{"_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_cac0d079383b90e306b8c4553a3da08ea1f4545188d5e13fb35ec1580ef5c537","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782378017,"merkle_proof":"tpa_chain_h223148","root_at_anchor":"tpa_chain_h223148"}],"axiom_id":"axm_cac0d079383b90e306b8c4553a3da08ea1f4545188d5e13fb35ec1580ef5c537","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782378017,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xaf67f5206ca087be82de95d88f6832b50c41072736ae37bc33531f5039c0725","commitment_y":"0x389511f1c0bf8fe46760c326d4a316cdef5c1ae65ab03c2791baf967aa1ff518","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":"0x2a29b9b40addb8e2826909482b9d929868324ac75b3300594ece5e22fe9ffc1c","commitment_y":"0xbfb6cee47a56f166634f44803045fe44b9925136de31e92c3169b2e2f9952710","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":"0xbc4138f068b01baf49d1168fa5e91b3d30ec6c5e215792c2dbedbe31ff015fd0","commitment_y":"0x8f098d3165fcfebc699d29775e0d5f7e8555f6a791ac3438e76c5688d44d1ef","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":"0x38d4ee714b0c55e9e4f9b3bf4cdcb7f061e767a509286084d4a5665b39b43975","commitment_y":"0x30855750f6aff2672b35467cb2afba60255ea4ca538f43289897321c760053d5","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":"0xe794bf976689d17f23948e25c58fea525eec7cb0130fff74eee133dfcb40f054","commitment_y":"0x743f9bd7e306ccd0da3800def9959f45ba8bee1d5885314f8a675f2ac1bd07e1","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":"0xbf4d2520a9ffcb6911f249ef2e5f2bcdbe98d3d2ee5b04dcb9462a8b6152872d","commitment_y":"0x9c4ef78fc8f16acb89016647b6c4c500244a905d1ba974606757ad5d3fca49a4","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":"0x89c82a72202c36ff3acf9cc332b46c21597359d00d3b711f42b2a6f3a0b2e05e","commitment_y":"0x176e9569d8949dc453bcf5eea9828381af54d884afe41ab14dfbce0f33b5986b","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":"0x38d3ec17daa757b784e10890028b8a73fb333e06e5e253ced4947e7b6e748ec4","commitment_y":"0x5571021bf5e4767f5216862e7341beee324ae2bb84ebcd2b796eb389be804fea","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":"0xb9527e242dedde3b14a71d9f6b55a8dd7813d4fdd86c16caf4165fe2d97774d8","commitment_y":"0x2b191e3e33ace3b001c4143d14be6875d87585684c208073048396635b171aeb","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":"0x20498d9d00acf6a3d87a08cd81af7995d842a2b354df966de5549c915b2eb7f3","commitment_y":"0x5a880b49ea61997cd22504ad4306e3e8cad143e49f4309dd6184b21080563ee7","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":"0x1a3511dbf538fed6dc9ca5d9074440aad84fd8f62aa97cfd36252806cacfbd15","commitment_y":"0x254946fdd7bfdf744713abfc17fd11299389784f6acdb1a7c8445f7ec0942206","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":"0x32bbc8786645501f45b33d9ff424601b2076dfe1f9aa9c923482c884f5ef6e4c","commitment_y":"0x3b2f17134fabd0730201b907da3b0168fdcabaf9b29b814167e9a5ff3840646a","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":"0x66a6c6ecee2a8b09018301ca0fb9d732904044b4d078f06f18b6682ec1208ec9","commitment_y":"0x6cb5478b0859bf69b174c1ced05f0e091f17a23f9f1ed154b15be97267bfd2b5","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":"0x95115feb6be26da6229c5dac8f30d4a1e4fb9989b900dbb8fd49420b991ac31b","commitment_y":"0x3e75df8906869d14fb8dbaf6784d4ae22d3c255773c4b373319d6c15bfd1b54e","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":"0x362473142329d5cbe90f8e19a4e6ea2c59ccab3fd19b4ca059446bb140c3d54d","commitment_y":"0x7ed4587afd8c78218ce16e9203e8d8ab2c09f97a29e85459922cd0689c54aeb6","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":"0x3565c13f0f227fdd4da147f58c73d44f8a3fdba669ccc7fbc03a86e04d469744","commitment_y":"0x5ce83de721c9f754e84b9d8983815c5103d645de0813c26ef52bda46a5e5028f","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":"0x954eabda94ab3a93c37b9f95fd6e679bc86ae3701761e68491590112901fd7e9","commitment_y":"0xf9cdc2e4a5923f04201cf3ba451c4b42a98898397c1c069d7a2b0b986ddc5636","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":"0x5f88b2fa0213594ec724e4fa6eec697e0fe84d8903bd3f6ba6b29a66201a4778","commitment_y":"0x7cc5e96d9cd065031cb90ff761b8f4b728ea7d8913f9fc10315dbcf5f2ed9849","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":"0xff57e75dbab8461aa64d0189451cc0fb7b941eb30af9956c2f3590e4f6596011","commitment_y":"0xcba087141b20bbf48427bc1641abd863d7181018ab853f3698d3efdd068ce161","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":"0xa26b2bc7ad9aa9ca6f5ceea4e72fa5687d28de4a3ffafe7f8389bea867aa66ef","commitment_y":"0xdc056a6e2a9acdeed67008bb42aa23d7d457a791d052169f1074d10fbe309fd6","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":"2026-06-25T09:00:17Z","receipt_hash":"f7b35a25a03c31c0597631fd5a122367c0724c0d19112ccf32dc5bbe68ae3348","tier":"OPEN","tpa_id":"TPA-8e46cf70fd662fe1a7a446e7","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-25T09:00:17Z","notes":"TPA TPA-8e46cf70fd662fe1a7a446e7 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-8e46cf70fd662fe1a7a446e7"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:93c2de0aaec5548f2fc50e03b5dd87a50a7b5c37ed702afc8317c10dc288cda65a6a261ae61caffef9d67eeb30284c2e5cf2ced63cdcdf507996cfca5184d104","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"maximvb/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_h223148\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"1a115be175680225d1e4702f6522db7c38a34df43d70e41d840527bc879b6701","leaf_index":248521,"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":"975f8fe745a21714904c6e6a500ddf809306d5bcc7297e1ca2526cbc7fda2f2e","side":"left"},{"sibling":"e1f63845025dfaf85414aac4a0ec8a0ca1655754dc6eb13713278d827e942455","side":"right"},{"sibling":"4b9dab47472e7d3f008d88d641df97fd85af221194185de87629cc3a0bf5ff3f","side":"right"},{"sibling":"8044ff948640f2ca973b907a98dff45b21f04459d1042227e1f4b27ae03738c9","side":"left"},{"sibling":"2af92c8b0b43d0f835165c8a71f6a8e91ba3f0320eb32d7d81c26a271cd3a180","side":"right"},{"sibling":"defed61d29812cb132bf6dc578f9c732628288f8bed2474a1966df59c5abb0b3","side":"right"},{"sibling":"5e97a534877e212c2ff988a726a29ea1b314a44ed6b2ccbbce43e5816b6d3e32","side":"left"},{"sibling":"62540b44748952e171ef726632df0487695b7a61e5e0c35d3ea906462a44e95e","side":"left"},{"sibling":"0a00bd080797f72891043963ed484b4bcd66c8cafe840235baf35284d6af087e","side":"right"},{"sibling":"ee8c0bd1f829bb16da6349e29dd151e4742fe50d69a3c29790020a11b6957efa","side":"left"},{"sibling":"2ae609a696d45a02aaad50219a09c51f2d7378853926ab0ee2b3bd75d0722262","side":"right"},{"sibling":"9a57f22647669db8e28640321fc83b219f5cc05f2a0fcee88bab0d42e2faddb0","side":"left"},{"sibling":"f6823236e549248dcdc41c09dae983ff7b995bea3317a445290c2adb83fa5458","side":"right"},{"sibling":"9762ed2d709d3b290054cbe34ac9fcf92fb0b1dfecf725e44cc101eb6409b0cf","side":"right"},{"sibling":"f29798d8bb6aa9900eab878992d9ff0c53266debd87472f31ab26a6a3fb55880","side":"left"},{"sibling":"a04392fb9f2a3a620840e3b3fecd93d12e6d224e481c162389d8ae64e7194599","side":"left"},{"sibling":"c300cf0154c136afc09b1702a0be98f4ba5b6dc5cf57e8cc714ec1eaf4196eff","side":"left"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","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":248531,"merkle_root":"2a7eace6162f553d2cbf91e180a95f09bb1777706bc2cdcd3f3f4c596e41cd48","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260625T093701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-25T09:37:55Z","sig_algorithm":"ed25519","signature":"be992426ec38579d55cd04b145c517e7acd8d3f1fb2c38a23bc07fff1143bcc1b1354557c4ef30ed53af4f342e5b9d1570daa1e63043bc8ffd6086fe8316a207","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_cac0d079383b90e306b8c4553a3da08ea1f4545188d5e13fb35ec1580ef5c537"}}