{"_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_19273bffe20d158d399f586d3da6a6b39023a98b4e3ebb46b896136428ea8092","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779141694,"merkle_proof":"tpa_chain_h136761","root_at_anchor":"tpa_chain_h136761"}],"axiom_id":"axm_19273bffe20d158d399f586d3da6a6b39023a98b4e3ebb46b896136428ea8092","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779141694,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc17275911fd3e3bd346c0108f1297256b7a1adff9aa9c91146f1974ff0f3e289","commitment_y":"0xd916de8ded60a54c0992fd63145ba454969b37f3b92db05379852b058b9030cf","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":"0x789e071de51b893eae1f683f2d871042a0499fb190518d6a63818e4794f4844e","commitment_y":"0x1c5931256eb2e009b4557797db47b7cfc546d939f58d63062185adbd73425a1c","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":"0x18a8c25886d28111e5710c3bf42aa3a7332bc1477c09e2a565f622c0e09b15d7","commitment_y":"0xbcd875e0cd2b83157aa6e714c458cfe015db258e4e98641c5a77aea9396e96fd","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":"0x72b806875a500e6314bb45d25c45edf8991c1b64c6572bbd4d756fffcc215172","commitment_y":"0x40f9223a4150a8b20d38f45671303b46a54d40f61adb9895a675f5e816e46e93","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":"0x457cac82bae32777813be193e39ba77311d09145a479e468485df491ee2690c5","commitment_y":"0xde112f1aad43998ab79342b265155d15d280b678b4aeaedda9d334aa64838fd7","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":"0x67265c11e8ec553aea675436344b076f7d5b9812e78b997544aa330869d61f4f","commitment_y":"0x60354f5352fed84ba5862c65f7888204c5af3242697eb658f07c478490ebb0b4","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":"0x1e5bb69352078c034f00c5d48fc42981dd61196f86ef2fc694dd17bddd1c6aec","commitment_y":"0xb97d61c8d1a056208409425fbb38e6b30dd0cead892b958b26896657d930cc18","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":"0x1f9bb1551a6c3cb0cdb5bb4ff6829fe99460c4ec9737050528da18816958ca1d","commitment_y":"0x8462ff4fa2dc0d3dff23e942cae86a95fe8834d3253ec4d41b7f9b8f157417da","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":"0xd83bd23a0d2953628796c7824a530aba52edeb13c6162829f50e2f0efbe6dd30","commitment_y":"0x2d62fe7148e77fa7632a6894f7f8421a6a5968cd882b65eaa108de4dd9978b8d","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":"0x4bdfa78c878c539dc0ead0a38ab7aad6d2ad658e91f73dbf75c03df289c84ac3","commitment_y":"0xdfe928dcb4c4e272c0c2d31638f81550d770ed3c3b88b98079285e61baa26935","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":"0xa3eb1ed582fee6cd04c0c3c11c41099406e77646d1df4f4e7daebcc4ff8c480c","commitment_y":"0x2db24d04a7dfd8540efcd127e2acf64f46d697cb87bcbedcce194b9bc84a3578","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":"0x642d5c1aca5d065c84f45c4b98236872d011237b719c1f28d7f453a09473cfbc","commitment_y":"0x26f32d0de3c729f09b1d7a8ed74612fc417c7d8e99695ee49eb036a62b30bdfb","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":"0x548b47578b8a3ba5eac9a0b7500e38ad4111dc9b54393f68240b13f8dc8fe039","commitment_y":"0xf9ba96d3435d8f63d4417256598f496f97b4ede0736dc3a76b6946d89e86168c","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":"0xeca3bb51ba021d18a129c9d070bd5f215aa769b05eb0dc09b3f3d8702d4e57a0","commitment_y":"0xee657b4e95ebfb61c052cbd6e4cec364e35ab75de4876394c7c6699a6d3cc087","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":"0xa88797aedc3fb63bb188c7cdb2d27db8664d9b7d24c825ed2c82c57a1852d29f","commitment_y":"0x961a986fcd2fa61f5eeb8df635b8a803c9ab6b709325475e87ecab3d631d9235","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":"0x7e694ea43dd1e0a108493de9268677c01bc14f997e9fafd6deadb2ee31c905db","commitment_y":"0xe7e0b6ef15225b1d9e163d985eb05a26a63c9e03726434a38a8d9e1b72a793d7","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":"0x7767fce15c7427072d8fcc313608f899c4e00db75910f08ea068138282d61258","commitment_y":"0x83865410fc883aaea570020aa147df4485e3f73ee79587504336e10d1bcfbb2e","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":"0xb932a6ae32c73a0700274958a34a36fd8bdbf8225a60b104bdc1501145249cb7","commitment_y":"0xd6658e0e7fb03bf86612f3b303c98a899efff518db02b20128ab7d1d4e310af5","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":"0x77be174bf7108ffde930c250bc4bc60c93d63b707b372988531ebb9c0cae223c","commitment_y":"0x444498d8cf6ea35824cae9da40bf6f8f51254b08ae7508f40488ecdd5bbbcc45","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":"0x6b1ef31bd44ee60bf10853230f62f0255ecf2c80f17bd2e60ec99ee90afb7408","commitment_y":"0xd66560481a9e4b62a81c3b06890166da3876c94f40c43d5953ca14d255209b0a","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":"2026-05-18T22:01:34Z","receipt_hash":"649e066b550e40a0a042051ccfac15d3537a0a3a5dff9cfbe43ee3f041a232ba","tier":"OPEN","tpa_id":"TPA-c4ed88aad5532aacde4e637c","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-18T22:01:34Z","notes":"TPA TPA-c4ed88aad5532aacde4e637c retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-c4ed88aad5532aacde4e637c"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:8cbbf45596942a998ce0061688ef8b9694f3b14ba826f291fa8740fc7f8274a2ffbd7303f2020fbf52dc67f7a53fa849a7db1d8830491a568d4cb99b8a50590c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"pkgforge/bincache"},"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_h136761\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"86e0732a5c675c16d83daede42d38f5aaeeb9432041992780892970123cd921b","leaf_index":142005,"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":"2c36316e4a3dd2e774ac03dc1371e48095f6c6e4d17028aee5b251f21b899d17","side":"left"},{"sibling":"0b5e67350794b85fdff50fbe04f1566e67edf9ac7933cd2bca955c968931cb04","side":"right"},{"sibling":"9edfe932cdabf4f952336a285b94b9322efe6b52ac1aa565c848d73b5b37bf01","side":"left"},{"sibling":"1b665036e77a76fa80845e851d9a867eef27ecd8271dfeb308cc19ef4f8ad211","side":"right"},{"sibling":"9667e7bb347aa46575d1c86340a76c51a83fa47a67c0cfb35382836679691935","side":"left"},{"sibling":"95e1c09f57af69e4f273a1cde116cf3135730515c94c57830123f6438069f4e6","side":"left"},{"sibling":"3fae2651ba37fb7adfdfdbc675f00b78832665ac839468097827e25d6ba27e59","side":"right"},{"sibling":"a1896d7976d5524de91be75f50a70e003f9681fa4271ed05b82c62590db1b836","side":"left"},{"sibling":"40a48fcdaf700ac77c46c2cb38a06b5aed9eac301df7d7bc1b065d94df0ac557","side":"right"},{"sibling":"f8356045cb66c6dbdf048d703cd9f701c9a7dacad20f619c8e5b946a19249d95","side":"left"},{"sibling":"9d9364249889ed83ed0d4dfdce5c8fa571d02e5550efc1609ec7cc2f8d9aefb9","side":"right"},{"sibling":"72249c8c8b068386e35d16f4bd0bbeb9ba820ca217ef0f0d28396c9fe493f5f0","side":"left"},{"sibling":"35ed3502aa95821a7290f7c92036f984bbae7a263b6347359cf898a34c5fdfd7","side":"right"},{"sibling":"8f4c0fbe56b6c010fbb8c782ebcd478079bb3f991d8704e2534209a075d9163c","side":"left"},{"sibling":"2a5484efbd861140626cf2d353736772efcaf242a049242f09162e8ef04892fd","side":"right"},{"sibling":"662772d533aba28b630e2e376e6c4da796b4f94257d2477fd3d747b28b0002c4","side":"right"},{"sibling":"bf02a0e1e4325b37c5790053507b22205b784af32680077f72a9dd0914f5d814","side":"right"},{"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":142049,"merkle_root":"d607c36236ce8a132ff37044da9e1a2823c370acd5fc2ee142a3cdebba9be383","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260518T223701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-18T22:37:31Z","sig_algorithm":"ed25519","signature":"f6d15c0f9dfe01f07847f56c23609bddfd2600b1ca0e71b6bc604f3493cc12a6a99fdf47042122ddd862630d97dc1250b3c5b596030ee572018a087db79d5c0b","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_19273bffe20d158d399f586d3da6a6b39023a98b4e3ebb46b896136428ea8092"}}