{"_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_b8d3c27d7a6ae4faad8fcd557bf3356244f9674ec4d8f95d6d6e341869159658","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784746926,"merkle_proof":"tpa_chain_h305374","root_at_anchor":"tpa_chain_h305374"}],"axiom_id":"axm_b8d3c27d7a6ae4faad8fcd557bf3356244f9674ec4d8f95d6d6e341869159658","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784746926,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9adbf53b1e97e7306d8e47868ad7057ba312a8e0b35bbd0bf259356199d75a00","commitment_y":"0x301d545fd4610c9710432364768be867ee55c2b4d66494b29d29c211111ee895","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":"0x117d04411a57809e540d457e0c9b999b23ac374724ce2397e1ba046b7f4250d2","commitment_y":"0x8c7a67542a7aec1da005d40ae7017b4d560203180591008784b0dee860e8400b","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":"0xb9a10844bff463c3c2ed6e5345441ed954c717a4b28e73ab5f472e87fa664c2","commitment_y":"0x93db466d26bd13a1cbcc4622651a509d1d1b64fd8d8d05c8317471973b28cea5","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":"0x6d326298218b6c58720e95dc0bab183652388c05b31839b4beb2625d2374cec5","commitment_y":"0xcf64e7d862a4b43ee41cc00833d531f1fe831d45a85856bbabf767a1bead3826","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":"0xdfc872faacf97fde399b4adf82016535da3f8604a085f090cd99fa287edc0d62","commitment_y":"0xb2a416fd88abecbdc47d68a74ae5ffd37cf4336724bba483da7dccaf834e4fa0","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":"0x7d5bd9fde596ee79aa70b7413f6285581473ff1904e6a4463bd9306d6d87168b","commitment_y":"0xda9e6c3177fe3a6261cbc30d9813198ceb9dd00bce7262eae72d34e5a01d6374","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":"0xc30a22549af02f9cdd68c95261a00411f89dcadc72d78c557b9fa0251a36ef8b","commitment_y":"0xa8f252da2d33d7aade143dc050cc57d9bbc06b3c8729dce4da4a61b1efc8b986","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":"0x9132015cc0fa408faaee6395ac797965eb103a6cb5e5da2e5bf7c1efa6022294","commitment_y":"0xf7baa4bce5bedb4eb2264af49b1ac8851a18a4eae0b42631dade7378d637c16d","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":"0xf124b9645b4a70a9d0cc7b85f97ff85759bc6706a9ea73f5c6b2b8b2d0678682","commitment_y":"0x3a97dab6ad7b14b3845df283fda81819363b0324e2f8e8261747e320fe6a6582","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":"0x7813a6d2af29f39d13fe57192ee17dbbe9ef380436e36a213d891345e9d28bc8","commitment_y":"0xba824db794dae9cb73af6a4e66516dc58e7eb6847a844f9a20ed5761ad84865c","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":"0xd9192bdbf69f92a2ea1aa2388aa103c649f4c6b6f19285c3f8d79bef45ae0385","commitment_y":"0xfec8d7f549d8a6933becf87247b09e376980a07e7fd3bb6b22adc57d6d1ac43c","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":"0xda558058dc6f9f81005031ddf012c4a7527ab0c62016f529c62453221315ff56","commitment_y":"0xb97fb412161e5144be12b4c9b2fcb83fdaf785efaea3d23ffd73bb2f66640004","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":"0x93f725777fdd4d9e83d71efdb4a49f6cc0af20ced3c75d753824390f72111fe8","commitment_y":"0x20184a5f2e52d5f0e3c25af975e14740c86c00c373302b2bd7c6a4beefbcb4d1","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":"0x458c7d1410500168cc27c7d47539e485dd6f9a642fd5d60ec31ee24b517152ca","commitment_y":"0x2c1cb37e0a80ca75ae8abe7bc953816298fb4f05a6d59f3555f03d452fdb887a","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":"0xb817a510f7dc06c7ea525f4d2132c9ab6fa4f35ac17b7e8089f714a723d3f34f","commitment_y":"0x5b47606232d8a80c5fd90458e49efb9598a6830cdbe2c79696d76fb992f929be","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":"0xde45f2768bc0946e1534cd9928364ba2b367c0e220ece76046bbf69831c594c0","commitment_y":"0xdb671b64cbddde626bc4db66f23d4611a6dbd9875b7e8fb3b76cd8cc519f94f8","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":"0x7a68bdeb8fda40beaa38ce199187d8f21cd6ab9efe4d2983bcaa2f5aa13e21a4","commitment_y":"0x9f1391f3688494d4576473e97f6bd7e39b433334a79572a3affa947fbebf3e36","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":"0xbe8b6f1dd60f3ef3a73c27434cf48d95893d13852c5be5bae14d57fe2cbb01de","commitment_y":"0x78b4c7fd0264a6a24c151d95bb2b669ea651bcefbdd766e070c3b2415eb6c669","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":"0x2076d4549128109620204ac7d9ea614392ac4ac0919e900b51937624273a5bb9","commitment_y":"0x29837c96bbae0bc193e9ea98942fb5c9e70221b6b841463b19afb69bae60e817","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":"0xd79cc3ddcb61076b1ce72c49ecff934b98aebcb723eece398a5980dcb3dec618","commitment_y":"0x203aa4e7a56ccc41d2c9f87b97f30ff0a2bf227b258c3fb799d0e3144525e745","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":"2026-07-22T19:02:06Z","receipt_hash":"383f75f423465516626f49c95b04a6d371bb80a57b41a0a3f6681a6a94845e8e","tier":"OPEN","tpa_id":"TPA-d12171c19637e67d287ae11e","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-22T19:02:06Z","notes":"TPA TPA-d12171c19637e67d287ae11e retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-d12171c19637e67d287ae11e"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:2a8f78018761ede42892eb4921489ffc388c238c7025ba79c895274774c204c470e61be8827c2a7e76d58f9033b2472edd44bf9be2c3f4d7b4d1440085fdbb01","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nvidia/NV-Embed-v2"},"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_h305374\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"968de1c9f7ba9a0f0c73552c4beaf775712a81392d358096f9599a8b09e45ed8","leaf_index":342424,"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":"173d9c9bf99aee6ed6d2273ddb5c1cb37208bbb2307c1f76d8f18cc1558a7065","side":"right"},{"sibling":"e11027cccc5a00d9c12aafa8f4c14f5d1789185cd7ad5e3b2fd400d5e699df71","side":"right"},{"sibling":"7552235c55e322e6bf68b69a26b1494fcd61f3ad345cc146d1a0a897607d57cf","side":"right"},{"sibling":"280e2303decb7f70c0e4b7a30ea61264286056b32e4ed500e603b05183ae4721","side":"left"},{"sibling":"c59910686715c68bfe360322b38ab7d6025428b5b1b98c138f68ab024559e731","side":"left"},{"sibling":"8150d5961d47f43db322f58493d5824dda1f9701e6e3d32927be8b9d55b41b8f","side":"right"},{"sibling":"4663c5506e23dd1d50b15c29168c7b4d3fade695ee73034648ce84e94e9c05c5","side":"right"},{"sibling":"6eed46c8a412acd9d46fd3e5055cebed659b393d3dadbb0c763e956d460194f4","side":"left"},{"sibling":"2f652e09a19e519f5dcb89316808c7102b15f07d2d013b95cdf8cf1e0291a958","side":"left"},{"sibling":"86ccefb988335a34f61a56418a19d2fc4d65691de01fc857c7a056b3ccd0b550","side":"right"},{"sibling":"8058a09bc47de6de42cdd495090e6bd7bb26ffdf45ce26a8a6dcc8e9adc5ccdb","side":"right"},{"sibling":"4eb402d67bd4bf583b0434363061166fe259c34cc6c42adb32dcfbff0a9f5767","side":"left"},{"sibling":"2dd9cb2521044ee7c6b74f2315e0a0253b8df0d04a7b810bbbbe7da5a9788769","side":"left"},{"sibling":"21d66dd41003813f710b7617944f1bfba3258658a5d3370c21cad8f9e945bc99","side":"left"},{"sibling":"2c4a2dabc9349735a25ac428857841ac0ef93f51577858efb0358d30f81238e8","side":"right"},{"sibling":"72e18d29127e20ad2692a6c6546c903521f1aa0f20796fa47245f63f91cf3266","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"3a2c13fc377945e8c92d6275692280f0a7cd18b6994a4ff220cf23acb7b3012b","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":342547,"merkle_root":"abca53f7b42b695b109a4dc5eb34eccdde3275f67d115e7774e90bda2745dc48","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260722T193701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-22T19:38:40Z","sig_algorithm":"ed25519","signature":"07f82ea0131f2eecde23fefdecf4554f216223034d3b55cf2bc0c3fab5da4f2aac9bb6add1499bdabd778528f54f5dddb88c9eb9df71c16b94d75be20aa3920f","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_b8d3c27d7a6ae4faad8fcd557bf3356244f9674ec4d8f95d6d6e341869159658"}}