{"_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_de4a6c29fb1c71e16864d2c60cba6c0007798cd59ad4c52147293208652f1acf","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1785103343,"merkle_proof":"tpa_chain_h318436","root_at_anchor":"tpa_chain_h318436"}],"axiom_id":"axm_de4a6c29fb1c71e16864d2c60cba6c0007798cd59ad4c52147293208652f1acf","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1785103343,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc39fe189b4a92abd26451d9ac275c02e86713b75448e388ad384b46ac06ee5d","commitment_y":"0x650a3870ef07066d516815c9e38e38d8440d422ac260b8f9d28fc5009e49fa9b","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":"0xc242d0f210527da17d03f11c5740c0510321e88646ee35bb54817b9838e7fb51","commitment_y":"0xc8e84336ce00202f04e3ae41d7807059746be7a3c03fa27d348c4ee5b41c20b","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":"0x97e92be9d3297056c5d350df238b948f309e904c728ffa55ef4576b725015584","commitment_y":"0xd3c5979ec23b2b5b13c10dfc679de2f797863de2301011e30aab345096d09428","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":"0x9f63eb689d03e1eee593d53b6b8f82383aa87d702f7ce178fea9c0408751fa9e","commitment_y":"0x89e2471307acec86ce0f8fcba7171b40065ad35abfe2fec93f06ec254e4308f0","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":"0xcfd4b2723d665e2db206e7096adf4a3c425bfca1216c317f69cba3c150e2a44","commitment_y":"0xe303ce3d7478190fabaf5e3c50a25d32029c5d9de82ae46beeda0892ab2ddeec","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":"0x3149efe20ed652540f6d38d2510f94590847a3c08cf211aca7046046a8721f","commitment_y":"0xaf2d645debfa6fe984bbbc4f0b1a713a328930b36fd953d9c21c30d904db6f6f","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":"0x6688c42a2ed8fd94fa6f74c0c0fa2e2b21a0bb5097718a403c94b7aaf1257087","commitment_y":"0xa946000dca5efd68ec416781a464e3f7af173ecfb5ee6e82fb78c380a3068ca0","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":"0xb10bccfb29f37add2966d5a29732b32683cfb295afc5b34e313e2380c694ad0d","commitment_y":"0x76ef2aee9d741fa8ad47a3039c02090646864c024b15087b79e97db10a0f4182","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":"0x1101d5a29e01e082c674c51eca6788a40bbc342706dcdd4492d5d52750bcbce","commitment_y":"0x273a3f5e76ce6b6bd443cf5cc83b415944bcfeb258a823db9668d09562c3ceb6","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":"0x9c15d3ad703990ef059466df52a8dcb9a77a21e7c0ec0821ddd014b0ac2f2e21","commitment_y":"0xc2c37ff58ea93ccc8d41d1e6e098f4d8e7f282aba0903bf4fbbdb1ae6765086f","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":"0xc2065de20858d7cd9d8135a555f5df2c5cc03600b40a8ae38c70c1d1ca73abac","commitment_y":"0x522154549e3ecb518f2ef8f29f6ef0b57b19c3dbcdcacd3c363332852ce39cc","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":"0xfb5e51b95e514af6d9952d255ac958dda0c09abd66fe6d3438136e6cdbb69a37","commitment_y":"0xf8f455801c00315a1ba8468ce7c797f3408bf47cfcaa8364a15c08c0a3c9d5c2","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":"0x1375eb887b49a3b325ab822c5fb9e1522fff56130d97b68ef12d2b44ffa061e5","commitment_y":"0x22f7d8175cd5b72a5eb096a20f54434eb1dff1080c00f8751f322f117e64d067","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":"0xd924be6e02511b03ff557e965037e6094d527feb6d667bea8d3f527fd5306451","commitment_y":"0x1ead9ac654c3738f642f409c9f04d1a968e2d6cc514f1306665a3c91f19c3612","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":"0xfaa6c0ca71efee009113c86f666dbd64a808286b9031f5dd765222c0052ed039","commitment_y":"0x3e77d8c895653c1273c49ef2408b8a59a1536f10822b317ac795bab7ea8cd0cf","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":"0x33b7d31db256e55f9d9a788e7c8507858f74f35e5310605c223dcf6077dc07cf","commitment_y":"0x89c083f4526f17a37a0ca12993dc708ac1298fce18ef9d48914987c2fcb411af","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":"0xfccc1f8b818effb625b1362917300689f2cb1246511f6e9e0b10ceb8013c3804","commitment_y":"0x4f4806e66360dfbfb657eb42e1956b6d6e3d6b06f0470d750407b0bd9d170e68","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":"0x342bfb30620032dc29483811d832632a0f6d54e033f2f2c77a5dada81aea2211","commitment_y":"0xae2c767bf558c7920d85e241671ce4c7a6c0efc49d768f5dbfd591e8678ecd9e","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":"0x9d0336f7096e4851f620e865b26acff41d73d2b37ee1d544ff0d5e4dc2e411fd","commitment_y":"0x9cacc72ae3cda78d50067faa21cdef0faf1fa58371bda6d3e36e63ad0f2280fb","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":"0xf0d28840c0fd202f2ec14650cb40d6720f325079f1abb597263299e7e72b9f9","commitment_y":"0x55142f780e107594bb59bd4235933c1667da2dfedc36149224f5999cabe7887c","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":"2026-07-26T22:02:23Z","receipt_hash":"ba598321c3da592df2b4750a72d761889657031af3a723b08f06687ce71e138a","tier":"OPEN","tpa_id":"TPA-5691b1d7a6cc579ffe8118bd","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-26T22:02:23Z","notes":"TPA TPA-5691b1d7a6cc579ffe8118bd retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-5691b1d7a6cc579ffe8118bd"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:56294df519fbd6047da0fd63c264747ca2edb5d6bf5eadf4cc053268d79bb63c216769bee10acc28ae651eb7ccacc2ef829390e542e54d9bdc9977f6c415af01","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"yiyanghkust/finbert-tone-chinese"},"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_h318436\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"06b094759ba7450691233e2f60beedcc6556ca4e53b21b66f56d98b55c04e2fc","leaf_index":356483,"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":"5098e3bfcd8890d4cd743f10ca8d11293e028e47a511b042ad8d1c1b69bd8783","side":"left"},{"sibling":"26207c23e7079608117fe5f8269a28e6a256430b77c680409c8fe130d0c4651d","side":"left"},{"sibling":"696b71ca1ed1f30a806755064753d57e6ba6f2dbc5e8604ce85c7900c6c441c2","side":"right"},{"sibling":"77ce675f894f4210f938cb515bebf85f3ac296252cadbfd9b007c299afc17b04","side":"right"},{"sibling":"f02f6886fd1f47c52ac3c3f9dcc9bb29f75ee1d3cc8b3e829900a3675ede74f3","side":"right"},{"sibling":"7685806ff1770a720b1cecad9a1e9b438e27f11c8e8759af6e1d71d6e605ccef","side":"right"},{"sibling":"2dff19d16de85253993e7e2694dbbb134040d82375b77f3fbe3b11ec296c7fdc","side":"right"},{"sibling":"667190a2c7aa95427dc2de4a00ad06c80a6941f0aabc0cbe2ba542fde660b217","side":"left"},{"sibling":"03e04d9e04c87ba7c4262c1616aacaf86296114c8e7ba18a2ed3ebaccf1f2348","side":"right"},{"sibling":"27f7477c8acfdb1e2b4b58649197f80392b36a9e14c2468db366739a3585b717","side":"right"},{"sibling":"d862432633a0dd77036e343c3a23afb3068efb66a890f573248b02eb2eadd68d","side":"right"},{"sibling":"009a458bad0744e3ba928b40000e5c1ac8c1b8b1fa6339d4dbd86705abb5839b","side":"right"},{"sibling":"cff500acb83b14a8a7195a72d90dd4b7a6b8a28fc1069f8300b1191728718f90","side":"left"},{"sibling":"51ee2566d84aba54b9d07233fb460f9fab044b4edfa3fbe376fa1df0727acfa5","side":"left"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"cc093875d489eb7c1bc5ddfd07a0ce00846580b8a4d1b78fda04cacd730cdd41","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"ff063265292471f6b742129f5065869b01ea8b308949365ae65caf08529f5984","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":356567,"merkle_root":"9b878eb86bd5e09f18fa66aa64a075e90f29b8ad5c16f5038accbf3b5fbce225","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260726T223701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-26T22:38:46Z","sig_algorithm":"ed25519","signature":"ab1babb6c73896d12c4db7a1e805e5eef57f2b3d76a0bc18560558a1e9370ab92d10df7147cff71daf1b5b0556d330a9c5db2dd73904b75347de09fd47f58309","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_de4a6c29fb1c71e16864d2c60cba6c0007798cd59ad4c52147293208652f1acf"}}