{"_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_ada6c618386679779417db3d2cd19446f3d7345b672becac3d6e0098c273c692","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1785117613,"merkle_proof":"tpa_chain_h318892","root_at_anchor":"tpa_chain_h318892"}],"axiom_id":"axm_ada6c618386679779417db3d2cd19446f3d7345b672becac3d6e0098c273c692","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1785117613,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3e66a818a8d44db3455ae7fa33a6d0e1541c52f1d4329996df746ef9bd83bc21","commitment_y":"0x114e9daf58254ecdf7c5bb0dea985c55488d7c7d6ca8d9e404402725240d63ad","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":"0xd04d34dc5ff4481cbeb7bdc151581b56a3ecb0b1cd99e670c151b4013e8fe2a8","commitment_y":"0x81e9e82070472bbe47ab4c4eea6a97eda1d1cedad34248d61c04aca3e11c4954","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":"0xe496234fbe19621444fbc993c7ca47cc1c8276d9ecb84e5f565c9033e98a1550","commitment_y":"0x84f721a9fc5368718fac95217fce5274e3e0af48479f7e9d39c549e185c7fc0c","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":"0xbc117bccf687b1466b902f53f139496e5e608f48bfcf16316d9380859e888556","commitment_y":"0x919ebf451bd8a45ec98e0e5ceb03efe331f99caadac4712726b5da25e9f54ea9","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":"0xa4e0ffbfaec427f04a42c4d0c4b54f6923e7ffff17dbd86f7e55258f011a4ba2","commitment_y":"0xaa69364662405a9b962c9011f7fad9cdfaea2da78983efc7dd51d2762c0f80b9","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":"0x3628ad54a037afbed2032da06e8e1bb2b1c32dd5793292d258975ef8bcb18b1d","commitment_y":"0x3ed42035bb18706d6abcfbf28581b6460911ee734de42e9362d5a39435a07f30","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":"0x6692a5502fc926df550d0b3b133186b082173c502dbd14dffac1e677ecd17fac","commitment_y":"0xc367ef56ed3df7af0b13be2bcaba5f52e9ff669ddfaa0743a8ca5972bbfad41c","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":"0x7eb65ffcfb67489c46124d67766a9c8760d425e7fbaf1821d9475852e7939f97","commitment_y":"0xec480df99875073c2f80d33e4abccc644bea066a44a42a5f9cbf57548c2e9afb","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":"0x7bca1634fe78d6cabef83853c1135943dc8cb7315f3ea45649c8c140091cbe73","commitment_y":"0x7fa5c6db03f15f90a6549717da0a7ebecd8fe5c44d1b9ed614e2805af6157e9e","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":"0xaf665a22e04796b5f932d49460dac6a2a3a3fc2e00645ae43b80fbe6f12449e7","commitment_y":"0x18251f08b3029b99ac6d85cc8ed1defb04c60dd13d51d40ebea64c9db079cc55","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":"0x9d7d2a5af52d267a0ffc7ce9fc1fcfd8b8b9ab93e8c7a37aa652b59925abc008","commitment_y":"0x9e926b90b9e44269f388eb165b56a2bcfd74e6b818ed1a17c45beea8eda9158","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":"0x53fcb0ab8f4307d945133ea56f91a251cf06a156cfe0348a36b4220566b78ea3","commitment_y":"0xe20d09547a7edc922059657dc93f2c2bc4ac83211fa2c9c8689a391b696fdb2a","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":"0x6f5089b7e5759f22a8633e5e6f81c1e3dbc56496ae4f95ed608800dfe4a618a8","commitment_y":"0xb747376d9f3a243984d7f000ed468181a70753ec8c3d867dd67ff9ee53b57192","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":"0x51baa81af4778148d207471a59d151d297065dd6ce6dd4e2bdf97c8da2d53bce","commitment_y":"0xa652fcbd712f05547eb81a7c521fb1ada63617e9558694d03b9fe5b4a472dc70","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":"0xde095ef67d70639179761cb1f30ae2ec47ac57afd8755b51eb629e40ee52c1b5","commitment_y":"0x453c21594dddfd9765915741de61e9eb6728da13d674b3ec69738dd2c4b802b4","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":"0x8ec41dc9806aae6645c5747d4b0eb58dee024fe44d30ef030e7f2fb5dfd6b2f","commitment_y":"0x9eafad8a8241079b3b966acf98787300738f9bb59dcc205eb40d74184a504950","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":"0xe779c16320b6af29cf7fb811071393af5b4346ad0b2781a3dfae1e97f75609cf","commitment_y":"0xed41f595bb9639c9c7fbe583b7065c668144a566abb70b07adfb3412482c4ae3","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":"0x73fbea26b9846407eae8ca6876006aa56ea1bbd3d66d028d8e4e2800b7d070fb","commitment_y":"0xed701479220a0f2a52aec0f5fb4248b11ad6edf437bf5fe25ed76747896046b9","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":"0x6543c5b8de74db4c5a86e3c8162f2b7094a1a0ec3331e210d4ea5a799c94a126","commitment_y":"0x4a9ee50765689babf6b2215e5015bd66be37c7c3063d0d921c47f719c0585f15","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":"0x580a1e2f8147be61fb9bb600e8f64a0256ea30013fa7c95b7b7e9698abccf5ce","commitment_y":"0xb501cc3ed959b07c4fc2271777ffe4c069d45a1f88711256396a46a585a81f5b","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":"2026-07-27T02:00:13Z","receipt_hash":"46e806f67e15c52e2ce5a1c238e3af1c9e1ebd6a31fd77a569433319722d58b8","tier":"OPEN","tpa_id":"TPA-9904a60cf3e3cf063522b11a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-27T02:00:13Z","notes":"TPA TPA-9904a60cf3e3cf063522b11a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-9904a60cf3e3cf063522b11a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:b1b8fba90de353176c9e6d244111dbc6dda81db92b3f31aab760861d3334d5e47c1518f6d50ca45e05bb7298f1c75e94eb424206e86cd43fe66a46356f0ffd04","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"cehkop/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_h318892\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"5af3f3976fb36431462c5bb6994206492c0a4f20baea164290893d9e1edb5d7c","leaf_index":357023,"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":"7b9fc127a7c8153ff614c54460451f769dc07f9c0684bbe88f6be2a04652b079","side":"left"},{"sibling":"5b70776ffdcb4a76df07bf265023ce4c78edb12fad592b06b90281f2a68e6afc","side":"left"},{"sibling":"b3684d14611d555664b19dba8b84f52405781c76dc11c5d1410e3ebbac970add","side":"left"},{"sibling":"d83fb12c3124fce6cc2acf327b93420157ab8f05c9aec282ad10d829d31041f3","side":"left"},{"sibling":"901d5e3bb4a4d32d127690c0dae694de392560a4b56565da68ebb45a2489059a","side":"left"},{"sibling":"49d677de22e3851d88451940228d14ab4510c075ebaf114cd042a657390b7b23","side":"right"},{"sibling":"15e4beb0d2043db88f89274ec84027235a98ee66d27d8bf973c6330d25c0037b","side":"right"},{"sibling":"c623b919ee7e770cc07b4a32bff51ca05a1852cdeb082542a504265cbed641c1","side":"left"},{"sibling":"cbe5a8abc205b3c8523d8677f56d33a9161e6a3f321eb2e0c401ac7527be9428","side":"right"},{"sibling":"f10eb22497de7503dcf7f96048b46e406d18dc628da4f5d558a64832d93090ca","side":"left"},{"sibling":"ebac4d891c02a970b2407ab8ecf10b43f5ffb73cd441dd0d062e33ef9fb657e9","side":"right"},{"sibling":"b0dba9381c491b9fbfaf04864eeb39be842a4795d5190bbaf4b277714e6f7f49","side":"right"},{"sibling":"cff500acb83b14a8a7195a72d90dd4b7a6b8a28fc1069f8300b1191728718f90","side":"left"},{"sibling":"51ee2566d84aba54b9d07233fb460f9fab044b4edfa3fbe376fa1df0727acfa5","side":"left"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"946a9736a8a04f4daae728566e37464137b46b6c24a4152bf04b80fca9dd9b67","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"cbac687efb531944c0483c7d3b4b28d019977ad626cec629fd80352f80113e65","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":357031,"merkle_root":"2eab75fdad2fecb6cd6c0003bf6ac08879c412d650eda197b69a27b3337d5a30","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260727T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-27T02:38:47Z","sig_algorithm":"ed25519","signature":"d5aae3f6ee40638fad692edb0b6c1f0fb5f74f80b7d10b0c2298b0903580d455858bfe35f2ce9ed632fb05bb19127cc4b1c540698291807c983c5996e2ac350c","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_ada6c618386679779417db3d2cd19446f3d7345b672becac3d6e0098c273c692"}}