{"_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_f86e09ba92fcbc8938f929ac1585a58e1a23274eb8df8b3aba763d3dbc97ac92","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783627261,"merkle_proof":"tpa_chain_h266489","root_at_anchor":"tpa_chain_h266489"}],"axiom_id":"axm_f86e09ba92fcbc8938f929ac1585a58e1a23274eb8df8b3aba763d3dbc97ac92","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783627261,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x883964bc452f1dc0998ac6e10886c7f16e7a171fe47f395d2b17c56189cc9992","commitment_y":"0xf17a299edfdf804fa672677325e683a3e2e7019e86ae4409115cd4e3374f55b8","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":"0x8c6457cca08640412396c7df5b2a71679f8164e6c8cea935415d7f7ced2459af","commitment_y":"0x8155566448b323ff34120d0026c952a52d6828caa20ee28e031dd078e95407d7","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":"0xac0ae30eff6917e4bb6702651abe88ba686aa10dd323b1c330cdc5a9fbde3c8","commitment_y":"0xf86de917d1c3783658c51217765312383e4a73b8a46db8639bde0aaa9e5b4a8a","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":"0x1b926e365549fdaba5d8bf9a972a493f6d69408248b63726667d08c1e0dcd0af","commitment_y":"0x3d40e1bcc2fee885ec8b00af372ddd81168d3498ef374f0fdf756b1e3c52c6e6","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":"0x3faefa78db5f2ac3ba779129c8e98f7b7d7e02624af613d7d4b27ff1108ce4c1","commitment_y":"0xa490bd5895026d33a7aee1ba035782a768d439ff80b154f9720135c8d982bd2c","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":"0x50d2f975a526606503970e6c036997ee686a88781910289d5b56ab741e03505f","commitment_y":"0xc66313b28f9245e7e612a32b41d98697f33ae29f2ca6aed39958b4d70cf6f2ee","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":"0x7fbe0cc64c8242fb0a74b991b572ec20c9c3c9a991b33044e8ccba5a3b196cf0","commitment_y":"0x7fd51bd5c71ba73e59bd3fb8968aa536df4443299ccd823e32f251bc5e9774e6","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":"0x164705223f75d3aa18a93b1f31565d9d22701249ab0973ff81bc6c38e8c9d657","commitment_y":"0xde8aa9075b40b740e0e0be11ff6ccbede9f87cbfa9eb2addcc90723dc5693303","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":"0x18d152e64f550d8607c3218302dadf33e45bf5c6ac7b1a501b8edb8fa8c408ae","commitment_y":"0x18650b8cec4dc6a7f0cd940b841e7acac24335581e1c46b5dfd8e2b8156c198a","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":"0xbbb5ecfe5f12af0d8563a6a99048efc16940f107fd4f4d0d02dff98bca4915f5","commitment_y":"0x93093fed4f4b07214ef30047a68c87338278aa425137661bf15d9e5a674c59aa","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":"0x5aa9fe39ad2a6d6f0607af724a3962317c75dd6653ce5931edeb5871db6a5a27","commitment_y":"0xbf7f8a0942612b02cf6a63d8b91bc2715770ca121c1c319c01afc5af911f1ed7","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":"0x553119044373c88192c469531539a0a5405b08c73931777cb06631529878369d","commitment_y":"0xffc931eb2f4f39da575af72f19988cdd210cdb247800c85edb4afde3a7b19e67","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":"0xa75d5dd363ede0f29e6a0a0770f3cc5d568101b85b41e4a45b38f6b54d2df7fd","commitment_y":"0xbee950d8ac06805cb0b1c0adbb6ebe59c4cdeb359e0430fdfa7b8e3147d0cde0","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":"0x25eefd8930271aad3ce95bf8064572e027a83b7e35a8745750e51419eb15f250","commitment_y":"0x8f65b7011f14c9e0feeeb30432dfd999e87914a648f2a14be1d500139235cec0","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":"0x7e3ce7129b32bf4d64eacbfd357e5f08cbf9e365d0ce1c4cefb5b9549aa7fbda","commitment_y":"0xfdbcebb546a91f8d33b11387b0c833612f990534882c49168abb58277f92a490","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":"0xb4221d5b9b7452b91774644566a27f805570d3a06e18e8d1e64cc49297a8a8df","commitment_y":"0x6c97127d61871499ca075525f4b211e2b4340c271c0bd0095e81a81c7bf142c5","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":"0xae506bff2ea498ddeccdd8a2f459c00489d6336e7dfe4cf4284d50e7e1383b2d","commitment_y":"0x9f51effefc270edd827273f2d91de49cad05dae38840d7145b5c1a87ae9df172","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":"0xc341655c19f0d83921c9df0572a54e1bbabf90a0ceb077b36c3949eb903bf702","commitment_y":"0x673ed34308fcd0cf0ee233248afc8a7275ac4729b78f4ad925bb09b6f5652cba","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":"0x902ad0ad81396e9faf0334685cce76d1a89d874be31b40b30eb030ccebd90b7f","commitment_y":"0xac1b6db302c7780167109d6123265a752539555a34ab0eefd1ef746365c48b30","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":"0x3944174daf8d9a08da3001d9257ab05ae00659c994d1913c5c1ab86c59d6ba13","commitment_y":"0x3411316fe045b730bfff424c631af494ff9aa64db85a0388b26ecd77ed2b47f4","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":"2026-07-09T20:01:01Z","receipt_hash":"c696c4da7a9d00969fda7bb22e6b51b82d322f26dc7129a274181213cb86c894","tier":"OPEN","tpa_id":"TPA-8f2b1e0fb19fae71c0a5814b","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-09T20:01:01Z","notes":"TPA TPA-8f2b1e0fb19fae71c0a5814b retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-8f2b1e0fb19fae71c0a5814b"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:8f97738cf60f01079aab9d25a8694bc16146e312cd4017d3285a2bcd4ffe27af325a5bca109ea4f00d82e3f118e4473abada2a28253fba53e06e24308e5cc206","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"nvidia/bigvgan_v2_24khz_100band_256x"},"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_h266489\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"4e4f10d74317aba6fd9b1646a86f4df9b63fada9ad77624561770b0276018bfe","leaf_index":298400,"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":"36e794c24c22ccf84dc0f6a757ae5d9862e4577b978a8c05ceee0ad9f746b8b8","side":"right"},{"sibling":"1155d21fe7c8cc511377d58636ed57b207da7b1e359f262bfe4db5fb1a5a4b84","side":"right"},{"sibling":"cbfb189d5d37321e6401b08ed5fceacb13707215d350aac054bee6a9e0f4034d","side":"right"},{"sibling":"ba8794c052b81ad53059cbaffde41c888ec87f2a39739bffc7cddef74258f3b1","side":"right"},{"sibling":"5fecef7374641f2acf4d43588b5bd42f0f5120b89c29df19b9947c85843300e4","side":"right"},{"sibling":"cc44ea3bd02dc84048bfe48ad447174b5fb0cbc23fa18df6e0d9b479b9f463aa","side":"left"},{"sibling":"1db1bf56812d7e17ba53265ad6e04c7bce10251a54674a9b3aac0dcb586c4be7","side":"right"},{"sibling":"76e0604c69687992befadde0dc07241cadbd66cabce04a480a1bc48547657feb","side":"left"},{"sibling":"6f08f0db7d38a546173c1d6bb7d592f38abf289f516c629162f0533128af7618","side":"left"},{"sibling":"73fc20a1255bc0345faee4a6025db4a5235de13802c3dc56979a1df4b5ee036f","side":"right"},{"sibling":"8317e45b77ae59d59b4b0ce4278c34798972053c336c915c92c1bbaee8dfb120","side":"left"},{"sibling":"579e257e1f608a237c36e327208115da9d754d75f5a2ef64a54d2c08fe78f6f7","side":"left"},{"sibling":"6a99b792b8fed1d16f7010edbcf17302069c91e687cf210c860ef960138cdcc9","side":"right"},{"sibling":"302c173e495afa60e338840c7651ba0a7bf98e42cb24d70e1e3f7cc4fa45bffc","side":"right"},{"sibling":"e7baf9d45ea5d9b04b81bcd4711805055b01088d5ebb9f371fcf26caca39997f","side":"right"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"8d5de6f8a0d23a63c45c4c00611b75f9142c7f8b3c0c3479cb60a5368551e147","side":"right"},{"sibling":"b98287d9d438614a1d206dd600a2fcae09ae4bec8998b737f75756bdf4cba219","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":298436,"merkle_root":"2bd541800f041da00006b4f4dcd09755e209873b506923985ea4aebd366d083a","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260709T203701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-09T20:38:19Z","sig_algorithm":"ed25519","signature":"f31806f48b503397472a0dab166e880ee901862e95582d84e44cb14dd0b36f8c026f9b539982ac4fa4d0d8b424ea93f9ecc3274c946b529c35c1be81a4c75108","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_f86e09ba92fcbc8938f929ac1585a58e1a23274eb8df8b3aba763d3dbc97ac92"}}