{"_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_b6067b58b444a187457e6cdde84134b3764a839fcbd195064349544d721514d0","bitcoin_anchor":{"bitcoin_attestations":["bitcoin_block_949451"],"calendar_attestations":["https://finney.calendar.eternitywall.com","https://btc.calendar.catallaxy.com","https://alice.btc.calendar.opentimestamps.org","https://bob.btc.calendar.opentimestamps.org"],"ots_url":"/registry/data/substrate/anchors/77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3.ots","stamped_at":"2026-05-15T03:00:03Z","status":"bitcoin"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1777384817,"merkle_proof":"tpa_chain_h107046","root_at_anchor":"tpa_chain_h107046"}],"axiom_id":"axm_b6067b58b444a187457e6cdde84134b3764a839fcbd195064349544d721514d0","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777384817,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xfdfd7f6b8027fab5d5d1429e0e3164deb4e525d48ba63959fec698b21435461e","commitment_y":"0x16802e2fcfa6b36c952ae2d8afad8c51e2575ed07a06d3d9b6415f3017e89406","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":"0x15124f8675e41f8bbbac2b6f0cf0c5b6bbaf4428eaec64bfdc388dba4e0858e5","commitment_y":"0x6ca4b96e59cb08d0d578bc7fbff35584efd080b9359e4f43c498571e2b2e3494","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":"0x150f2393888b3e3922ea524b17842d7bd38fd02720ccdef3e8f0366b2305221e","commitment_y":"0xe026881bf155677ce938d3762a8b70718d9620f48f12dac7b485481569e413f0","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":"0xf7ca21fc2da3a776860b7e1648b0d4911d117512ced5159d7d9e41f0c46507e2","commitment_y":"0x234f404db21efe3fb432dcbe3e11f7a738d69cab186c649ce5790417cc4b7cec","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":"0x2ff94871e78198e450714a6a6438620bb158b89b6c69b84295123988250dcdc0","commitment_y":"0xe88bd8517bc14f1999b4d8b7923c3480a9273a91a0b90853b1d0e05045480145","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":"0xc4f3cbcb3400a45b8fb8e8fc8c055def35ae414ae8566dcbe4c0443b2f84599c","commitment_y":"0xd34ee65d0926f096b10ed65186b84c71ba84e97d00e89783a41897e9ea635a20","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":"0xd9e4efea7c8f9fc2e189de97187911eda1a9150d31030ba3f3542a7fad2d786f","commitment_y":"0xa42349ba255ddd03050e6834186286373995620da7373976f9550c741b560a0a","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":"0xb5028758e414e9d518231222193a419bf8a449bedd3b8095b3609b84c6cf15b2","commitment_y":"0x4301f5d13c861b71748c3c842d72bf6833bfaa5124cd0e067a9c624ba17bb6af","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":"0x7629979737cc3fd52fa3889df2195fabe4a4757cb354f805f1cb60c011ac0894","commitment_y":"0xc7fa99acf11ba80f98c9147e156d83060db9babc80c50f1d12f68b256d8b5de1","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":"0xdfa4192e50ef88818fc7bd9ec63d34147ae91e84cc4491e45b342c7c9aac2b73","commitment_y":"0xdf0cba1bf64a79a54d5d82fe0af7d1e3b63ca303135c6a03500157a91d7940a","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":"0x79e6cf3b86375421e7340c475f9c7261e5e896bd9bfbe278142e5e5139cf20e9","commitment_y":"0xd74e868876960da2a45d39bc1eba854ade0eb4e365af56ec82f919175c4d7cbd","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":"0x78c33fc81bc7cb77790f14fa7d837266933a66f73d8145012834063bd09c9af3","commitment_y":"0x25a86d3bd486b8a3310102882d2f64b169071c4e61a04c64f507c6a9f41d7c2f","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":"0xd2b75ce9e94699870968632b6ac6f57dd05b3896e2afdbc7003f7f3ae36b1cfb","commitment_y":"0x72d08a8fb5707883e532b94197ebedce8f4e88d5f00a5d4c8baecee868aa5df","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":"0x4a2911a86455a9d8ac717d8723b4a75735b17c83df6a33b105f1cde8c001ac30","commitment_y":"0x46f98107bded1322b01c6bec99dc2be5e14b5a325cf45017658c86f38fdac106","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":"0xe89f7989e35d26ab4d3378043c0b3c65ba39de81e702a3fd599a385aa5ef1f9a","commitment_y":"0x1837a46eb08f37bae6dff43c1bc1efcc4f21e8f2c0a84bf78044febaa1a80550","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":"0x2303b46d99a5473f4b616c315097892d57e08b5aeb23e2e3b36994315f1067c","commitment_y":"0x645897c4dc2595929bbca2418e97ec6cd430afeca945b8cecad598dcc07b6e3","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":"0xa1d5c2f8dd3b7ef1e6dd80c9b5266b14d2a738d3abbf145cc20a78ee1ca27746","commitment_y":"0x1cd41a6cf0ec2bd2849527c37f9e0d6cb623b1f925952b619217354523502bbc","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":"0x4f6fad293c4556b14c75451fc446d49635a19c8cbd4e39b40a108b400aaa2e2","commitment_y":"0xca3b11a7de9c282187ec24be9979823edabecab55ce0784f6d820ac84790fa35","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":"0x6076621aa0988dad4364c72c0384d6f4cd88e6672118b4a868ed5c743172c670","commitment_y":"0x26cb70fab2ac819f6232bfef1a6bb1f2b1f26a87922f13857ea56c0fb8633032","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":"0x390c2c0a31fe15b5228e460f3f7397fddb46cb25012ea8349b378728d4f8bf15","commitment_y":"0xa62d4cf9d8c8848be541cd04f49945dd19f26baa79f5a93b75bbdc6720ce7de6","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":"2026-04-28T14:00:17Z","receipt_hash":"6852dc20d9279c61cc04c1d809a9637e9c2de3d05a560c3664a5391f9a34109f","tier":"OPEN","tpa_id":"TPA-c03dc2391e922348a7248b31","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-04-28T14:00:17Z","notes":"TPA TPA-c03dc2391e922348a7248b31 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-c03dc2391e922348a7248b31"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:176fcda38f2e8dd98d6da5166fe06a5349036728d852cd049fa5fa58917b12fbe187589e0d340f43375f9194543ffec38ebfa321216e434a79d847919b5bec07","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"laion/clap-htsat-unfused"},"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_h107046\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"911640bda35a50aba16283372890ad3090a5fc8cbee78a7165895e4d67c3282b","leaf_index":99082,"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":"a7e2fb77f205733236b3904feeb38f4588f897b50b9a64c5e025dc6d03dcee97","side":"right"},{"sibling":"4176465497c630a132bb0ee97673243ee1abbf8e9cb5886fead5dc3a4b4d48a3","side":"left"},{"sibling":"f0c66355e6f85d5a404dd5f41253ef8f44a6070f4245a8b9551f3b302a58cb1f","side":"right"},{"sibling":"68ca1afaefb375bcc04c11b02d4a83742289b940b737cbb38426bae7b07c1096","side":"left"},{"sibling":"2182689c11f5bb05448e43ddf71d6b6511efcf7f6b2463d2822f4e2b7096ae1b","side":"right"},{"sibling":"db8a1c053f89c6b1a0164406550e1b57f4e9371f3e9387d44ca06d9e61113504","side":"right"},{"sibling":"940c5b7c8bafa3a6cad2c39c4580002a470dda8e952988d5dd92c45f2eb09efd","side":"right"},{"sibling":"253b1d3e4d625a7c4d84dce94deb7c9c5a1de7337deaf3ab80eda95972fcb3b4","side":"right"},{"sibling":"230e20364118a029e7c77ae52289c8fe9e98a24e9640f535481649ff5c9e975a","side":"left"},{"sibling":"8e3cfcb9270fed659d08249fb980e88ae3a69c575ae2b9eb9af004bbe36f2105","side":"left"},{"sibling":"904e389629d86b16066a4c54d611264a0637a211ecd9b8bc22b0541afd4273b4","side":"right"},{"sibling":"e3ffca59e840e72602b27e37cfb448aad4d4c06188c177ea246ac88a88b71509","side":"right"},{"sibling":"d1174e94fc1ed0460c85f6a9ef72f3cf8d9d08387c25181d883b249e30474b8e","side":"right"},{"sibling":"5a15444055979ec247554550883b27fbe21bbcc5e52a6045f0d82ab5890393c7","side":"right"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"sibling":"f2817ab288b5324fe49770372c7a10f33f7cd11005f8d4c0a730316f5229dc98","side":"left"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"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":134292,"merkle_root":"77fc9c28fae777b81da5b495b3115474df6592dfac590333213d3bdf8b94a9b3","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260515T023701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-15T02:37:25Z","sig_algorithm":"ed25519","signature":"68107a834b00b24f5d4501e5ec727445311f132a486567ecc4c72a4e6dff24c8c21f2de3105293353ba5fdbe370d032819af6aa70f694e2e39b6af6737507009","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_b6067b58b444a187457e6cdde84134b3764a839fcbd195064349544d721514d0"}}