{"_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_4d259add91eeda7f89140a2e8a39c7f12d8b1c25e2ae2681816139b4a699f249","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783314125,"merkle_proof":"tpa_chain_h256507","root_at_anchor":"tpa_chain_h256507"}],"axiom_id":"axm_4d259add91eeda7f89140a2e8a39c7f12d8b1c25e2ae2681816139b4a699f249","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783314125,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xdda21ef832b75a52d5e601ffbeccb8d363bd792cce227d2fbd613be9d3502c05","commitment_y":"0x846d1e2a980263b5f0225d174c8a5dbcba4c17b1d532cf964f6c73dd2772dbcb","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":"0x99b7e6fa1670bcd656ea345e718f0980980ca1baedb9c0b403131933a5297744","commitment_y":"0xc0e9ae043ba4a9d2829691d8cb9a819d3bf9f322068bb955abe450be72334600","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":"0xa978ed09b7cf1220af558c7c730e53ff03b99a250b57195f39ce82e72ffe68a4","commitment_y":"0xed7b8fb33eae8348e748d9e542c82631d0d3dad29f236abbdd90cdf07bb207c6","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":"0xcc31d79d59cfe1f726f424fd93d92f1ea6e76661ded33a03f6b2c468c4e2617","commitment_y":"0xe3ca716b447088ae0c61286d26724c2314ecb2af78dcc8adea8bd293d72e30fc","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":"0x2903d3afb1a6972a5a5220d311abde4fa9e83ce706a9cc3f6d889154ad61c92d","commitment_y":"0x2c765214322e17eede193e937d8b2e9e47b8efc64d69bdb2a40c516a29e98640","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":"0x40e87ed8cffe8fbe18dca6a62937f7afd683869fc52e3d488047509c4645221b","commitment_y":"0xf3cfd49ef9d49553b1adfa84addb00bcd0b63052abbc4467ab4358b7964ba6be","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":"0x8490a9a0aa2ea776dafe418069f9bbee6a3b12abf3ad811bab31648468704dc3","commitment_y":"0x56e68f2b2c696da3efdd4fece9f1591667cc1f740351004f2674243b25a122d7","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":"0x2edbc89653dc02861a98e49b79d8e243a214236276988caaea1fe6a34ce1b039","commitment_y":"0xad772a35de8a6e89dae47fb310bb2ba5608dd044fe200513f05f516af1619947","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":"0x71afd8c55f7e0314a76416c054270dd91bc6f0015539300842e2f3c7d5635983","commitment_y":"0x28d029583f19516e7ba18fded9fa4b8e87c976ab3325dd5f22d93e67bb56a151","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":"0x2f13363dde886fbd929ade494c20c3e8b0a3797ea168e0148ca5e15635106392","commitment_y":"0xb78d352bfc3af092384889264b20892935186976ceb5dfd6daf4eb5230357cdb","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":"0x3750e702aba4aebfd8d99ac0d30d3b584bbc9d56cb2e9d41aa4f4e6fc7a6077b","commitment_y":"0xe499cebbfe520d299cdccb5b775fd1cf05eee60fbf2847ea031b7da9f766ec80","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":"0x455e485793720192b814cb39229cc17572f64f7ff20bdc22040323b41ec19c2c","commitment_y":"0xb728b0e2dd34d986670c0924766217c6c4a71fffff11927755ce9c6415c8665c","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":"0x9e69e5a08fd156cbd503cc94969fdba46932adde0700d4b5f80bbcea19ca8dea","commitment_y":"0xd5216035d16999d1b433ed0cf194176a75043f6520989b31a16ad6cacabda947","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":"0x4da75cc4fe806d86fc1b3bf6e28e5773e43b275f6cfa22cf4bdf67799af75cc0","commitment_y":"0x3a13e8a33369bcb07d0c9c47ce5f3265b87605c6f1e8f0c223240e0c40bc8d13","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":"0xcdebfcfd4cb7e8e4f5a415d0b470ae77d9e65bcea2561f89b633c7f1e9c75fa6","commitment_y":"0x7523da68aed4a635277169f1f484980b7671b40a37fbf15c36e7f50371ad81a7","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xdbec76a5b78299c93cf77fca1358b03c3b1aef2ba391668a9fa041b387602940","commitment_y":"0x40c31cbea001452816a44f956e2e7213fe43bb07566edf331fb49bead69985c4","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":"0xd892ed393cbb3183977ad7c0e81099b9bd13e5809c3732dcc6beb5043eb185e1","commitment_y":"0x629ffec85739973d6305493dce0b64908641315b86ed1624482ce06519e1bc75","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":"0xf0468f69426b9e3415c1b294cedf24edc9aa820797f6e322a305386fd95bef06","commitment_y":"0x5d7bdd2e57a29ac3e22900d53737d85b5e807a528876e8b95e024f138b2d7390","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":"0xe6039eb7599541945abc3e8e64e3e42f7dcc96b0d7a8ebf9a174911dcaf232aa","commitment_y":"0xca5e1e7cb490844e0ee364ae3226420d3296189cd07cc906c9fadc62040003b2","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":"0x24d1969ccfaa4b81f82e9ec1324fa2cf0fc35adb9eb93365a71d5e45e06549bb","commitment_y":"0xb7fa2287b5ebc5305c67f7070c41f44c005b4f39331f9431cf0050290181696b","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":"2026-07-06T05:02:05Z","receipt_hash":"ba1c924e6db1c8f33895ad7389dee981d8b49294eca5a85b8e403bc28f6a1a42","tier":"OPEN","tpa_id":"TPA-f81ac0011a0ceb6f6ed9f7a8","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-06T05:02:05Z","notes":"TPA TPA-f81ac0011a0ceb6f6ed9f7a8 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f81ac0011a0ceb6f6ed9f7a8"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:ca77af015425fb9e01b22e5f8817a5b29ccceb87556774155f1ea3548aa1649336875281a33b6878f2debc502e17b0c4840bb0e9c441d578660fe89d74f24b06","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"pedromatias97/genre-recognizer-finetuned-gtzan_dset"},"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_h256507\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"6323ee1d7dbbb35cd5153b3b95aae34822d3e7d08b781020592dd2ed0ea31c58","leaf_index":285680,"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":"8cef1ac7dee1bcb7257d9333944d0e257fbc5d8b9fee7bc47cd2b26e8400c74d","side":"right"},{"sibling":"0099fc35950d58e6940de0da297d1da8d6131ef4a355518b97f2edbfcb411faa","side":"right"},{"sibling":"2cc18aabedec823654db72258cf9b924b227bcdfe6e22e23ff7b92d457ba361c","side":"right"},{"sibling":"d369755d433cc38af25a5d544974be0caf71808bab2630b4a596a59e43a185cc","side":"right"},{"sibling":"56337ed316b9dc6fa3c48677839dccddebe447cdf1b2da2522684e28fdeb1ef4","side":"left"},{"sibling":"ccd9a080e6356783c781464742cca5db462d3f46ab2d13d4cb7117b7197148fa","side":"left"},{"sibling":"b571690f802be179c3161fbc626fc3775f396b65b42a1911f84a11620590910a","side":"left"},{"sibling":"09eccc2d3ac57b3594dd91224cbfb7cf68317ed9a6d79cb5204b5454013b8462","side":"left"},{"sibling":"644b9adc16e6e4b92b489ab26a81c9cb36c946fbb4e6149596291a324e667fb4","side":"left"},{"sibling":"0e6a3c074a4461a24d1b702836aec35fe630db4e3d730275184e03ed3612c75c","side":"left"},{"sibling":"c94b54ea528f173d9ba49f8c35cdd6c8e787fe6e9369338f2786e5ab6f99f82e","side":"right"},{"sibling":"3c163385e50fdb95a0f14879df6744f16525fde049e235cdf2e08e5111b1420e","side":"left"},{"sibling":"83f46f377623b48fb635c307c6a2c791498605133c006868c52debf530a4cd8b","side":"left"},{"sibling":"09511ed37fd2b3db0be696686c8cf5986ba7c676732724da7d24e38d9d778248","side":"right"},{"sibling":"bd04fa605f883bfb2b81510d045b1e85e555a03da3be083619f61384dfe40ff8","side":"left"},{"sibling":"170580a64fec9d312d7fa97e285fe8b59ff166e8468dbcf3802d6f08fa510485","side":"right"},{"sibling":"0c2885d77735db1ebeff0bf5fc48a44ae16aa818377569d512539115d0ff6896","side":"right"},{"sibling":"ad18ca6a680a2499f4d555777f2cf581ec6cf2608f05e68eba123dcfe500e19b","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":285747,"merkle_root":"20326611b6a891298d7a0741976bc46054324b3cdfad7a1913a452249aeda2fa","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260706T053701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-06T05:38:13Z","sig_algorithm":"ed25519","signature":"7469dea4d5beed1298553b3d67127aa2ec235010a0d92ba10d285ec3cad8d825cfabd84639f24396f035a61496649ea2bdd4dc89a4a491acce5054d9b5d3000a","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_4d259add91eeda7f89140a2e8a39c7f12d8b1c25e2ae2681816139b4a699f249"}}