{"_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_0d2a3708a1bd47e6d1d214119881b2256d4562f179de35bfbf972b934ef04773","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784631618,"merkle_proof":"tpa_chain_h301695","root_at_anchor":"tpa_chain_h301695"}],"axiom_id":"axm_0d2a3708a1bd47e6d1d214119881b2256d4562f179de35bfbf972b934ef04773","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784631618,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9f842ee0307e9dd6da98b4ba9bbda174682f0c8d8c356aa624292f1e9f5476ce","commitment_y":"0x7ecadb7fc2d774cddb6ab40f1b3b915bc0f1fadc8152ecfce250d0b6edf2fb76","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":"0x765123568229c7a584a1bac4cd762ac7817621a354eeef8fb450badd3a07a350","commitment_y":"0x26e85c0f69a408eedbc5837667d83cc444c81b6372f58fcfb8772d9e71e73b43","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":"0xf8dbfef7b6b32a76e9d905dd2d2d82e04da3b99b66821cbe739b0720cff83249","commitment_y":"0xebde3bc69664c143429be74b1e003302f1bbe319183f7315cb409c78296a5f5f","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":"0x8b5318c8627578968b9def46d1280148912995c9af41ee02f2279873cb35c863","commitment_y":"0xbc9097294b70286d86ac1b108674f0ba50401c4877afb6ab4241bd52d0396b7f","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":"0x8c4d8ba76f010ce76bdc7e53f9199abd13a64176d3e47c0ca4c06fd3d8f13423","commitment_y":"0x6697b0f9e561ecba50e440852f61e7ac5511a67e0e4cba8ee99ac3360716cd37","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":"0xa19c3291c051265c89d7eecaaf8a033a9b00027745a9a2dc14d75806c9d9862e","commitment_y":"0x2bd97e3c29f3bf50bc37c312837dc29c3847a3a2483ac92edb3bfa34415a0332","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":"0xa3e3494bf3f962932091d104216f57d4fc9c98e6bc4614f7e35620042d5a90a","commitment_y":"0x5613fc6eda317db36590132e5d8c270c9998f01b56e42385e82f606d1e6644db","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":"0x34d497e34cbeea799d4e1bf3efe133603cc952b18f472fc80fcc483ccf351c7f","commitment_y":"0x95a6058c2b2638716fae7db283d3da2056b6393394af719a679e2bf740244abf","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":"0xbe37f9da9fb6d62bd4af01d5fc09572c445bd8d44a9a4e688baadc1fc140bfaf","commitment_y":"0x84019b1dfbe1f34f7d38ee0b8c1a08dcb6cf50e7763f3d7f517d85e0d9b3c56f","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":"0x4980b1daac06b849ca0278a0287b11b03f0cc169a582ced4e48f89aa6e7183f","commitment_y":"0x53e1a5f0ff94f52e1828fa4fda188533191647c2f20bb47b7383487d99026d26","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":"0x1d2e7347c9406dbf489b1bc3f0d19f197ddd7139009e2593cc17bfaef9aef1be","commitment_y":"0xfcc9546039f3ed990e85189414884c620f1b0c142f0cf114195f0c8eb0cee1b1","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":"0xd36e8447e30d7fc73f753e4c600bd066ca293220b389abebc547678ffc776492","commitment_y":"0xb1c0f5bbedf1f2d5ee69b000b1e0ffc957f8118aa812fca4b04578282b32efe2","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":"0x6c5f6e2c031e961926f0105512f333ae5ecf72a4616d26dce754d26eafa24773","commitment_y":"0xf2d78197c3f5835c8c61730a44efad89004f57b314e2047d3be123a2565d89ac","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":"0x1e1abde988531ce3143ecfd6e5f999a86a269f70027d85a4f270abc572a12521","commitment_y":"0x3636fbc4b39eaf4e65c3ccbd6d2098b8c63d72c39c8e54c32679ea445b04a6f0","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":"0x2a97929bc8ea80c4a6ba17e17d69f8a85b60609cbd59116548177c33de2960bb","commitment_y":"0xcae27463b8f64193e848792f16ceb339fffd1fcf4775112a5f4297a973a3b278","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":"0x50eef0511fdddc9cff95416a0d8156ba5d6b7b55504c9878008d47b5a9372132","commitment_y":"0x1f6e6d4ea1a9d19583a79ba309609ff85329b37f7659cbf79d96656da5843a74","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":"0x23ec887644b73ccbf99dddd1c972986f0073c4de46cf24530ab3b2d34b1bfdb1","commitment_y":"0xd520ab6ddd18d99c7ed3b0864dfe744c8463767a324146ad0bc4f03a94e8722c","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":"0x918924a2704819b19474fd6c5b4d8245f68eff658d03e4a2540d399ba69b8780","commitment_y":"0x20c9abf5f2bf9fd7d0825fbff9e896beb6ca2809e2cf732e9d8b98f9b2ec9f5d","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":"0x5f6991f9995963ccd4774e870c06a9974c1f5cb6be29bdbd0ebdb34b850eccf","commitment_y":"0xa6ba5652af73c58f2c653640920d4d6f22a2f1a8566e53b7491d27b61df88666","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":"0xb6709961a3af1dbd6f4066f7ee99a5244096ebaeda2d4b32b0a98f77e908d33c","commitment_y":"0x498ef1baf1731a42eb994d773cd5c154706388a9e50ed03e9383daa3a7a36950","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":"2026-07-21T11:00:18Z","receipt_hash":"3385cc41dcbc3061cd4e1204af977c99e5e000e8f23d83dfa79aee9dcf0500bb","tier":"OPEN","tpa_id":"TPA-d43c82b6c2e43d7f439ab217","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-21T11:00:18Z","notes":"TPA TPA-d43c82b6c2e43d7f439ab217 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-d43c82b6c2e43d7f439ab217"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:70451f96eca5b0ab49e1acaf1812e984fbca35afeb37e21db7166f79faa58dd4f23a43588db89188e91c63d99a8da954a880a4c26cab72d7bbd26b8a9a755b09","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"StKirill/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_h301695\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"df42e2fbb7dca83423da19c2812c99c7634a456cffbbdce86924c3c05367f7a5","leaf_index":337967,"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":"615ba522c1c4bb289cd745eab83022bf751b07e3ad61b0a43071aa4cb5194a4a","side":"left"},{"sibling":"a7724e8029b4e47810197981d46b0331c5271df82099a25d7a4b300b3e6ce67f","side":"left"},{"sibling":"0c60ed739d4719075054271de647ea3d2714b63039d2cd9d8e2c6fb005f33434","side":"left"},{"sibling":"67a6c874ac2f027b8de79858abd4ec1abb751f4fcb001a65eeaad95f0d6737bf","side":"left"},{"sibling":"79263798a175b1cd38c2b38c28be3ee385f3bab4e8bd49b56bfd938d1cb91cbe","side":"right"},{"sibling":"71d9cc14c91c38b08c047e783e2eab0994007dd54ad77e49d40ddb966b083048","side":"left"},{"sibling":"7807d7d29c0939ae054a8cbeaf23d30dbd8f74ae8d27d452062ce519840a99dd","side":"right"},{"sibling":"27ac5693aeaa3221996d6db697ec13cf4a73227d8281123c5ffe877714daeaf2","side":"right"},{"sibling":"9522d5b1904c5ba2aad90216f4318fbf065b3281f324f998b0cf476f28f022da","side":"right"},{"sibling":"3b5435bccfc947979c8e92bd506a079223a9fad290f5e8e1bdd92ba07cf4a6e9","side":"right"},{"sibling":"1f31585011198de78db52ad15fab43b62a1bb078a4f81bbaf8d58ed73f177ea0","side":"right"},{"sibling":"63d7828e39a18de9fbf8d53cd6b458196862cce7fe4d6f36c8365b80f898840a","side":"left"},{"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_0d2a3708a1bd47e6d1d214119881b2256d4562f179de35bfbf972b934ef04773"}}