{"_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_655dd4e389cd09df810ea70443e261b5820787de8119e98159c2271e234e1f36","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783576821,"merkle_proof":"tpa_chain_h264885","root_at_anchor":"tpa_chain_h264885"}],"axiom_id":"axm_655dd4e389cd09df810ea70443e261b5820787de8119e98159c2271e234e1f36","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783576821,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xefdd70586d4704236b8a48757e3578213b2491795cae96980b13cfc4cbc0c4b1","commitment_y":"0xabc72d280a0c374fc4adba3630c1674c7abdab8707c16926e74442e7d7ad0d44","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":"0x4ca85cf938b48fed657900da1bde2eb4e4cabdea11c9682131115955ba664478","commitment_y":"0x7ac776ca46c851b85b7dcec3c06e4d615923ac88f7e7b00d27c44788bff8d9cd","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":"0xa060a569188dce541bc17543997ea965d787d196ed165ca9561ebd9690301d1f","commitment_y":"0xf50f8d8ff11efc4414268176b44a623384eba353c8358c35e636f0cb0b378ad1","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":"0xebbd7d44bec54c5ef095e53675ea95ae2f956c6a25a8ff3f383fc57d21ea7c98","commitment_y":"0xb857200172f4aa59bf362ba0ff520ced46014573de3003b5f311ab063b812c6d","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":"0xb9e2a44f4603226c52e397a121002408e7ce3ca389e729c3104a9556da33467b","commitment_y":"0xac9c054e5fabc447a3f3abacd9b11f439bfff62b0ca90bf10611b7610b15b507","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":"0x9418957132c29c32d0045805af5f91790d4ae268aa46361c7065bfd76b3356c0","commitment_y":"0x7579120bf44acd1b34e2a93a327bcb366dfb8c5538772125e469e91075b11a6c","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":"0x1e8be1bbb53c6c7e453236dc6fee8c6464bd7124eeb490e7c9e60cad13e3701","commitment_y":"0x98289fab4273f57eefce78e26c01a5befc59b2c896d9dd5d106539e8edd1b2de","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":"0x3e2cd5234b1cdcbe82e754305707862f0752a3540c27b96229280dc05760902c","commitment_y":"0xb71d42db3f2a35ef665b26e40cdfe0c8ddb9d8f19fc3c94258a191e5bbcb1020","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":"0x19e9953f1283b451979d2f7f6081e167e53290eaa22c648b789851976c58d1e2","commitment_y":"0x1cf11a7a64e438970e092d417f1cc1ae47171ecde2245c7144050a21b6207461","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":"0xa4260a3ba4c1a566d6a19731dbee9385a5825899693ef51dce7b4e7a1de898e","commitment_y":"0xb422763e55b5683a47a153724f86e9ed16f47023c40d43a9e87e7dbd4ca273e4","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":"0x42f2a9819f45ac25a6deba7bd0dda353ef580da6ad4881e95a90e0e7a20fee3","commitment_y":"0x24988c790d12d9a616b34a4b705737b377c4e59a038f5e4390ea6c83c3089069","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":"0xb9229829592936ed26ab7924a127d1b73d915ea24ceabdb1813dfe33dfbd71ec","commitment_y":"0xe0c08e9cf7ffb330450969eac71cc2fbde59647e0557ca8f6f013f54172f52b7","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":"0x31924670cc5a0ca88adfbd0c97cc134f943df33019d453166bb45b3d65727d21","commitment_y":"0x9d61a22ec7101c95bdf3b55239f06d65bd8588eb411a484b4c976ded69a11e3b","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":"0x9dd002afe5ea633adf545ac1a23c16d40bcea8a5c405d0f3fe5dc1f7fbca5f74","commitment_y":"0xce6cc32e1824e7c8251f6b72130433a785e494ce99255995c722b9ec78b822fc","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":"0xf11fbf1a5b1cbc75e9294ea7387c4fd33cf760983bfca0eb09a6bf569351b32d","commitment_y":"0xa8b76ed5096c3c6a9cb5eff9bc8e2d655a59ada292b2ef692d2e12ebbd0e2a7c","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":"0x1411c0139c9a2f91218f30c8901edcf6e85b4e5f338b99b5fe57fce63aa3369f","commitment_y":"0x7d0e97d28048c19b1dad07b44ddba60e1af792f2252abac13aaa43d7e6951ed1","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":"0xee8ebec3d26498d27c2c2348ada2a749345510a4a7e7dd10f9f1483dec0447a0","commitment_y":"0x6c385f5427aecd45433f63fec3c6118b9dd841e4effbaafb7356c17ea2d810","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":"0x7de7e9a2bf77a151c5896d0ea661b5d5fbf137b5414b61679b0b7aaaff06338e","commitment_y":"0x5dd46991220dc53fa3d71f1e488953be696a1759066b6bc40b44be0e7b5c4875","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":"0xe0d4bb4ee7db02a2e4375a5000c8443062d54311b95a61e0e5f8e82ce1a5ba07","commitment_y":"0xa56ed037b4c8987e7a979b367bab8f1d08f442069c06f5b51703e2324cfde265","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":"0x8c32fab7e177c83e807cb290930fbaa4be1dd939c2edd0905bc1fa6f0e98c3db","commitment_y":"0x20713eb9eec0dbf88beca5c0f677987120ae52321f90d6a3e63ca9636f28deae","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":"2026-07-09T06:00:21Z","receipt_hash":"9ac1019636cfed90fd520ac160e9c755d6ac0157e305902f737d5e08c4054755","tier":"OPEN","tpa_id":"TPA-6b6942f87835cabd987c31d0","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-09T06:00:21Z","notes":"TPA TPA-6b6942f87835cabd987c31d0 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-6b6942f87835cabd987c31d0"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:56459f43ef10cae843337b2febf6abf8de69823767629e7b3e0a2faeeec58412eb5e8004e62d91414f97ef71f822783ed80dc907b10e9ced80ba7b926957b10d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"myshell-ai/MeloTTS-English"},"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_h264885\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"352c8513d3d14308ef4576e96d44a820743aff39edd4e3fbe1abcd744df26176","leaf_index":296561,"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":"8ae01eb1549443a508df75f0746eb7b2cf84fdef5c759b1f609322ff5ee0e0d3","side":"left"},{"sibling":"771a8fc260ecfc086f625293892a89d6150ff8e65fc1bba7838b0f91cb0b0917","side":"right"},{"sibling":"020bf5a659a0139347f8e79d5fe07127f93b8f381e09279258e2ceabe56806e7","side":"right"},{"sibling":"3c6ab0b8b5a9b893dc424f9a74c8c805022649783a2281b7298255e375e4342d","side":"right"},{"sibling":"4287821c6782c9309c4ce6c9c73e9d657fb87ceeaf190839154587e9c26d4b78","side":"left"},{"sibling":"93ba58d9ac5f8a5e7a3ec79d41180233ef10726662700d8a0b9a9455ed4e620c","side":"left"},{"sibling":"4e1cc8f40d438ce8bdb3ece6c62e1c0330a6980190ef56b358ebdabe76339c64","side":"left"},{"sibling":"756b3feab3a37dd05ad60f604a0e83acfc6e3a0063d0de9d2139ae1d5cdd1635","side":"right"},{"sibling":"ca4ead7ced643483b25067ee3cec99d4c3534b27ab3b862ac2184025f9cb8790","side":"right"},{"sibling":"cb39f72de3cbd4c0548e2811a7e7386fbc0c7ca7f3c8520170df091c5a876f9f","side":"left"},{"sibling":"85a226efd14acc17835b04bc26706fa44595edbd531f194faf59f60ab72d4bb8","side":"left"},{"sibling":"8a2215a41414be9686f7e46d3cbd5408f0dd4ecbf43e33da3a03f26b6516e809","side":"right"},{"sibling":"368da08b16f1c8544f87f8242b80327b1e3b665288a0c264fbec32ce8bb89139","side":"right"},{"sibling":"f037c5c2290ce817473dfb67acba24f9c88e78b22193a42e534f5a8e6a53f2dd","side":"right"},{"sibling":"f426e3a312a25f4cf011c9dbe82389f269af44936f597374d8df99fb67ca683c","side":"right"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"ca5a081e7729d17818052fa94baccecdf0c66974f0a4c6b392bb3d3af9275a9f","side":"right"},{"sibling":"c12496dff469e5185dc33ffe8759de42a7426d4c4cd0d9830f769537e95d2bea","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":296574,"merkle_root":"92f5ecab953eaa0927dce17cac3d3fe4a69f1f2d6a232012b7c8102ac99b8612","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260709T063701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-09T06:38:18Z","sig_algorithm":"ed25519","signature":"c589c09e8ec080bd716ab99cd73f5e6fd355193fe96cc7a5b5f4ec45359e8dda42f2723f90d3068aa39aec953527a22a9f0010d01997ef856cf0fd5f5003860e","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_655dd4e389cd09df810ea70443e261b5820787de8119e98159c2271e234e1f36"}}