{"_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_157ff62104146fe8072e0b169e637281d87958608734d5993538fc29feac376f","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784613654,"merkle_proof":"tpa_chain_h301120","root_at_anchor":"tpa_chain_h301120"}],"axiom_id":"axm_157ff62104146fe8072e0b169e637281d87958608734d5993538fc29feac376f","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784613654,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x40dcb9203ea29c9f8702306c9a4cdfec54cc79f794b25f8a681555f5870923c","commitment_y":"0xbe3741cb39640bbdcc544c15038adcdab0b932b0c591fc8421c1581d1025b77","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":"0xb77b9eac26b90a31e8bc0adc10dc1143f0dfe1da6ee58c71a5f3ca510992bcd5","commitment_y":"0x1125d07d698608402a7f30188c1c865626ee5d9844d27cac4bf61c7fcb13c329","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":"0xd7c8e3e09eb0ce285b811ab5985c6f444b4261ac865b8122102700f0b72891b7","commitment_y":"0x9cc42b41c14259bcbf4e7f04f13a45d56009afece33e23f1a5f20adb840fd9ce","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":"0xa647a8a77307333efd5e090f592210e3788ebc357fa08fd9e11926926520ecfd","commitment_y":"0x84cdbaf6848444f35ea49a9de3d2471c5be03e00a006739d1f2ba010c0e2872c","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":"0x5d85e0365242b6f5dac9386da3886532e357c3ec08a0468b03d142bccb88dea0","commitment_y":"0x5e5c061f7ef744ec5eb88a473999064fe59a38a57618770d7b6297c6e8bfb90","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":"0x806e9cda8949da3b3b791120f8737d378409f79a2783acea0bafe495f75e0349","commitment_y":"0x88f412d958641638e64cb91a6a19693526acd371e2538a8dcf0e4683152c215b","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":"0x13ee8a4bc642977195202d2b4904347ba4a61eb30ff4d783f98e4ef6cd4373ac","commitment_y":"0xcb9a68abfa4e3dcecc33d1b904cc9337730ffe502b10b6a1346e64c2dd718121","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":"0xa31476684fca8f51e32d6df246c116c72a9898f85ecace5bd8e6b39c1f6ad85f","commitment_y":"0x7799f384647d6de919413de547c943060b5870cbb51080f361bd56624745656c","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":"0xd9145c7966503936d3263b0ba4b03c17bcab150c99905ccb58df1960fdccd0ab","commitment_y":"0xc98dc1484bdf16e980088404841c506b6a3392604a9d8e56f12bbfb2c688a625","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":"0x6d16008bb851856dce09f7e149f36e3aa8474d37df02c281f4afe569eb65ef32","commitment_y":"0x6f2a53d6a056a3df441c5ecf53257590c62489777b2f49d1db55bf7c666642e6","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":"0x7a76384c8bcb6251ec657f9cbba71c6ecd87170d0d8dfc859b86792daf4839a2","commitment_y":"0x8096a51c52916911b5013c80a427ad4629d394a56b50a13057dc9d4536d4d3ea","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":"0xed04e07796e1792d1834d7e5e19afe7fcb080665816a170cc19779c32f2fe538","commitment_y":"0x3a87ff4d1dcfbcd8046c6933153fcd3bc22edc7445a1d780c8f55cedfe9b3514","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":"0x28a9b85a5d5dedc1dea61d77006861d17604e9996e3bc3827f0229762347338a","commitment_y":"0x24435d28bb59886f9087e7b7ba908b28e7d24ba207b855d7583bac8d4dff98c2","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":"0xe1762a8456f023d50ec6d7a0403883c4fef64bd6346065ebed8c808055bbe047","commitment_y":"0xd790e1fccf9fb48c27d032eeb2f869dc70d90350b97d1156ebd2f467932013f0","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":"0xb1c78f33d6ec9b0d72c1f2a4c8b2a78caaee6084b0110300fbe637cdbbda3a79","commitment_y":"0x523bb6dcd309b2f51d51d8cba4f4cc69326f1ecb9e5304a4406859812cf824a7","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":"0x573ef38035a45a7179734ee75727424d80d09eb36abea6595d590f4871310c40","commitment_y":"0x52d983243054a693467184cd23d40e46ce75d5d9fb11e2abcf8dc3366807c4c3","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":"0xe1538f8bf76e5e039eb66b729fbb25025eb70edb2730f365af80e6c8561d5b09","commitment_y":"0x7fa6d670b37a9a332fca2a471c500f23dc58cb6d6ce19107baa437cc60b49e33","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":"0xa86027815a5f5524def431924dad7d1a1321544466672de861bd907edb75aeae","commitment_y":"0xe0a6ef2647d0b69663f8ce1056a0edd15b5a43c213ece9d1954fc2914d08840e","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":"0x4467d385be4e6d8ddeb4421a1a9d7cd7fd77a90b83e731eb53479bd756209231","commitment_y":"0x9731339a669d714f53e65c904e39122a631984299be5854b8b4f67e677da1631","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":"0x2f46b57047e726a53a107ee62bb75e331eaf4951f71f11871a3a3fed7d3ccb20","commitment_y":"0xce4a636d6a08a44c55330ba3cde403f2f84f683c3ad9bf4ad4da8999ffc18698","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":"2026-07-21T06:00:54Z","receipt_hash":"02b7c5423f5b319011a3ee39bcea37840f2b1b8928a48a0582c8ebe0201093d1","tier":"OPEN","tpa_id":"TPA-b1a68b8bfa9c1c5f0326f3c8","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-21T06:00:54Z","notes":"TPA TPA-b1a68b8bfa9c1c5f0326f3c8 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-b1a68b8bfa9c1c5f0326f3c8"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:445ad6a7b1bc5879c01b8c7840bfd6f18789f632a7a219fb1b5237c0935fe66467c4b6705a6e07646b695a2e99849b76cabb49cbb150f37bbd3d8e2de057b403","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"hzhongresearch/yamnetp_ahead_ds"},"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_h301120\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"80ab3539b948a63617fe23b9adcab8c7c5cdc813ad8e9e6f60bde959fa6c3f30","leaf_index":337325,"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":"8eea4bef9bbe6e4f6ed0171e2be0b8aa040e421291406291ecbb2f9549bc3118","side":"left"},{"sibling":"14e6b5ed4cce7d6f4a43cc8f1f5b5c52de490525a7a393ba7ab003f3ce4eb673","side":"right"},{"sibling":"1cde8c6d43aff345d6f6b18f6d059d765a57f0cca0c5d543f722e6300e5e7d90","side":"left"},{"sibling":"f2dcbdc984a2081b9d5ef8301d7360e1ddd88de2b56164ae81ff6ad76adc668a","side":"left"},{"sibling":"a8b30f181d41bd9f1f9867917f1aaf5ad4109c498bf57ae10954cb473bb82595","side":"right"},{"sibling":"29655bdcdb4c2c3d1bd5b84a9005b3eb21509eaf3fd13b94b031b6b1d02f6c67","side":"left"},{"sibling":"58bc25486d1bb4eb2b1c1f1d2437651eb3a1180eef9a2e4905449bd831dc03ff","side":"right"},{"sibling":"08ac4e6583af097f59b619493a7b918ad97bb8fa9b7221554ba8aba2582a4245","side":"left"},{"sibling":"d4c42e310b8029f89e4bddcdf0371ed4edf6e93e3676e8533f1d2a38cc430d0f","side":"left"},{"sibling":"8655ac146f6e6fec65db6038f215df8282bc2ab178af7e07e619cbf39cf89481","side":"right"},{"sibling":"5d0b792dbe69fd0a7cd8d79b467aa10204d1f25be602c06190f3423bc22727b8","side":"left"},{"sibling":"c2bc31e005883aad3f3c5c3184acf378eb5e500bb4c357f9466a777146345b82","side":"right"},{"sibling":"0641762c2310005018c2ddc41bcb06f8fc6bfccedbc6f539a6292c1ae97a31b5","side":"right"},{"sibling":"21d66dd41003813f710b7617944f1bfba3258658a5d3370c21cad8f9e945bc99","side":"left"},{"sibling":"d18a26cb637ab8e2d011d9a090a18e5db7f6e04658cb63baca0cea7b08632ffb","side":"right"},{"sibling":"f2b95701b39fa4a00189237eba93071ac608d59811c30c9bed77f73e6d8b2f1a","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"19b7b776b7215e5895b1af479b7730dd4abe6b8f076b0dbc8fde54e935a5b9d6","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":337354,"merkle_root":"cc4c36f45684475f4663a21a24869ab330345aa5f7c9bf5025191a32c624ae10","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260721T063701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-21T06:38:38Z","sig_algorithm":"ed25519","signature":"64f5c77b4346f58fafcb07dafcb3602ebcae996f0cf6a14736364f858ac1b7480b3bad0ea26dd0b9012cf9b28c3afbb60b8782b28023d8ea39c498948387ce0f","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_157ff62104146fe8072e0b169e637281d87958608734d5993538fc29feac376f"}}