{"_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_5e99739a30a1fb397ce95d4fae5195f99d91f6bfcc132288113cc1528518e26b","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783512128,"merkle_proof":"tpa_chain_h262818","root_at_anchor":"tpa_chain_h262818"}],"axiom_id":"axm_5e99739a30a1fb397ce95d4fae5195f99d91f6bfcc132288113cc1528518e26b","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783512128,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xf72436240b5b10eb1e5dc8b20cc6ede4a5f6dce9b664f35b03300cd2e9b21795","commitment_y":"0xdd3f4bf676db60c1df6b2a18477594fc815416d1620e36696e80e74bc55e9c5c","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":"0xac8d037cbd663ecbfd0c141ecd0a1eea3ac5a7374ef2da06fb3a292ec8e8b12e","commitment_y":"0x8c3f3f56b6e4a9ab05533bf4dde77187fd2a0d97d26c96cd59398cd585fba830","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":"0xd73c9dbb794c42b1cfd540a4f5c76dbe967fa4284f7cdc73c06ea46df3e54e2c","commitment_y":"0x2031a3877af960f8a305708e975709c62dc5759b965a4841dfd038188dcff842","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":"0x95d0e6976b04c83c6f036a646892dcb1e6b8b0958475e3994c7c2d9be38ac201","commitment_y":"0xc163d8dda920682f6618a72aed5b4e952172a6f60d7a999718e1a0ee985d9a81","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":"0x1e8a6e87e8df2d7a32efe9d1444385d1191e3e0397d868f2a12cfaf07f35f3c6","commitment_y":"0xc6cb88d01a2bcc016de1254851e4963735d5ea4a9cb1f4a572464eb38b9678a3","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":"0xb8eab0731f8d82de8f953ef1d392e8b2f3c346c42d5d94ed3053df497d69112e","commitment_y":"0x9dc381f69f39838b461286e7938bfb4b20e94455e1a7c44d6a3b868b88f24ce4","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":"0xa39dd6a0b550418a13c556b186719fa00aa6be195410c79bdb2abdd065f1f709","commitment_y":"0x577df96d1693ea974641e74709a091a6ea8102747b68340c60a6b13103c4b64b","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":"0x8e518438837af76a1d8391c38bf065ebf0365ade193270e5f777ebd1c95cb6c2","commitment_y":"0xc352e355ad2b1ec75e2f9e75128de05108ca4393461a6bdb145e3869fe52f0b5","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":"0x36c24ed7266c9ff1f4ecc195c3ae2ab95371847990176185c7433f0a43e3f636","commitment_y":"0x9e3ddc4c0404ac86727ac31ef5a4c0e0b6a76db50b5254a9f2a7e1e31ec96fe4","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":"0xa0f35c2e52d78141642fc4ffee88133e6d3d1910a332376d7321b0c5d17c76af","commitment_y":"0xb4b2698cca5ec17875b1ebde36b72dfe135d795a1d11ff57cdc9915edd3775c2","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":"0xba10bbad0930c3383b8c0b9348e047055f317d21f9b235a00fb02fdee24e17b6","commitment_y":"0x73192117deeaf5237c7070088fec9432807fc1cb3e88c50d0d0c528211806be0","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":"0x3e71212d0eeece5c237f952c5efa7f7da6248a4ebfa16e8d1da134738cad43da","commitment_y":"0xa0010a58b8c8db3871d4a818ecba28791c680d9017c37ad1c10903be945a9f12","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":"0x1041ab149587c1420d7a44c33e87179f27a702258955107940939821278b0d7b","commitment_y":"0x425fcf060f4b35ae4c62a69fa75b77b005de0f7d1e8b390d9c46ed98747a3c8e","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":"0x2b89d53b7e043591555062fe1d58d72379ebdcfcf1be470191563041429e9c4f","commitment_y":"0xaa08e35e09516ddb0744aeb6191b1f70a3564bf7a3ad76b3ce5023178308581f","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":"0xf53a0e9973952e033403e6b76b8b09b2fa6fc6fa61023c12e9fcb44bf8a34d0b","commitment_y":"0xd9ca7b5c5722ed1bf12803d2703aa3f2a399c56d6e66fbd6a7db8e3490f0c9b7","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":"0x6cd326afd30e9c6c10b04d5366ebfa8025f7d323c0dd4e33c1d162a1b1bc5309","commitment_y":"0xf40b33b99fc5e107aa8cc2612fdae1ce00ce2ca441f41129021bea906bca3ada","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":"0x8c0012940bcb3942d8781af0863d3e11d3fe0dee13b6707835d540d02d71222c","commitment_y":"0xbbf978826f63e816cce5bbfb09dc725b65cef9d02bec164af740b6c223bcaaf0","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":"0x40e9cedaa3157032bc63eb739c9635714052bcb62216c435449f0c55020edf76","commitment_y":"0x66f08e5cde2a75643e1438203a51b200ba86f7b4e6eb81c2e2f215df002c37ec","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":"0xeb5bf257d00cd1e7c697b45f3fb0c4acd343fa79367d1c3ed950af0e26bff3d1","commitment_y":"0x9c0bc93def8c480b1b95133e69e728892007cb12ec395c4859e31c31647d9cfb","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":"0x30dbe9dc722edf082f2870463a94f3ce8a2394470a26549540029fa5be3356f8","commitment_y":"0x46e541408d0626a2b1984be620f61ad3d5ce9051cc310017a4e59ebd0e99dfdc","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":"2026-07-08T12:02:08Z","receipt_hash":"604a7823c9ad6163027cacbf511de07a633e18b6c946b3c542dea73143deb3b7","tier":"OPEN","tpa_id":"TPA-fb28a331f2da4a25775cb294","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-08T12:02:08Z","notes":"TPA TPA-fb28a331f2da4a25775cb294 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-fb28a331f2da4a25775cb294"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:7a86589153e622b8a318e6d67145537d0418043e95abd7bb21f677047d34fe46e10a7bf72756afa7d49016850a583d803e6b98fc56f162aa43d33008c76af00b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"AyushPremjith/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_h262818\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"305f2c2cc2e41ff58a89329dcfb9aa0e6e67aa7aae1e0133caa5107c91aa8855","leaf_index":293897,"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":"41f96d6b72b56fc4e9628358c0f4c76098c0c71931164ee8d45a09a1c81a3539","side":"left"},{"sibling":"fb7b364cab2feeb72a47b40b5cce4f5cad7998c993ca6fdf3923cbdace3894bf","side":"right"},{"sibling":"0e7269663d5a1e7a8ff80eca1e5caf68d3acb77925fb9554d903d81fb83d6d85","side":"right"},{"sibling":"473bfe64d9709621689a5dd0a1996ed93bd9c50937eb54528e29b31a22c64f15","side":"left"},{"sibling":"6d89938a8bdaff115fa37478537e8f96c420a1b4097c1d88079b196aa8ce68d6","side":"right"},{"sibling":"1b5ae5a7169d0eba2484b03bf49ea4bdbf456082e8623d128869724056252ceb","side":"right"},{"sibling":"73aafac3178b43d4e2917840c7082db22b24f533b7d63b780bef4d4efbfd9c9a","side":"right"},{"sibling":"bcadcefc076c000ee3c2f351673573dcbc0db4409ffd6d6aa4138d2c2a81833b","side":"right"},{"sibling":"374dfb8b7274c8acbb0c49d07d7931cd7ae97c8bcaaded7f7576fe3ed92c31bd","side":"right"},{"sibling":"b1215933265c7fc2eb1bbecf484eb631fff0e8198130ade603b6cb46041d40fd","side":"right"},{"sibling":"1113d09ae6c75affad708f93a01035af1b620ce5036edd4861f20b47f4716e08","side":"left"},{"sibling":"03a737b0f0acc6f32fb2a629212bfae02d124a0d6546cc82e3c7ae458b43fda6","side":"left"},{"sibling":"76855b4804c75c52bf97aa34358950d42d6103cdc1a86be5f0a2c8de4d65c106","side":"left"},{"sibling":"a75ab4319e241beeddb1b3f5705febe0422937926c3479923ccfb0b0082fa4e3","side":"left"},{"sibling":"bd04fa605f883bfb2b81510d045b1e85e555a03da3be083619f61384dfe40ff8","side":"left"},{"sibling":"461b597c2e85802771de6812a5e1d25b4ccf3e363274e7d5feb742ab49b4555c","side":"right"},{"sibling":"b18a74c2a1335487557a84e4b1d3a87351c4f3c8c3a27bd0a369ca371ddaf04e","side":"right"},{"sibling":"52e117e0a725bf2c89de3f03d8c8b1da1669c3e53824ec992266190b15c2d2a5","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":294021,"merkle_root":"d4ad0d1bae6b4e1ad681d910666c20dbb266ea40f4e78aedc690d6d7b29296a8","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260708T123701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-08T12:38:19Z","sig_algorithm":"ed25519","signature":"c84d02ee3e6ef9c7df3ddacf92c23b84d6d1bbb63b7503379255563b332342e882f9ac6c06766485ee98d44eb888536693951380c07c59195e424c318284560f","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_5e99739a30a1fb397ce95d4fae5195f99d91f6bfcc132288113cc1528518e26b"}}