{"_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_aeaa2be42d8c665492928b1d2e99460b4e1873706003d453bc4a6a7af78fa181","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1785070948,"merkle_proof":"tpa_chain_h317395","root_at_anchor":"tpa_chain_h317395"}],"axiom_id":"axm_aeaa2be42d8c665492928b1d2e99460b4e1873706003d453bc4a6a7af78fa181","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1785070948,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc32801cd7a4c884c06cd8cbd21ca16f04e6526b2f6c20432f540d921b4cb9439","commitment_y":"0x6328a288c625071bf0822055344707d7da12ce65725888377f883bfbbf92d193","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":"0x811ff0b3b22bc522cdbad43ec07f7bed72500f99dd5c5cd471731be59a6153ff","commitment_y":"0xac77f1dab74c6a226ea0d4e9ea767b16c7b911d02bcf221a366c46540b390a56","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":"0xedfae5a281b11063902ae4d2a7c77d1277808fd0b7815ebcd8db8d35545a2171","commitment_y":"0xc86672e383896138f7ac8d1ed14b97586e848349e2a7a00d5374876a26905acc","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":"0xa84269247aa61acee4f05332345cabb2123d1df4dc6996dd057b967ffeb51114","commitment_y":"0x5b3b828ceb7f2c263f0182f87dc71f42d22257448e43b744c7d37eb15dcd2fce","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":"0x88f38dec42e67fbfe63ef9e2b60bcfabf9fd36a5cca34e4af438a2e64a23bbc9","commitment_y":"0xc85e491f8fb6615e997c7b8fa1de46140e74960d1891227e223403f61cfc199f","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":"0xb86a7ea0e831eedd657d430f6f4b5e30a7e509d4297be60b92917014fcd60a18","commitment_y":"0xa54f4fde8f3baca04dbcca2477a28463bb9b97e8ec07de8929238eecff93e171","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":"0x49b1c618257c4e1837bae71859407bc3d889ba1a6ca359f1db01d0b97335db27","commitment_y":"0x7f0751cb18aa020be0a1a1a70091af425d2710dde2a980b85b5bcddf2acb0934","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":"0xcb6e1d0aa186314594a07be326a306cd6d4b9f3b3b7bc8b72fba5b14aee61760","commitment_y":"0x9e7194733ee9fec3218bcc6754d29c6c4ae61496bf0ce4a70b8afc3171b31bf2","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":"0xb7c775cf5d14a82db3bac9cdfa6837d48610db441ea12cf7bb6c2b5215d93d04","commitment_y":"0x62d511ac47a078921944cbd067bfcdf89fbe041d10ef5fa80715eaf4af0f8e73","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":"0x3d983177f04546d2e776ed16d9f061298c9b37eb14c8b8a3fa36958652b57e3e","commitment_y":"0xc8b4bc5ec5c09a56baae6001d04925a3e97e6febbda8cb2b2ee1048e1f32c2ff","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":"0xfb9e928859edb71f17498c96b19893766a3e7748919fdc4b4cffa14602f12929","commitment_y":"0x30e7994c50caba06f6593bbe513bf9060b0ee0875e774fe03d385d651d13c283","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":"0xfab79b7e372e6d12e19bef62ba2d3ff075b11f686f361ddcec9239d4effd6a74","commitment_y":"0x2d2d85254dd498fa71db680e0969cdc0b8793a18888ef91ca9dc625f67dea638","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":"0x9d6bad2520ce3bc07240538d6032f30b98def9592fa0e1ba4f294b190b281afc","commitment_y":"0x7e14b5a561be1f0a41e5ac22e5d65843f0dcbb0f3bd200c1f487816807aaa62d","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":"0x7b621392ffe18ea3c67d46e1ced29708e88638b25b84a574142adc081d61a52e","commitment_y":"0x371a6a6efa26a4e43e21fe7ab578c1bd41d05232752bc979ff00d2a0cbf1744","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":"0x493f1b76378ae2ba4ab713a3227122ad1bb3e4745103c6f3ec90899fcbb08a10","commitment_y":"0xc2e6beaec20338b8b762210b96112647a892aa9a20cd604cd72bbae077ba5d52","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":"0x70b2c357886b1c27a1027bd3163207681a3e480bc8ff9181711dbccdfce5fde4","commitment_y":"0x8402a20a3070e5032cd917b1c62d5d261e28566bbd53a0e6822c77cc4fe6e77","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":"0xc8b01d8893ac3b1e595632c91d05a48e083c80ca2f64e43baac67d095cc1a1ee","commitment_y":"0x1d335776ad6a4af86ffcdc00f450f0ea2debf7bf292b420360c6620ec1280416","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":"0xa2f9d0bd3015179141b4ff2edce6d0b665df2dcdfd6179db3fc05f74c029d0c5","commitment_y":"0x3f90b9462fe3300fc27d645684da36c5c5c747e41a5dc1fe42ed2263733024","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":"0x3011cffdbf6e79f58f97ac7fbc95da7618fcb7859da97fcbb42491e23b2eef53","commitment_y":"0xe1564498659463adba90897a2b7f4e4bdb19f62d3958f1334ba717779664fb46","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":"0x935ecf83873b51b1c4eaa17a6f76fb3acb87312bfb01a4688f73fb10bb479271","commitment_y":"0xa5b32d9719f395d363de3be6c71b5217e3b7a7556f1f5da26a7f56300f9b3728","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":"2026-07-26T13:02:28Z","receipt_hash":"575fe9549f035a5e8a49b01b2edc1a858bd1e8e50f4b89f0fac75ee07dd197fe","tier":"OPEN","tpa_id":"TPA-922ca05083b51706bc03cc46","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-26T13:02:28Z","notes":"TPA TPA-922ca05083b51706bc03cc46 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-922ca05083b51706bc03cc46"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:6ab6087c24d0534906b72961b9c559682c67e797dc0306a56a762d4280c8de462d0780eb0746d608f6d00d00f4e76eac4dba3c2d2ba97f54855db1168004ba03","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"PaddlePaddle/PP-OCRv5_mobile_rec"},"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_h317395\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d2c2de8cf9890a684e8e1c6e4ea9c0a7b6fbfa3fa0034b22ec49b033514974e4","leaf_index":355292,"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":"74076c2903110dc4523e135f8de9817ab940a0f25c9c3b8a8f4b247edbe687f3","side":"right"},{"sibling":"029f19fd9f678e5b1d510f897bfa0da88409b6a689064f77b177acbf0dde3c23","side":"right"},{"sibling":"d8e9f0bc52a38680e3768c773e2e8d029d6bfe381b29a4411e7cb5dc67d3d968","side":"left"},{"sibling":"3f11524413679257d76f2916c4e7c88afe2210a25043b83eaf401171a7821ab0","side":"left"},{"sibling":"de5e24e39332eeea34c097e419d65867d9b2b0b4ba7ef5437add9380b98dad81","side":"left"},{"sibling":"447cbc9c05e1ff263af0ff2f8974d7eafa5dcc3414560a744d87da6224e6ae42","side":"right"},{"sibling":"d11877af529e405cb544ffb5eb4fa3dc41ff7317179ee01acc32880ac696c26f","side":"left"},{"sibling":"f3fd6abd2a54f9a54a4f22d21876f60e04c745b8f3754d2ebdb8888e04d77ab8","side":"left"},{"sibling":"2c6730c65f394151067fcb11edac1bf9c84fd773e7d00b2035218f48cea1396c","side":"left"},{"sibling":"05e037a7dc6eec29bf78c22f9067bc06faf1ce3a6050b012f401b8f7b02c44bd","side":"left"},{"sibling":"d1a577fe92e25124478c36796143a7f0ad3d8201d98a7184034319dbc555a49f","side":"right"},{"sibling":"d2738221f25369a14c163106f6205d2ce7d29a8988b0c565ecf68b75c1da063a","side":"left"},{"sibling":"61d4bfe2a960b27ff282088681a263183c446a8d1b60db7c03d4dec5778dc4da","side":"right"},{"sibling":"51ee2566d84aba54b9d07233fb460f9fab044b4edfa3fbe376fa1df0727acfa5","side":"left"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"fe63fb5c439cdf16c610c05f1d6c4fa26992abbfe0791da67e6f9c0d05867bc4","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"57169ec8a2b4e680854bfd5c0babed5c20169fc93fff1060cf14461b8abf7b24","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":355382,"merkle_root":"dedbc8e491b8c2dbdb4b414db75430746ee354ef9a6f7730864f9a0a413aaa31","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260726T133701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-26T13:38:46Z","sig_algorithm":"ed25519","signature":"b6831b823939d8ba180cd813ce1dabe35689c92a92cc338e99bc771ad27f39e20ac04b747daae13146dbc7d2a5984eebe5535f37ce70ed854a1055f080104704","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_aeaa2be42d8c665492928b1d2e99460b4e1873706003d453bc4a6a7af78fa181"}}