{"_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_d6c5fa9dc841e8604db4eadf692b33b97a87240351c7480a82f414c5ae41afd9","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782511339,"merkle_proof":"tpa_chain_h227449","root_at_anchor":"tpa_chain_h227449"}],"axiom_id":"axm_d6c5fa9dc841e8604db4eadf692b33b97a87240351c7480a82f414c5ae41afd9","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782511339,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3ac4cdb4ca1af366f8167e89b97af9c061f76edb172d1a4a77070929a72b577b","commitment_y":"0xa9b3351790bbba1e402d1b538dc16cfe81d731568f6830dccce3eff9ebe3d648","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":"0x16dd5610d15cf704adf34759a4232aeafa24bbc6fce021de0d3fff5324b66975","commitment_y":"0xc48503e8854dc2ccc055141d3dde6ff4042f53b305265b2fb77b09e7d0933b7","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":"0x4bd02f2063959813056c6c7f5c311e0a960161c5c74e0318738af75a5cacc85f","commitment_y":"0xffe35d5fc69a15d9cce6af66b0d516cafc1c5cee4455b21d716b44655985d85c","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":"0xaa4c19c6488db49b6618234669463eda10b9589a92dfa1699280dc69d04ea7a0","commitment_y":"0x57d43fb81ed52410a9a24f8101e1a0ffd72cf5b75876b31d2ffef226eb4bf1a8","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":"0x437ecd8fdc5c1c404a8938bcc582b3ecaa01d46fbb96331c33917d8e1b6e4159","commitment_y":"0x5f593976cef758c7e28ee65502ac9e87c5cd8919b250dd64e17d7b81c52efe88","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":"0xb7cceab813b19862ff3fb3a8348f177bd71109489d73fbfe0963a23be28d29e7","commitment_y":"0x7334ede5e7a851435d4dfd448777aec01317e0436ae23aeaa3016dc126f5cbdc","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":"0x97028b4c795d07ca8b1d7b138b42f21ad2a4fea25f730ff4be050d011bb3de81","commitment_y":"0xc1d786c5ce9989d3419ee3edcc8abf5a9cccfdc2e0dd5c3e2e740be6689522ac","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x9d06b0de1ee0491d4985173d9b490550c2fe1334b58a0a54f11e801ed4532457","commitment_y":"0x90ca8aeb00e20e85667bbd99729a9d232b017b1028405adc0ef85e16e93a3672","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":"0x33706a49490b3a9e278b5d9c8a50407038d182d94ad62f9a56ecda6b9cc4f111","commitment_y":"0xdad2dc6ba20ea4b8259faa78724dae19494983263c8a1c9fbfdde0495abad77f","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":"0x15360ae148233d80cd25080445b933c85f1c57cd4a1c0f7ec29168c8658eb309","commitment_y":"0x14222d11fa4b5846eac88d864c073546e29c58c30ea968da32d32498fa2b84ad","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":"0xbbee845092ecf6edbb17f2759c1e8d7a76514c38af706297ae52f3e94bdc1e9d","commitment_y":"0x9d1e2e5a1d9d8c843296be00e837a37ff9315abfd89f62c9b838b5e691e99ba2","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x231513c304a21af31b73454910e8475e5cd8e41fc3116091899499012e3ab221","commitment_y":"0xd8e984abadd9b383151aec84ee136964a6531dc70574ef556e668da668d1b1bc","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":"0xd521132e50c0baecbf95259fd123444b3004d1faa448a15ee9f4ea7e564edee7","commitment_y":"0xe9d5e4fca30a52b4fd9db9534c60365fd6eaae2ec0e218894dfa5ef8f60a9999","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":"0x49b809afdf76befb987956a302f2cbbb83584c572e0556a7cee99f2e10a4b7c9","commitment_y":"0x6a5e1053099be880f40a6b5ec44abea4f4905f5895788e0aeba4087c342959fa","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":"0xa0954004e220f0023935f7ebb6a88ebe8d1d7661c4b32ba03e5e94e8ee566b70","commitment_y":"0x1f48126c9f98ee594e9161a83038fb17e5e1fb2b5f9a95a5fd9d69e1728873a7","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":"0x312fa821dab00ae6d4f6ea09d225de43486bb33b6d305f1b38c619236b8e592f","commitment_y":"0x1e557ef9d88160b4ab2131aba93e1125adb7a8aaa9ba5057c18aaf9010be4b53","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":"0xd457734878b6c03de2ae54ebb956e13315feea6672894643685629026e2e6138","commitment_y":"0xada8b21eb02f2ac0c5ffc343d958e825e8622e7b6946eb3f08c7b5c07e536309","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":"0x6ed6c883bff4cc20a7b408835d8b1f04fee9b7718aee2aba902a588538c24dac","commitment_y":"0x99ff54c07bcaa6811b7f4ccd2d085009fb34c53f53fd2a0aa098b22b0adc16e9","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":"0x76fd8c19a5f943a14d0b4d76469a518b776d4d88e1728605aa85c790ca78f6e0","commitment_y":"0x28df46c6bb0efef340f648886888ed10780fdece47f6fb480826c1bf30477c3d","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":"0xced4be6396f150175c8f52e6a329d0c8466f7f94e6fbd0444b95c7abb9f36bb2","commitment_y":"0x31b4cadd899e6e10f53e08d6bf6bbe1dd8bdbf9f9a3c26430f242053e5a95476","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":"2026-06-26T22:02:19Z","receipt_hash":"bce37812c7201dd4d69efb239858360ba4284fc71076911972c044805bc8175c","tier":"OPEN","tpa_id":"TPA-364c45e0d74fc698076c6595","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-26T22:02:19Z","notes":"TPA TPA-364c45e0d74fc698076c6595 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-364c45e0d74fc698076c6595"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:a2f4c3b77d44d603777cdb75de032fb551dd0a231fbb194d0b2e5da2536ed2039777b15236323f75cc2fc27ea579c4914ab96fc68017c4efcd0a840fd789d000","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"suno/bark"},"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_h227449\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"cd223ba0986945a383f57c47c57a42b9c9edaac3535050ab4a62df88efaf4f1a","leaf_index":253631,"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":"4aa0dbbbe7ced65edf6e904ed201a94725091bdb3f30b93f74fe6424b80b9b15","side":"left"},{"sibling":"ca26f537ac015e8b65e2d95bde2799f47a34d3e4857630a4cff2be9f0fa502f7","side":"left"},{"sibling":"511f367a9cc312f490b6c4321d7020ceefe88bbb97b11d890cca21aa884d213c","side":"left"},{"sibling":"62261290947c0f58f99fdaa55459211b6aa211cfeee3c6f10010abe4998358eb","side":"left"},{"sibling":"7b5f2ef7afa65cc015c3cb0788be2a160a804ee478e9d46dee37b4ef75148add","side":"left"},{"sibling":"109d0034d8020de52da18d935255901424470b47c09d3c9eeaad29437bb0f0aa","side":"left"},{"sibling":"e81f5f6b594a3662aef0450ab80b635e88140a1155f07c7a2aff65fa7e1d66d6","side":"right"},{"sibling":"e453efc35e66122989c608ee7f7a075b4da96a15434497494ccae8960415ff5e","side":"left"},{"sibling":"0bbfa64318df54add5d327056a9bc61029343221254e38892ff1a3f484be9686","side":"right"},{"sibling":"781e69d7efe2931faebc7cacc53fe431b14ba56e96aafefc41e6195580cbeffd","side":"left"},{"sibling":"254eb03c14b86bc76a16e434a2258df75389919aed5f4627fbfe8c0f88eb9429","side":"left"},{"sibling":"e2fef48a3f9bd40aa0c287634682525c5941b90ab63cf2cc2890cd93f390815e","side":"left"},{"sibling":"e78f244b1b8df6d5e3fdc6dd76b5c27d4e6fe3b93b8cd61355497b63d7e4cfe8","side":"left"},{"sibling":"71056c47df5579159d6aa456e25782cd6f20273474efd7262461b2a17ad99ef5","side":"right"},{"sibling":"f29798d8bb6aa9900eab878992d9ff0c53266debd87472f31ab26a6a3fb55880","side":"left"},{"sibling":"a04392fb9f2a3a620840e3b3fecd93d12e6d224e481c162389d8ae64e7194599","side":"left"},{"sibling":"c300cf0154c136afc09b1702a0be98f4ba5b6dc5cf57e8cc714ec1eaf4196eff","side":"left"},{"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":253717,"merkle_root":"e65937e8c2f8da1daa282ac550ccf89503432384132b1113dcf27683111c5ac9","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260626T223701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-26T22:38:01Z","sig_algorithm":"ed25519","signature":"d4ac6c6fe34b5495ea93e8741bb176a90baa5634a06707e4d7a6d0be6f50a0ac57bc6db756fc466797ffcc293d1d98d26132507b1b54b1c7f680c0c0e9ea8004","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_d6c5fa9dc841e8604db4eadf692b33b97a87240351c7480a82f414c5ae41afd9"}}