{"_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_db1345206627bceefd18b1978594495f93be2abd12c5b1ce3737d368fbf652e8","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1778986428,"merkle_proof":"tpa_chain_h132757","root_at_anchor":"tpa_chain_h132757"}],"axiom_id":"axm_db1345206627bceefd18b1978594495f93be2abd12c5b1ce3737d368fbf652e8","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778986428,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xbcfee62c83eb4144ba2162aa42b829bc6f56fb37fa8fc6de719482df7eef7aaf","commitment_y":"0xd922528c498909c7f14c6a4122e9ddb073398c7769977ea2e98b4aa7b90db2e6","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":"0x10b410c6fad2639aec31bfe62bdf51b4242cec199964cda2d769d708a14729e3","commitment_y":"0xec0789169ffd812d4650bd23ace780a17bf1dcaa2dd1777f9b2128f25a6e097a","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":"0xc2f0904697b77d11c9d72fde71d267eee18c7436d8427f4e2ba0c0d413f5aa99","commitment_y":"0x40d319b74c6332adc0d238ded1a478e7b830760478fe4a10e9f5e55336c2e420","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":"0xf580f799bb904d5cdf26edf251e54ee6a663e5b8927258b5b38ecc437f2eaec1","commitment_y":"0x8b9ec2a35d80fc3972b50278bb6b512d0be7c0f71018aeb281442a4331d64dff","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":"0xcb993277b0d4af9bafc4230e832931e231300c903700ce271f35ace23d2b3a46","commitment_y":"0x2c67f3257314b3e0587789db3a3a291598c524fb75a92e22e0db99676dc34071","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":"0xdd9f88da63c23f27725e35c1475d519f97b55fb4204072834125eca1a50a8512","commitment_y":"0x111f8c7bb4936efb3ae4ccbc263216dd6a3a21dc3bb65cb5501c4526f86e8774","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":"0x92993259698ebb403c650c617516c2090311bdc5383a99fbd30891c28c9593f2","commitment_y":"0x5356adab7d4888914926f72e2831bf1ba7065e9e96bbbc9905dede5141ab4f75","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":"0xe66e112bb107084ba08b9b46925ced1dd7d3d0de7bf5eee8a711bc4a6ecfd778","commitment_y":"0xacdcd721845e298649058be0c2454615e61bc433178712d1f55fee451e8cb4c3","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":"0xadda4e8f43ec40a170fc025250dca7aecd3efea277c4cbcae162c170a5f3459","commitment_y":"0xe2843a37404a7969cdc38a10241a7f5b65015067de7ec738812790fe4987f6bc","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":"0xd6c5c1884a60801471e28c45e55f2e63683b625fb1d6f5c1e8bd658ecccb0d74","commitment_y":"0x3caf6b0501fe6155ae5c0e18cc5419ba4032c37024a64fedae5491798bec8360","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":"0xb3e08cfb3abdf185b88b05f05e09880c44d8d83233a5a0284d90fad1946cdc91","commitment_y":"0x7ed8efa17daa4bfc6fab151d366ea65be98f77f69ac5bd2e8dda7089b3b73e9","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":"0xc02f1f8916118815f7061c387c9aa1e8947f9b2b83794324bdd8831ef6901146","commitment_y":"0x377a158941b355ed7d75887f8a1f647f9fbc3a5cad06da61ba725ed045890ee3","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":"0x34ca2268de3b8b1bff4e29511f4d38093dfb48032eda63a909ed5c558e592a69","commitment_y":"0x139a44289207c8c8218e1593b680c70d00659913a82eca59e5ad4a96589eaccd","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":"0xdf9a7ce26371b5e9a32d704f27394bd424aa47ec9d1df9f92e972533df95f22d","commitment_y":"0x1829bfa46b8b3541e8ccce1088f0eaac21251094087ce60203ad4c4dbfe12f5d","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":"0xc0040bb07c380ecfafc35e4cf77d060437d737e1f7bd28683ffa7311a53370e7","commitment_y":"0xefa71c2f7a88c1e7236d511e8a4ade3c7c4c20ea0d5096a312b9fd5716f29486","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":"0xacb69d285b50bc10e55596c140fb16353935b582397596ee1f470e4b4830fc18","commitment_y":"0xbd307c3e8f32191b499a7bb6a94cf7b5558ef7c586fcc7f4156163d00ec869e7","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":"0xdf99dccaba228cad85111ee8e534dcaf9e2a366e90433864692ab3e91c69be2","commitment_y":"0x7e06680d0a3edf4846c169dc9782bd75c387a1cf957cf64bad435183bb0f4eed","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":"0xe2f1489dccd4adbc124a037cce5396a35ab022eed3fce3f92d1907502709067f","commitment_y":"0xdd7651214882806a7573159cd4fbb9ba479b917ff6b51db69427cb96a2f19974","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":"0xc2a048d901891a97609843186d1562ece4ae987babb26f996d794110011a36f0","commitment_y":"0x42d991de0b16d3c4ec5655056cc5dc92b572e0b0923b24b381fd64e8665fa00d","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":"0x6ea19be9b028c4dd75901d5d33dc139c2f61ee8282c0d214afcfadab8ac068b8","commitment_y":"0xd43aca6b2e1b2f8b6f7271415f694ae23868ff809a1680f8868895fd0f582a25","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":"2026-05-17T02:53:48Z","receipt_hash":"fb04b8239e22f152c3d2540c9c5787675819aa67d86d329955b1af46c3688833","tier":"OPEN","tpa_id":"TPA-79cab92ff6ac01494bc0481c","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-17T02:53:48Z","notes":"TPA TPA-79cab92ff6ac01494bc0481c retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-79cab92ff6ac01494bc0481c"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:c290e1a8b50c97723237b054727398d41f7d1d3b58631f1538a71d7bea66581310a7f3c7d2dff8bb81ab5a5403efa94b763e78a071859b92ee2dbdfac1926f01","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"common-canvas/commoncatalog-cc-by"},"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_h132757\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"6fcaa2b2d166036cb810efb61cdcae5e7142efbfe5bfdce53e236456d1740f5e","leaf_index":138702,"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":"e668eb2bdeb37714c704312d5264a7744d69570ccc945e6b4a8c012f7e82e930","side":"right"},{"sibling":"a269728b55b62b5a0d8a0b4d32c3098064cd7c5c6377adb1016d5c4fbd774856","side":"left"},{"sibling":"e27d45e1badb37507c0d8d5c2aad4c4b7703f93ccfd259f09f407a41f26dda2a","side":"left"},{"sibling":"ce605301d017c3e2ab689534f1d6278bacc34b1d1ac0e2629573cad2ed12e654","side":"left"},{"sibling":"002c717a117d353f073ddbe218bc4f3b13fbb0f07a948a32e29e62f548bb8009","side":"right"},{"sibling":"9a6bcbc0d6b92c116476b37dfb14409c5e3e666e141c3305ac2b15986b2aaba3","side":"right"},{"sibling":"2c912f29819684862c790bc0d7c2f7d59f471cd9d7b9cd9024c78119c739b22f","side":"left"},{"sibling":"8872637565a1593a6bab4b4588adcfb69c4b858c58bd1e6a56e99a95281093bb","side":"left"},{"sibling":"fbc51fae8eb061d3497b71dfdfdcb636f1773593745de9b08a11109e28d06c91","side":"left"},{"sibling":"1b411e5971d9057d32ecb7130a07532f0759ce335ca5bda447f4a057a0419878","side":"right"},{"sibling":"4db19da7061ea7a480ace729e9e2f07829feeea15f7d2539e5f32235e3d4da48","side":"left"},{"sibling":"6f8a1dda04caee2dc37305b13fc21cbac15e56c388b9bdaa90166d13857cc436","side":"left"},{"sibling":"49cd87d4d2dc2f05bfd2c38471ea2e5852648cb772f140f6b15d13d8a44cbe5f","side":"left"},{"sibling":"d9593a8d7aaf987609a5fc9e0994cf5de4d015f3af4d6bb3d479faf0170a8cb0","side":"right"},{"sibling":"6eaf7223e9920fdc93d056c7aaa09c17f9430c702ac563c79638a0c1aef79f65","side":"right"},{"sibling":"1767bfd2941e92a50ea80b7e07f919d2c1636787c68388ad29fb64076d4c9cc9","side":"right"},{"sibling":"65f4b7b351ed5b166d653a46ef47b235a5272f6304dc5381fbbe1d008eece6e9","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":138731,"merkle_root":"e536934b9232c561983043f89cf65e2e8514c9cc8fa2072bf1a091b862316fd6","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260517T033701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-17T03:37:29Z","sig_algorithm":"ed25519","signature":"52771243deb5920b3296186ebeca5544fabfd213e53f4e4a365dcdc89b937f4e467d110b75203ec024284b75f2c1762cab4bf7bae3f2896e8d694fa151a5fe0b","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_db1345206627bceefd18b1978594495f93be2abd12c5b1ce3737d368fbf652e8"}}