{"_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_a49821cdafa0e00d48fc4f3b577f0d6947e805caa4dc3d14fdfbcf79881c1f3c","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784646006,"merkle_proof":"tpa_chain_h302154","root_at_anchor":"tpa_chain_h302154"}],"axiom_id":"axm_a49821cdafa0e00d48fc4f3b577f0d6947e805caa4dc3d14fdfbcf79881c1f3c","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784646006,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x54e765179d18c6ae0d95c14589a63baba066997d1bde9d584bdb9474b6bf1896","commitment_y":"0x9118aa685bc41c438b2bed582a39d3ee269319528bb88f23a5e8f148f1a8b42a","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":"0xc1567841fea0dec4bf386ed0ad4c5940b3c31fba8d8cea936111ef9d7c60be3","commitment_y":"0x86a48f45b78f116b74a154490192cf262d79fc876b350cde09a4ba5989eb7b73","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":"0xd370861a8385bd15104007d8329d9684ecfdb61beb20b206791b10ee535dbf7d","commitment_y":"0x7311955f271293762899666ddc1e20a2249812af43e29f3135180f7e17da0444","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":"0xbd30e37f913d742505e4650341a4801f72f19c69f30ccbcdfeac06d7c04b7cb5","commitment_y":"0xd65974308df7f7da595488d40465061545a4b4af88c0239196e6e45c4b2cbbdd","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":"0xdb192a3c3d2c14096c7dc6262aff951ca792e0804bf9f827752e9a132b09ea2d","commitment_y":"0xa52044ee83808b0a60029727ed10cd6965ecf1edc421591c85e0a39b23854ddc","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":"0x28cd9b9562e4081fdb7727936d10076d6ee6bac801232f040dfa81ef6436748f","commitment_y":"0x825e388b380f1df4ae2c396e294412b1724f44cfa92cb6be01d1fbd509d769e3","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":"0x802279a9af75eb25f6531358d397ced52029bef90a3d5f03e48026b42980f0a","commitment_y":"0x977d138666a8b83b71f38c784abca85b8fe5b2af879eed2fc955c29056ea3f91","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":"0xdece3f51c504c7ca8f3524b47ccaf752afef6adafef1e5fe7859733deaea44c4","commitment_y":"0xcf57e61d0370b7e2639a557b198b43312ec4af2771a184bd8d15d479a79d5006","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":"0x7b1cf6bcd9ae8d6a1cb5dc973861d7228384723ed664bdee0fd24ca681112319","commitment_y":"0x85fc3d330779b3e0c444a7f879c2baedbb3f69f5e1b36fc7d63d9c832a0204e9","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":"0x5eee052b86b96b4150f9b490632f628eb93d385bda1af4145343901b708aabd0","commitment_y":"0x494374fbfe6892786a66b53ba53780a1168a378fafa28c25eb52be0d7d4660c7","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":"0xc88918483a36ccb9e59bbc382435cb3ef00374b20a62142c68eedc72e7f9b9ef","commitment_y":"0x2aad8cdd433759a19334a6a502a0dbd56921723a1e29b7f73fe6500ab74297c2","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":"0x6f20ac9410a5a6df6e3c2dd5af2a4d4aac5588c07563a5f593a89e5b448e3e68","commitment_y":"0xfabb3612403755c7477102d5c4db771336bb15bf81a591c62d1e4f2af70a1701","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":"0xb0a1d99df07486189356606aa6ae1dc3e44e75c17876a9f4e0d0949d12bc5fde","commitment_y":"0x4f5673888918c832fcb62ebfe8b71fa16d147abe1753f574a8db455654468abf","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":"0xb8f18bf7105c9d8d66afd7c0779192d04cff6020cb6e883364aed03a1b77a428","commitment_y":"0xc9386bd8e5a9a509e90809c316a31a584345712d27178a1cf244374130d3511","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":"0x9a8d69787de114d22c7580da4deba52e1b76890cc9567330675e3224fed6c938","commitment_y":"0x59063f864ea87ec1f26bd7afca4e2dce838ca1a59d494f0acf4800f3061c9458","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":"0xaeb4821903039751bd53f4cf023fcda9b6a103f32041ffbaa75e9a2dc296d19a","commitment_y":"0xb6eafbdd4c9a97980d5f1e3f82839a245034bb99f739a951f1b31c4cc2a2585b","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":"0x5fa36277e55f5e717634ff1a7487da26ffb30813212b6cbcae63d5a497e59228","commitment_y":"0xa68907cb97dfd4486a29882bfec723fb194180d8775a32da8233cbf169de7dc","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":"0x5e13f6d1bdc9eee76522ea1926e7faae6ef59efc19d9bc975b6ac930f4497180","commitment_y":"0x883af3680f6c179cb121c572ab1babf0bd83c1490d2f4760ded8ab9b7f0c89d3","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xd0b28b16949c5e98cc211ee843e4b6ec1d0e52c92e17d968db285a55c379cc10","commitment_y":"0x31ce21eebdaf1377f0fc0094e5f56c9a9b37235c0e1267da0011f837a80309c3","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":"0xfa3362c57dea76cc09613bfbd51d45e4f1a502c8f52651778171bf487b15da1c","commitment_y":"0x7c9a80138eafce633f79fdb4b9f110b0dde53411c283f36fbf452cdd2598efb0","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":"2026-07-21T15:00:06Z","receipt_hash":"2366d57a34f73fc4921623789057a5eb4ff3da4aad34a841f7cad8e99301577b","tier":"OPEN","tpa_id":"TPA-39bb1a6bfa6641bd8a91f0cc","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-21T15:00:06Z","notes":"TPA TPA-39bb1a6bfa6641bd8a91f0cc retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-39bb1a6bfa6641bd8a91f0cc"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:628787bcb9e5c49eafdafaf50ff7bde1abcf765a67309a0b90c741bae5985d0da38727c09008f381ba8d0739f72d81a8b2a0564535a8e3b92a0d9379888e4202","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"google/owlvit-base-patch32"},"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_h302154\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"2f2f1992a05169055ac368baa5fc616943997485a1d9d5414134e6dae6d8653a","leaf_index":338482,"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":"d8ac96bcb13a51efc35ee072fa1a03fa02bea3d0bb894a78d38792061092dfcc","side":"right"},{"sibling":"561628c0f49dedcfda255e9a1d0161461189da5c037bdb6338432d60b2465c6f","side":"left"},{"sibling":"3ffef3358941c83185296ff67a108101361f138613f875b850918a1e02b2c245","side":"right"},{"sibling":"7fe76e8c8159223891b325626a38edfe8afc4a27c4f3f5e6d59b66656ba69c83","side":"right"},{"sibling":"11653921f73551b26ee3a552d583575067c44394a142c1a9de8b042191d07908","side":"left"},{"sibling":"48831dfe01fcd3075f038b00819e196dfcebf904dd1e790b377b20c74255c920","side":"left"},{"sibling":"4b6878dca66557a639502b393a67b9d7a9e9439bebfc7d05bbfc4f9a7972652e","side":"right"},{"sibling":"cb72c3dd820c7631e61f398a34cbbf1db4a227e933e20e3bc477d0a7506e00e9","side":"right"},{"sibling":"0089e61c93e45c003dda0fa22472c769fbe45f894f41157c1c32b0c986bb0da2","side":"right"},{"sibling":"1a660d66cf7cba4b6bafabfb683947976fe1085ece29d4c141ed4e0907d111d4","side":"left"},{"sibling":"4dda3f3715c1b649971a4dee8695e5279acd3cbe28088be7a476b3dc070576bb","side":"right"},{"sibling":"63d7828e39a18de9fbf8d53cd6b458196862cce7fe4d6f36c8365b80f898840a","side":"left"},{"sibling":"1ccaf7bcaf973e58be487f14ba9d03d5be73a05d2ccac3f62f333c0c3d7b5f3a","side":"right"},{"sibling":"21d66dd41003813f710b7617944f1bfba3258658a5d3370c21cad8f9e945bc99","side":"left"},{"sibling":"dac93e4b3b40aa3bfe69b501fc88b1d89a63acc5ddcd984f4a3435f3e71ce435","side":"right"},{"sibling":"a86c467dedb82a21cee1a4c934e5d6abd89676324b4b0862a3bd079f25b137b4","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"1cd450dc118b9f636fa3e706fabecc24a3c8b2e4ceb2843828f0f278ec21db7d","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":338533,"merkle_root":"184cfd0d711bec0e0ffbbdf89a14f86f9291a7f15dc7f501dfdf3b01892192ba","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260721T153701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-21T15:38:40Z","sig_algorithm":"ed25519","signature":"2cfb906e52576553e5fb3cf89b000af3b579284ac77bf6ff3f8237d7b2e1ff9dda03ef66e62bd82329292c942609cecb52cf0613e0df3436addfe0f225de7d0c","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_a49821cdafa0e00d48fc4f3b577f0d6947e805caa4dc3d14fdfbcf79881c1f3c"}}