{"_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_e4ae4eabf8589f499803be13e6c4860363a380dcd62aaec568bc705b6b69600b","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":1778306485,"merkle_proof":"tpa_chain_h121564","root_at_anchor":"tpa_chain_h121564"}],"axiom_id":"axm_e4ae4eabf8589f499803be13e6c4860363a380dcd62aaec568bc705b6b69600b","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778306485,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xa5935bc681d2b5425406f2f13660cece61cfb19a994160c13590eb7363770809","commitment_y":"0x5a717cf560d73a86f72cf3de643889bf13bf78806c0597d5f302d0b86d611478","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":"0x2576238738241206cc43a34c9748dc35aeac5630d982c2900ab0d8d72df9f3d","commitment_y":"0x164c4c656dd6593b43f7246a66fd4cc546ca1107462675e97bcc2c68f3cde924","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":"0xa357e226f9e69d39a15015efd1b0e58cc45b614d482460675d113b08444f27d3","commitment_y":"0x465585ac5271621ee4c35a26f3de98b1b694b120da42e6cd4be6262dab8f5563","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":"0xb1b2eedd6e6725530a2f89970fabe2d241e708ac288fe0f50536fedf6ad76d6","commitment_y":"0x3051294e16e3051832d3b56641a582c6c5902c7495161b7bb8c67f4da78dfdf1","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":"0x605aaf7ba36c6c353a92521a4363367e2a538ba989feb89f061aee667d4850af","commitment_y":"0xff2e5cec66967d626362d2c0ebff7cdffb852e556ae188a1cc5a13ca63f95bf3","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":"0x4529b19537bf293ca88ea9ea06edf4be06979a944f74f29b78c1b56ba545fb","commitment_y":"0xea78a0b639b89e06c10d4d98f5713b84623251148fe173bb814031b27ea47c86","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":"0xa8c0afdb1f6e892ce3d09518bbcc7dfdc131812ceba457079c66e6ed0926adf4","commitment_y":"0x69bf7d55b94a8331ba18cc90e4767fc21af77c924ab3c5d068fb21041ee19e21","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":"0x1038877a1ee0be37a4aab6767c5acc00bf98f950ce0ea35e08f75d9ea63f7068","commitment_y":"0xc9aa0e5efb38304a0c7fad02a6fd4b76e555f412ed025b00c59908ab980a21eb","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":"0xd065ceb9e01bdc17e88d709717711c4a6303a346c91081d9daa7032d297b40a9","commitment_y":"0xafd0085b3c6d368532ed6c1a34b779f12305dc03be63e02940a931d0e7dd7c3e","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#17","necessity_name":"Missing deployment and integration guidelines","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb9ca80a0f13f5499bf4eb3191347410ac29f61b3f78b9e3cbc48781970c8a2c5","commitment_y":"0xc4ac593cb19a47445e8ac6a0e430e3f463d912138c0c036b48b8a36268ba1fde","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":"0x4c10a14a89ffb186250f0b9eaa718e72567548aafef8c271cb941457701fff03","commitment_y":"0x82b9a8d42c425507ff230d52912b93963e557573801b795f22fcedc1f43eea3d","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":"0x38d44d89c47a47c149fe82a2c465983d8d0b62f9d575f5900a7fce63c20fd466","commitment_y":"0xa3f77d8f4b1c932ef9e4d2e5bc70a488061da0e8ed26ac1b66a1086808728b47","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":"0x66def0f463039f62be89b3a1d5381e69698f1f78834195659c6424fbc01c1f8f","commitment_y":"0xd45a43c870627b5b5582940ed5a4543ef84b1b02d545d689015026daeb3c5659","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":"0xb987d8c0e3d41e0d6bb75f0953c827fc8e3bfd92d65febdecfef7da73856ea4e","commitment_y":"0x4b246cf2fa172f437b9d71980a560a831793efb8b2ad83f90a45dbaca5969b3c","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":"0xb04bddebfc2a659c5999cd4c2e17141a4a10038109517f9752927e61137d7895","commitment_y":"0x72dcc77ef487abee14bf92ae74edfe492490d2abe56dd0cf0e663a98d3f3157","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":"0xdac199221787e207c5ad85fb0bbf2bf8182d259221988e6b14c8f38c438e78a1","commitment_y":"0xbdd18f953ba65d6ab3690440a5ef569fef1a3e5c824bcb0bd292442783a45a84","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":"0x2bcec354ee28e2928c776e5e6bf563e640891f8c881ca1b3c56dbdb7e3bde7e1","commitment_y":"0x2f5b6890090911e3cadbc464137dd08bcffe2ee00d7b4149a17d0210696aef83","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":"0x1b0408a9cd31ecd369462862e3b6637fcaef995118499a5bddb04694a337af8e","commitment_y":"0xcf97fd4d223c4ee3648e83553f79dc153dbfce0bf0a825fe7e5109d594592b99","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":"0xa83851e391b3ec8276fae3022cbab90791986565352664d0009c20985bc9623e","commitment_y":"0x77cf320cd533418e98add7d4e086249ace80408c512fb012ff37920f725d7298","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":"0x717c2785bf8d77edb8bcfc0a87dbc730dadc419d255a699def828de5a4eae525","commitment_y":"0xa86dbc26f6ec36a170b36897ab2b8f9c19bd3e11871fe4e8acec62d82e4b6bf7","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":"2026-05-09T06:01:25Z","receipt_hash":"c8047a304e014096b3a1604d57740a017f04c2edfdf8d530fbc38296860979a3","tier":"OPEN","tpa_id":"TPA-f3a6e658774406f811b737cb","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-09T06:01:25Z","notes":"TPA TPA-f3a6e658774406f811b737cb retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f3a6e658774406f811b737cb"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:4b99faf053c11f3974be432de83280d86cc3500caeffa2142a60cc76c551b99e186f320fc6b1edfe5f33df7e11b9982e6e81e113867418acebf07b33eea7000c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"timm/vit_tiny_patch16_224.augreg_in21k_ft_in1k"},"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_h121564\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"08fdd2afd41dffafd748d55e736ff2dd6a8daaae60a588a68946c39e8a4bd1ec","leaf_index":122275,"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":"ebe2884421b54185c2adfbfde5cc97a2d06c7664119ab7d76a2c97be542fde32","side":"left"},{"sibling":"4dc8579dd791ea6bda8e19a118c8eb2e6260778bea171358c6628f89b3675355","side":"left"},{"sibling":"ac1cd44e35ebca096e660431a80bfb048d95a587dbb9dbcf5a52fe3a85eb6d72","side":"right"},{"sibling":"634e5a162ec49a2b15b213b3b953d5ff74fb993fc2ea6eaa41d806b709050e09","side":"right"},{"sibling":"935a7b0acf8528c0d6a0bca03e4c3084e8b60f2d34d719bd66693c5fe17b2880","side":"right"},{"sibling":"7ec95a6bda17ab5db515b0da2932cc318872aabfbbc0b46f9061ddbb30a3de48","side":"left"},{"sibling":"ff2cb949fe1121cd2ea188d1a48dced1f75af17da3e2436cb4aecc07d9cd40e7","side":"right"},{"sibling":"88a0402b4722473c4046051dc986cef67a4fc1595ae1101ec08172ace7cfa621","side":"left"},{"sibling":"e60cedcea206215283310a206556b6858901efe13cbe9bae96c999ac1c39c686","side":"left"},{"sibling":"038c1b9545e82c6ab23c42a31f80889b92483a5546edfe1429b56ec7a0367e1b","side":"right"},{"sibling":"b9e142854f7a544d01b2ad3bd087a4114600ebe678f30948ba0144ff8d400942","side":"left"},{"sibling":"a4aabc9a1df6eb08ba2c26997377d2003e9d80f04a1d7eee748e12967a5a2afb","side":"left"},{"sibling":"6ee3be9bdfc9bee55d32f7dbb0075f02fe87d20887d563d3e300caf36b1b88c7","side":"left"},{"sibling":"8ccd9937a2c0d5c04044d07d1557791b7d07bb31eac41a39a675608d44b38f23","side":"right"},{"sibling":"3a5e69cf0803f4c91f3895ed7c9a95748fef240bec4422e167c05300f79f06c0","side":"left"},{"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_e4ae4eabf8589f499803be13e6c4860363a380dcd62aaec568bc705b6b69600b"}}