aa10204d1f25be602c06190f3423bc22727b8","side":"left"},{"sibling":"62bbbdd233673feb9562da0bfd8cd7e00151341e48aec60e61d1994076b9c5ef","side":"right"},{"sibling":"6b608f95e3e6bb58136033d3598db6bb98463801616059be3051258fe3f4bb2c","side":"right"},{"sibling":"21d66dd41003813f710b7617944f1bfba3258658a5d3370c21cad8f9e945bc99","side":"left"},{"sibling":"0e35c15b05e76236ecd2e04e5826da5e31563fc48830f93835a090937f8bb39e","side":"right"},{"sibling":"c305330295919d3d91daf9ebfdfea3ec1a22e8197860c70fb9e2c592860b230a","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"77117a7c033acd27966981e66279434484590736cf4867e086fc9b946169e06e","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":337978,"merkle_root":"e231dcf1b1fb08f14a06cb594786d40d3aab928d3ed41cc27757bffe5b6c2168","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260721T113709Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-21T11:44:26Z","sig_algorithm":"ed25519","signature":"8e570e131ad7af8e0184498aa461ffa8588cf1bdc45a6595aa725d2f5d944b8475a2673b44112e070ac207b0c22d3c9c7c28401994707d77d1678f50fff49a0a","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_aefc80e721fdb59280263055be96c6e4738b492f910a9b1bbb3a143f28b3d191"}}