{"_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_88519b2dae8191eb519750ffcf52590bd1ddf77b33218a070e16a151900ad240","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784818920,"merkle_proof":"tpa_chain_h307659","root_at_anchor":"tpa_chain_h307659"}],"axiom_id":"axm_88519b2dae8191eb519750ffcf52590bd1ddf77b33218a070e16a151900ad240","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784818920,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xedc8b7585ab286286a6736cedab04413c468a42006249dd0cb50241422b4ff77","commitment_y":"0x34f447b4d6e3d16be2a6375c26ebd953674a0d39ada03bff62294d91d1065336","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":"0xf11455026f30b12007df04e06a87b278fbfcbe8b959f453f9963f5f247f75cd1","commitment_y":"0x76e1c3b7eba292eeee4e9bae77e77fd735b8ec38a1220e8fef3a3582421c3cda","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":"0x55a3d3cb7ab2045873953ed0dc8e0b7ba3f1d2889e51991085437ea9c1b361d5","commitment_y":"0xf796cc1dd24c7c35d8a95e12e5872704d9a8becfc9762c3a0200841dfdf15bbc","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":"0x6f124c9301fd3b78912f7998c61fbb3093e5cb2c334689d6d6ab6bf2a6a61891","commitment_y":"0xdf4b49d576c78d5e5482614d334ea9700e5d030f515298c18e00687bbc664e3d","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":"0x6a9218c229a05db961a121a70adf8e1433eded17e73e9ccd1072d67598349c30","commitment_y":"0xca9237f02f85377f5f4fadc10f46cf80277e423a566b68e49226bbc2a072dd7","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":"0x74faf9c8b3ea1cc4eff395a70defd90cb7ae3323651a914922db51a8e6675467","commitment_y":"0xedece0f71b01a15be1ea08bd9c3c2daac99ed5cc1c8ca0cbc64d09099a757ce","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":"0xb7bcca7c4a80ebb3cbed885fb7ab3ddbd374c9fd23d7fd63de4cf71589da5856","commitment_y":"0x59e62986c6c109d16becb6a0fdfc4d4c9b052096ccf02a99bb97ef36bfe1fa7a","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":"0xc3c85850d199b492b9229b971445f4ac5dd455835db8bbabdd30620f2590eb20","commitment_y":"0x1970f83b5e44a4124c86a04d2137c778a90950d43ec0543cc247ef79994caa9a","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":"0x9d0c4e600cacd0a3c72220f3784dbe7bb2b7b874f3672ce6e99d011b61a68c95","commitment_y":"0x22533178897349f1a479d6fbb3b838454ce8274927ae4f483d7c34943a81f5fa","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":"0xdbd34b0325478bfb586ed8388a4fce636e2393c4c4757db5794133126a40952","commitment_y":"0x81da23e25ff4d66afb156baa36981947cd94ad59069c182e8037bab2090490fb","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":"0x2fd0c06e6fd074e9d9d81f664193fe16f39debce560a7de947a316b783d3f010","commitment_y":"0xe17b7f35ad18dac80bf015ac9399149be566a65b0e2116588560ac66ba5330b8","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":"0xf3cf698cf268946f9b2d9240f7bc2de4b13018800d270919941a724e6d7c2bbf","commitment_y":"0x6eaa26fffba6e111edf1df63e015d13524e704f662b5ce2cede7c59fcd8dbfee","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":"0x74b2e739b92d18508e667d93e039f75982c0577e5338af142c8bacc7400a6de1","commitment_y":"0xc47b896069307b8e6cb9ee475ab2038e3fd45bb0d4de090843d43eacd16111fc","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":"0x3e1cc3d6975a98b31ebc82631a6a8702efc7318cda266c5dede261fe24005607","commitment_y":"0x2e7b2bd977babcf9d9b79e712f267ebfb1f5ecc5e2bda1408a5b28c623e5137b","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":"0xf5297e716dc343d1093da034753400c86142c3831debde20b684424fb6a3f14","commitment_y":"0xe2e005ee13621bf2e04e4b8d285be9e8716d38f02294c7a0ed0bfc906ec9e868","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":"0x9f6d7c5e4154039df07e2b368ca84cb0c11ddb8a9bf25059b6c20ff1c7fac0ec","commitment_y":"0xed7407b0a5c7bc997c53f7999174a49e2b4814ad92034ac7cb597bc1814d2503","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":"0x249c31907fee50a3df5e453c8e44040a50c5d92f39d5359f5477df30c4cc312b","commitment_y":"0xb1d87e391782ec7c9945b210cce7c757ebeb8f44a85c51570f5155427b389c06","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":"0xc5bd77aeb0f1dc2984a7c535c9f3783b937fc411d3e288c336f855e6f7f929e4","commitment_y":"0x4aad6d44e5b247117a836e92b218c5885b8ac60bb98446a067d2202a5f6b2ff1","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":"0xfa3fe6ee5a85494e845b842fcf09b692b9a59a516346e9339824ec7a56fae8da","commitment_y":"0xe3673e3bb50731e8ef6187b7eb2f1b78dafbe35210c64fb26315192074bcb1ec","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":"0x6b9fe6df188eeb9fbc580fef9d2c089cd0dc69c0713486705639bfa169b4056","commitment_y":"0x9f3b50ea54d4ae255f6f0510d2d42d78827f17ce018ef948f09446e5bcbf2690","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":"2026-07-23T15:02:00Z","receipt_hash":"c0bf8052b8d1c46a1fa0f9a1ec8e4db24e8415061da4b67593f1f8c4263c6b90","tier":"OPEN","tpa_id":"TPA-0eae67afb40ab5091359f7a6","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-23T15:02:00Z","notes":"TPA TPA-0eae67afb40ab5091359f7a6 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-0eae67afb40ab5091359f7a6"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:c0770024d650e2ca41ad8b6134a8557b0427fbf96c27d9eeb266144bb2d85e1c70fcaff6b89015a4c593f5e2c367d5ef87bbd0606682d8d29832554eb4ffa20e","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"tiennvcs/layoutlmv2-base-uncased-finetuned-vi-infovqa"},"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_h307659\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"8aa463bbfb5c6fbe56ba0056a3fbbc4ad1d1ad790dd5ca5e0687e408dbc2a65e","leaf_index":345230,"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":"9e87ff72e2e11a5f435dc3eb2cbdbd789e2df44549d8b25218ecdd50997bdae9","side":"right"},{"sibling":"38f0c0e0d0b7be115520c62a80bbf79dc3cf25452ccfb33a2ee09606ecf55a3d","side":"left"},{"sibling":"f8f13389bbe3251ce2135a52f925fe716e13a7761528e6b3e6ffdd261bae8327","side":"left"},{"sibling":"2d09a0b73a76c69f2b5c28e7420b3c95350d10c4ff05aece9d951cd22a658a81","side":"left"},{"sibling":"a2f0c6c3a8d08a195e8fd8225efcad568f5c192e693ec21208324812637ce2b3","side":"right"},{"sibling":"b68a44973187f67c80dfedfc3ee72a3eefb4ad92e99fdfa32db0846ea326167f","side":"right"},{"sibling":"55851a468bfa8983dff3881d69accd3d43b97555c48666c8d682b9f2f84931db","side":"right"},{"sibling":"f3cc314b98455197eeb873ea88f521231f2f09442c87b9ac83985941b4f54613","side":"left"},{"sibling":"a89be05df7a09ab455f38e10324d1a03e2e20bebc0185e26af73bc26ae4f1d85","side":"right"},{"sibling":"236966a52a6cc6e790bd3737f63214d4d863be78c30b09e618a64f4dd00bdfb1","side":"right"},{"sibling":"174af82df5855f6538e69e9e82a4c84770bad7b1727a0cc73c99de3ffe674b23","side":"left"},{"sibling":"3f59632b1b4cb5cccd7b1f926c9c81919f2d446582efaca54c506d29a44315b4","side":"right"},{"sibling":"d4dda92e98a15b3f94a713247d65f15d6ce70fab91138e3a1aed42dc0eb85ca5","side":"right"},{"sibling":"f4263adc4b688acdae562725ac1b32d78f956689ce43f44f04df633ea7beb44c","side":"right"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"5aac7c82ae886059331c1e711b81d2ba9615561c3e29a7fad52d8a5421c439e1","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"fc0d904763a7cb4bb9f3280727116731ede1245679c4f8655ef4ac776888c833","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":345351,"merkle_root":"50229401068e2060f83ecc77a8ec4e0de1de9cc45881069fd536a09dfa19863d","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260723T153701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-23T15:38:41Z","sig_algorithm":"ed25519","signature":"bf11df53dfe833e048715e1feaf663dd1cf213c39fa1286a496bdc4e54c91c243bb9b9a75b159fb3f0efd435c073ac874504f0c9564814ba8b29cb288a0ae20a","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_88519b2dae8191eb519750ffcf52590bd1ddf77b33218a070e16a151900ad240"}}