{"_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_27cf47ce9513461faf876e17c0b74941fe33dee3433ca583d820e475a828f1fc","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1785020532,"merkle_proof":"tpa_chain_h314059","root_at_anchor":"tpa_chain_h314059"}],"axiom_id":"axm_27cf47ce9513461faf876e17c0b74941fe33dee3433ca583d820e475a828f1fc","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1785020532,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xcfa4618bfbab89e20e30ca4194ad12300b8791d209fdb99f1a7cc9149d25e4f8","commitment_y":"0xeb6eb4f9473b24dadf61baefdc31fe92876b61f19cb8de3d457b934c680eddfd","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":"0x8994c9168366fba47de08e8bffdf6fc3f5943020c0288bc1a35f51277086b98a","commitment_y":"0x19f2adc3982d3a6cbaa55cdc1aabc6949e24f00f5f8330c44ed998f067199f01","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":"0xb706f9ee0e44e45dea6ae2a9b9e8dcd491ef61324c5e89319319e877ecc403cd","commitment_y":"0x8f70252bf9943768568ab6e8525bc4fb04bcc90e35e99e1e580acb84401a0cca","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":"0x3a229c6279f41bf5cf60c75fadd4d7b001228ef0f34df934e15b3971aa85fd45","commitment_y":"0x93785f47476e7ba8771cbe17126a6c38d04174cfeeb9f2100ed712411e0eeb73","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":"0xfbf56c008b6afead39738eac259abe77910d9d0fbddd8ba2753e383817c386b","commitment_y":"0xa6f133cffc3686054cd942f4d37216b0a40acde5816159535388ddc59dfbb6cf","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":"0xa95db0e3b48ba5bfe2fc7f3fb09bdac6e6889267ea088d5686dc76a4a60f0fbe","commitment_y":"0xf0307bda42bdbc573295cfa35c11d51058c34da432b83c30507ca5069a473774","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":"0xd54690513dc08a39de40bba9aa9e363ae0f805c17f401549a50e22cd494242c","commitment_y":"0xe5370d0b618638a566ff903c939f76eed43ddc4d56efba42b2c4a216a39c106d","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":"0x845359ef089e5e4d325efe80c04663d461ec25be176424caac0f9b961b0e1a50","commitment_y":"0xbda81fe1f8dc7324db753a6228d076a9a483be7ec551651266836b6a486294e5","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":"0xd28c5c123b55c4ff3b95d97f57d76881fb794f7b96867c5d2f1234e926d7fb69","commitment_y":"0x6945c0a255fa248613ee2e166b2245da15684dd97cbd302fa92e1efe5a09f319","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":"0xbc6db226f58a22eb02c0e4bd5bb1d230dbc83bb422742901da4e769c5f882b56","commitment_y":"0xb34b785743d841b2a8c33c9b4ae77a5b6c6ce613beb0ea02afc90abb137b7e01","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":"0x724234d42f770477702c8a4a8d5b17929e262b0efa7ffb679442fb192d63e831","commitment_y":"0x91037472742406642e665a4a43b5237a6926e3264f7f8dcfd52defe4d2d2d15d","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":"0xfce256ce13a0cf6f9c804ccb20a789c69b72ffb65fe2d9c0907ac379f3ec486","commitment_y":"0x3ed189463f36f2a9f03c9dbafc0183a4d4de9bd3a1b0f64c532dd7bf5af2eb8a","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":"0xb73d4ba6dfeaa448b95c9608c6d05d7f00c9424d369e14bcb627162c258e2b08","commitment_y":"0x1ecbfe9caacd858083b973d785e4e63ccb60bc775736098458d568397989a06a","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":"0x9baa9fcc2a998f35be4c2a74aeb5434c5a9e10efaac5a3ee136a57299a1003d1","commitment_y":"0xd37ec0403be23884e13e112c50222606cb522ed0d0605cf9c945ddcf93c15574","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":"0x6c43ccf15201f2de32c27594e7d4d0297716ee127c668efc6c914d0d2ec17424","commitment_y":"0x28ea40d778a9d34f4685f1927612f7810fd265b287b4e630856bf071b50e2bda","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":"0x3fef04a1fd6a960eeea6bb43f7a07f31c29bfb834e943d438b415caf848c687f","commitment_y":"0xce1e9a2597b37f2c03d9f796aefb12da96cf7c02b1e4ebe7655354b5d16fee1e","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":"0xc15ccf7d3a342aedb0f35b92ea7b114c8a97d509327a1d746d11c2f5731ad2c8","commitment_y":"0x82e8a3746ba4e8c53090c238627879a6d35fbfbcef53def01f016a9cfb81744","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":"0xe9888f744ef526c2995c31975bc47f9963bf00ba96e82531a74df0a8f96e5b3c","commitment_y":"0x5137bfafda9af66ada00ad09ad627daca6f2e8a21e7089944797ee418266dc1","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":"0xffdbfab3b27172769b16e6e1bd9781a77925c51f0739245bacbe315b79f3f17c","commitment_y":"0xc16994a80e06e28a03015a89fa311836a90edf43e77f832ddf21e8e0f1eee6ea","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":"0xd4b01ca3b99c416d618df1874b0d278019a26f4e26bc541e49a561b94c755161","commitment_y":"0x30076f9f17d8a31a675595fbddc4c9a493eac693605652bb0a13841947e63d99","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":"2026-07-25T23:02:12Z","receipt_hash":"9f9b4c456c8cf6db3ec5c83b2d4c4e42a207fcc5ff3fa4555c7b108407e52bf3","tier":"OPEN","tpa_id":"TPA-60b605dc175bc38d7b10524b","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-25T23:02:12Z","notes":"TPA TPA-60b605dc175bc38d7b10524b retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-60b605dc175bc38d7b10524b"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:ce3248333039569d969dec325276d54c76dcd4137bbf7ab0b0fd344377b37719ef853177084459e0647b2cef76981df3cc05191a8a2a14bbcca764c6d3515e0f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"alefiury/wav2vec2-large-xlsr-53-gender-recognition-librispeech"},"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_h314059\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"6b6def312ffaa03b3493d6cd9eaf8beaa02601ad252857a19878a76050bca8e9","leaf_index":352847,"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":"01678356e4e0cce108f3101267a4ac455959d7f32b906fa4e2291adbab4be093","side":"left"},{"sibling":"e573df842840487ae9840f5094aa45725fb92402d84511b401801df905f4b1fa","side":"left"},{"sibling":"410891f470b586c25e64a1e3eed0093109a40670b966e2b8ea8b37cb9a9bffca","side":"left"},{"sibling":"2c523634a15ef5bb6e7ac9c1407b2247bb1fc01c95a61d3c4ce0dfcda36bdbbe","side":"left"},{"sibling":"6163f556a5ead50df16f839d22b79160887cb6a5a016710012d3d6f1cac47827","side":"right"},{"sibling":"6c931c9eb1833aabb2ff916683b935fea484d086b8d5d88f2c5bb8152d848faf","side":"right"},{"sibling":"51a19f2902f5a69b0025fe3efd37094440e69b1ecb0b9cdf128cfe6ed930ec86","side":"left"},{"sibling":"625607c588633ab9c0a93e48e7ad9a990b259c479c6c39e7a52ac595ea910b97","side":"right"},{"sibling":"82ebe8d25738846ca05090e601afa0a809e5fa58d8b1111f38bf96a0c89a65a3","side":"right"},{"sibling":"5bb36e7ba2831a55e8b7d0e629d1688bdb72a61aa687197dda7958c923beae66","side":"left"},{"sibling":"1d9f9df2abd21384fb92e47f63738da6e3fcb2f9bd556e4d61766c37f10ebe33","side":"right"},{"sibling":"31a6164354d462171a9b7d4543d4035e435b5db6faeae11430ad09fe8e142a00","side":"right"},{"sibling":"9dbcb7b03d036943773ee122ff62f1c84545f252bfecf3f6fe852b94ed0c6ee9","side":"right"},{"sibling":"51ee2566d84aba54b9d07233fb460f9fab044b4edfa3fbe376fa1df0727acfa5","side":"left"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"a400d82213e189e69874f570637dcc6a1dfc89e529e4ae1bfb8734920f865964","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"7d44fa8750be8482806100005d3592f8817426c5c173f35a453bfec006884a06","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":352930,"merkle_root":"4e087cf8cfd43ed13d833043cc427c51b205e947a2f8b092de4f9827f9380ab0","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260725T233701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-25T23:38:45Z","sig_algorithm":"ed25519","signature":"d39e381a586d11e4f9075dab09d3e94b551f6f1ce06a87bc59660c8e99009221d1086961f94a13002f0fd290abf13b23669894b0de097867f8ee703c09e1c701","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_27cf47ce9513461faf876e17c0b74941fe33dee3433ca583d820e475a828f1fc"}}