{"_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_0f172e067fb4b2a5d2f4a29aca23c353fa41d8f0817fbbdbb2e5e5ed30983709","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784818899,"merkle_proof":"tpa_chain_h307659","root_at_anchor":"tpa_chain_h307659"}],"axiom_id":"axm_0f172e067fb4b2a5d2f4a29aca23c353fa41d8f0817fbbdbb2e5e5ed30983709","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784818899,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xabe5a5d3abbfea1c7cc816a0011667563c613db80b4cfe33bbeee8aabf701cfa","commitment_y":"0x4a3ec988af5efb7643130f3ab1f1dad2e84ab4993d52490dd0965613356ab6f8","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":"0x422d5869d58aa3693d2144cbf747fe0020bbef8167c7c320fcce49e3aae042cd","commitment_y":"0x6dfbb40c33fe362164f3ef163fe346887c717007bc39d7cc82c8f7487df2a8f9","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":"0x29fed369f24e0f364f679d0112351c29f91ad720093314da8f4d8fae08c7c9b9","commitment_y":"0x55aed6e627ac8ae9ccc365c019f6e2def84af5c338579af5d27239befc6fa5e0","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":"0xac970eecec260a658cb16c20f9dd503c4baef1a9630d921f100736cbf6509b75","commitment_y":"0xa90755d7a55196fe188e2b3bb78ab9c56a49f4b9aedbf08e7fa34e9bf9733339","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":"0x3c7daf1a62f338c58f2249d4f86ea5d9c36acd9c86a853b5a4d1728388a45749","commitment_y":"0x163a970907c2aaf9884091dcffa7d802148d993dcb9b0e3a87129af4527e0c3c","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":"0xdb18fbaff58b4217bd6c3e207685139eaed1450e6d14edb00848a729c838d6ed","commitment_y":"0x3e89ecda9fd5e77bf1e6f2bb80a9053cfd74323ff81cd726a4856a3800887473","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":"0x1cf993708f5a4008374d73b867eb2ff5f80d03e2e2d35d00e15ea8b9eb5e8a53","commitment_y":"0x21c940f174423f1bc13a748a59e730fa0a18a6cba8962bf961e4f51786e4a7c9","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":"0x6201c53c10d298534f7012703130430edad6ab94cfc1c571ad9b14ac598a1c53","commitment_y":"0xc22b180f9265d1d1b2207556938c9877d2c0752308372c94eff1361c2ba0ac3d","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":"0xf7fe0390b276eb05d66e114ed4e64d6e33ea575bbcf4801a7d4a90bacc1397db","commitment_y":"0xb0304f0b5725cf874ac3ba09bf3d62eadc1728a7a0b641dadef7058451272352","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":"0x62ac9d2c5d3247def1fbb3ec91f5e652728276dd95244c820d32839c5e5d8f4e","commitment_y":"0xcfbc28ed236a97da8bc1f1879ef91f683b431f3fc558b5c824da0c0cebd5f232","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":"0xe71786fc6484f240d64d49cf4b56e2e17bb91be753a90bf587b004b47a69c032","commitment_y":"0x31d00b41a2a79d1c21d96325fd75974ae1162ff002af63d4a81d473a349f6259","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":"0x55e88cb03d269774b4ac9009ef6678ad190943d97efabc1784ebbae4a6a4b870","commitment_y":"0x4710b7990c6100adfe076b20bb1618c1052e069d4b8360ee69e6d6620d67603c","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":"0x13f9a9f1223e8e116ab66daad916f15783e91c868c05629f756dea9fe758943d","commitment_y":"0x39b8a9acc0b39f8336c7d4ff41e4017eaa98705327a0aed8ac5f19ed7760bc06","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":"0x76ae2742f02b4d0bdc335e9cb45ff621b445a501cf277c055ea5168ec3dcd267","commitment_y":"0xad66699baee2b1022d87ec67accd6424341979453d9ec634c2b62024c2126155","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":"0x91dfddfa2885de8479896ea408c18e4c939959f63bd8221c3d847d793a2ec369","commitment_y":"0xbfe225a99020ca63218f40ce4bbaee88af697d9f38ed53e419ab8d1b497f6064","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":"0xe3fb6ee8a862d6cd21ee6e31b49897af2e624c288bb6a5e4e9ebdaff9fc439fd","commitment_y":"0x2f81ac8bfd9c5f5d492ea50e3b760fe3696b103c78879d2145fff2397585f35e","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":"0xa925c23e11befbdd1384445207e1ab143b79d550a402a797236650b7fa4872e7","commitment_y":"0xbd3c67c46bf65bef6d3c09989317bf65b39523f41a0f7969ecf97ea345a98efc","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":"0x11bca63bc53e3674f95e9bea26fb918ec056b8c03a64d757dd7e2bff2d406554","commitment_y":"0x8b769a1be69c5403132fe0a576d481838932d25b70952c0f924335bac45658fd","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":"0x58f552061d0f90912e0b57a4f86469699ea4f03a37d1e047acb7983a7dd7b210","commitment_y":"0x198a5eb5f383ad9a7e446f59cb5fb9f295e68629f5a9c3302996f3ac81ca7dc8","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":"0x47f1aeb73105a9a12d5dd556e2d30f68d1368920dc02ce6db74e97f111fc1304","commitment_y":"0x7b3a7038e80bac48af585c2a0ff932b9556242851f5f637173ae58da80edd763","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":"2026-07-23T15:01:39Z","receipt_hash":"d054604a9d8841b6036e8c1750aa5447d2adb712da589db8afe7fa7d255c1f06","tier":"OPEN","tpa_id":"TPA-2bc98b8bb828d84bfefbe5b7","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-23T15:01:39Z","notes":"TPA TPA-2bc98b8bb828d84bfefbe5b7 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-2bc98b8bb828d84bfefbe5b7"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:cd26be41f40937227a8925eddf2710efa6b7f6889786820a172bc280a59505d5b72c12e5759bbf96c60cd105eaec994c531d4154ee26c5cd4d9f8cb3c5d55e02","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"facebook/mms-tts-kin"},"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_h307659\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"c80874715a4e5a10e18c428d90421a7379205520e0e1e94951ab6f2119e7fd11","leaf_index":345242,"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":"fc4c703d6c9a56db4d2ff8888ec097c93569e4aa3affd1107d34409034a5be4d","side":"right"},{"sibling":"3902a51e0616ca6f5ce54c7d8809f3a9de6e913f808f46bed2d65300759f7d97","side":"left"},{"sibling":"f8ce729703117af830826c067bbdb34f8a7c82b2c6e96c5eb11b8919163508e3","side":"right"},{"sibling":"d4dc842a38b28499eb05d3dad62f23972102b9ee7991c4dda7c44e65898ec3a1","side":"left"},{"sibling":"5f1df9be1679c2d8d3b5492fa2464dbd74cd5e2d947990e3bbbcdf019047b332","side":"left"},{"sibling":"b68a44973187f67c80dfedfc3ee72a3eefb4ad92e99fdfa32db0846ea326167f","side":"right"},{"sibling":"55851a468bfa8983dff3881d69accd3d43b97555c48666c8d682b9f2f84931db","side":"right"},{"sibling":"f3cc314b98455197eeb873ea88f521231f2f09442c87b9ac83985941b4f54613","side":"left"},{"sibling":"a89be05df7a09ab455f38e10324d1a03e2e20bebc0185e26af73bc26ae4f1d85","side":"right"},{"sibling":"236966a52a6cc6e790bd3737f63214d4d863be78c30b09e618a64f4dd00bdfb1","side":"right"},{"sibling":"174af82df5855f6538e69e9e82a4c84770bad7b1727a0cc73c99de3ffe674b23","side":"left"},{"sibling":"3f59632b1b4cb5cccd7b1f926c9c81919f2d446582efaca54c506d29a44315b4","side":"right"},{"sibling":"d4dda92e98a15b3f94a713247d65f15d6ce70fab91138e3a1aed42dc0eb85ca5","side":"right"},{"sibling":"f4263adc4b688acdae562725ac1b32d78f956689ce43f44f04df633ea7beb44c","side":"right"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"5aac7c82ae886059331c1e711b81d2ba9615561c3e29a7fad52d8a5421c439e1","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"fc0d904763a7cb4bb9f3280727116731ede1245679c4f8655ef4ac776888c833","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":345351,"merkle_root":"50229401068e2060f83ecc77a8ec4e0de1de9cc45881069fd536a09dfa19863d","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260723T153701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-23T15:38:41Z","sig_algorithm":"ed25519","signature":"bf11df53dfe833e048715e1feaf663dd1cf213c39fa1286a496bdc4e54c91c243bb9b9a75b159fb3f0efd435c073ac874504f0c9564814ba8b29cb288a0ae20a","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_0f172e067fb4b2a5d2f4a29aca23c353fa41d8f0817fbbdbb2e5e5ed30983709"}}