{"_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_71b77568a3fa5b4d2d7a2b5bf558a807e6121b0d8f8f6855f8ec5567a975ac5f","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784905236,"merkle_proof":"tpa_chain_h310394","root_at_anchor":"tpa_chain_h310394"}],"axiom_id":"axm_71b77568a3fa5b4d2d7a2b5bf558a807e6121b0d8f8f6855f8ec5567a975ac5f","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784905236,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x885bd6334e7d2879ae4c4ffbb5954c659b92273a11f89caa853dda4b2417feef","commitment_y":"0x6c349dac9d271b4105443e028fcba5b26f3d7420fdbdaa40313786b511c4ca56","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":"0xc2a271bbdaf49aa4cd49ad136c393078e987cef60deda01d557aec672c1060f6","commitment_y":"0x5e15d65edbc75d70c9d7b50a43278a686a5187ebe3211f9d2f4b08d364bdeff5","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":"0x818750127c9a7931ca089b97bc6b5b475eaf0d6b13e698f339697f3166ac8344","commitment_y":"0xe7f1f703848e0643083f4985196d7482730d05dfceaeeb3daad343b3049f8fc4","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":"0x2e3b39c23a4423c2bb25931e3bea37353bbd921b7025861d3c5fa09d82ac5c5","commitment_y":"0x27265cb6a1621b08e670d2dc7a670d1362d5bfe1731f6cc04f23e89dd4e51ddc","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":"0x180b557141ba6d3e66224e68e142de7d0d01a36716a6fdd1f0decfa7f60c0dfc","commitment_y":"0x6afd41ef2a4106a3e243435e835f8b99892df66834559c516a6f28c0ca45e673","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":"0x46abdb77c92fec6620252925e6118da3ddc3d4a9745b63a42b16b4224e249d5b","commitment_y":"0x6aeed5391598e1b552ff20a624e5e3e93b64885dd82b6d22dd3892124cf37155","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":"0x36d323d605cc606a0ec933b4f6ea07f7bd1336420a697bc7c3611869d19612b3","commitment_y":"0x53be4ad6caae5cff3ad96165cdb09b23f551b82e259dbbe273174b06b6472d33","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":"0xa4ef767230fcb553ae3b5be2428281b47649cdb34b9150775c952997f7973ff3","commitment_y":"0x8eac59846643d411dad03f9ae237cbd06ad6e537e150707d39a98327b0e5f984","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":"0x24c77ffca7de401326e1e2f3a4f6ced22cbcee747972f20217881d33f56b904d","commitment_y":"0x5f39c701ed4dcb0aab14659f489c71b6457f44e17977520eeec79f37d31a4c90","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":"0xf8cb8d4a3fc47bcd688f65f2d1faab382bbbce9e49f687c7b8c8677241f0900b","commitment_y":"0x81af283e7165975fce946840cacbf2fa00acdbd9c3fa6a1a70bca673416b5c15","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":"0x810f16f291b2d71a1c7715b55d18713a090eb28cc04702b3d84572d37a1e9afb","commitment_y":"0x65cff09e4d1132ddc3aa56999cdc50f25d75ffba1e8ef19a3c27d2a0fa5fd4b7","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":"0x7ae7d155d5aec0fc1ddac8740665922fd53bf48504e178ba6013972dd5515647","commitment_y":"0xaa2e89154833331a8e9d6207833bb4393f3d6df56b615fd3edbe4f9a8dee8cfd","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":"0x7f4604a9acf5bf3c4c3a31ddd9bf25c10510187fb89008047127d1d491fde444","commitment_y":"0x586e3da9a7f6909736ac11135ee14745826ce89698d7f5aa5e74ed13466cf9d3","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":"0x8a65b98127341d9981c47a33129e1abff596b51afaa3c2286a5e1b6d4f76fd3f","commitment_y":"0xf83fa26eda200768e427c0e0c3d42c3a0bd1c7fb02ecb48a2917cd0edbf9bdf5","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":"0xd32af02ab457ec1b6b0e3f086e55a090b4e543bb0c044bfb2b8993a92c659a26","commitment_y":"0xe24fd9dd07c25b1d51c529dacc1b5550c85477b23c9564847125b76246316b6b","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":"0xafef9effd9d12ac3a2b27334205139149f5b8068ffbf14b7053c9dde7e842e14","commitment_y":"0x27a3fa0ce8918dd75fa055e9c1083ec69440a5396d962635a3bc686af40aabf9","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":"0x82d00d927568d606e693bf21452e8409bedcdbda9193a6f418689e12414c46ca","commitment_y":"0x24b775c48fe6736d31be31f0ea0be0d812a631e751c62ddc974fd07654131324","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":"0x80cebfd09ea206cec02d250ce1aefc42c966cbf54b139ab7b2e9b734dabfccc9","commitment_y":"0x4c6a82bcf1bd399e2d3e8369c4f407dcaab6f29e3e24a6ffb22e628aa0631904","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":"0x4e15143d6c5535b271a3d0b0a282253de5416a25e00eb003f919c9c8fe3beb21","commitment_y":"0x5a35059be65298449466e7868c462406b4577a7ae5421f0316c10cc1e6435f08","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":"0x594919b013ea0efdb6768ccfd0185422c335827bd9c42aee680e01ce67c3a1e6","commitment_y":"0x98a22811fdedc3dc55ecc0e96c15b6d890438560513530fe789ca5614ae8423e","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":"2026-07-24T15:00:36Z","receipt_hash":"51ea708b35cb83ca6bbbd972eb1ab38c711cb5f2d40d47a69e6fba177e7f5d7d","tier":"OPEN","tpa_id":"TPA-85098e36be6d89ffeadeeb46","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-24T15:00:36Z","notes":"TPA TPA-85098e36be6d89ffeadeeb46 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-85098e36be6d89ffeadeeb46"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:48fdbb7f5e6dfb60e5e9c6ca8a2e64e89a2b947a59f7780ad1702090cccced858acf9e3be79e42618386c5fde5436fb50829df09ee63d72f1c41abb711c7c309","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"vik-pups/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_h310394\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"af84be2d7fac87510d957f8e34f1f2b43c59245184829f757678ade940c2aba0","leaf_index":348727,"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":"eca7cdb499a79cbbbeec3144cf8789ffe2b59fe830bf5d894e4aebd68c4c691e","side":"left"},{"sibling":"5fcf59d21b7c0af0aebb31f0709d138ff19178f3af9144af9164f736aaa595b4","side":"left"},{"sibling":"c5adb86c232315a6b2f8f00b895787d2a06a661c2d3386fe0e0794f238bbadf9","side":"left"},{"sibling":"88bfdfcd456fe5f1375b0905ec7089b3e879fea13c6371738ed9514d55b5189a","side":"right"},{"sibling":"0d52d0751f69f958b7c4e30b26e4d1511ffe29a30a316397b95cff5db8ea6531","side":"left"},{"sibling":"1c6efaebe81d70348e91bfbe39a2a0a1e0af428317adee4aae97b4115c506cf6","side":"left"},{"sibling":"89120740098155a064e74cbafa7d78199d944970a9bd5aced36065f1de86a835","side":"right"},{"sibling":"858e1a22ff7175feb84bff040ffe4d5398ecf6b5fcda6700c85d0103db460560","side":"right"},{"sibling":"fc101c17de4caa876e22ab2b0c4124825168525de73ab449f20acf7b166999ec","side":"right"},{"sibling":"094b189c2b8519207632fda85ac48661ab7c854db325ac77ac15dbf89b0524e1","side":"left"},{"sibling":"e0223853e5ffc976943745fef5f82408aaf4c8ecce8f976b1644559df8845af2","side":"right"},{"sibling":"3e1aca1135abb088385cb76739592164c8e922904c2a486a41c102ac8fdeceee","side":"right"},{"sibling":"31fcf5cdc4f422ca329be1918fc7d5e847c70d85c14aca36de3611cf830bf2af","side":"left"},{"sibling":"823bade839c934d65d809b0f5a309e6e67078bda36ffe9702654f956d5598033","side":"right"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"65b1ee67b43de701922fd00bfb3e9fd770e4637234ff8764ef13b0c5b620705d","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"b990423bcb10675c445328f90f0382e3535f83037ba78f3b2ffe55d59c7e1442","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":348795,"merkle_root":"f42dbccd94c3090008767c19d9d74d89781e3ff9427ce08455e278443453489f","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260724T153701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-24T15:38:45Z","sig_algorithm":"ed25519","signature":"37fd3cfc76b78d2f3e160847662b5cf9c52da87f207fedb32eb98d6751437913dcbab7f08a7d2a71107f89a1f610ab61f5c4c708a3b836b72eb8a02752a3eb0c","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_71b77568a3fa5b4d2d7a2b5bf558a807e6121b0d8f8f6855f8ec5567a975ac5f"}}