{"_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_ca184879f32c5aac18eef2b1623a8f148c1ac4ae7ef8d0ea26a8c891e3ae4d26","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":1778641242,"merkle_proof":"tpa_chain_h128022","root_at_anchor":"tpa_chain_h128022"}],"axiom_id":"axm_ca184879f32c5aac18eef2b1623a8f148c1ac4ae7ef8d0ea26a8c891e3ae4d26","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778641242,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe47f67da73866519291cbd3cfd584fe0adc32682bc58a4c18578961607819d55","commitment_y":"0x3669861b6c80d58bb0c8de3b5a2bd8f81764ed5a2d10a4b4f96f41ae07cf1308","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":"0x88c4b143b13ed2a41045f0a4f9bcb49097b660d4d39cb6beb91f1b5e7c3198f3","commitment_y":"0x46aea9c0079f69e7e9a92b482325affc1f33247599a06dd1947a7974c13e11f5","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":"0x3d3733a9bb0166eaaefe278cd0f7caed99164720e70ed42982abd022cb9e9683","commitment_y":"0x3d4b6f1d0b60eddddf27bbea8917afd839f98aed06a3b4d5b78c50e946e18860","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xb95eb53fb9551b280357ed37cf794011d44b7e795b0f37f89e5ce0f61b50dca8","commitment_y":"0x81e8a951bc7560fc8f36da3efb8727a9c2a32d4d6450f420f4d2f73675c866fb","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x325b729d88976d83afcea1296c96f1f33aef6984014ad36f26a7ef4201adcb77","commitment_y":"0x55bc6b4db2b90464d755d9e614d5c8853de8547dc087527d95a809518f7beb9","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":"0x27f747fac2c8578872002f675244767a2fce3d3b2cdda9631e8cc4354120c094","commitment_y":"0xf425f0671e60b1c0ff8c95477378d062a45d02e1b9e6800cae4c4d531a75010a","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":"0x7e5e81d38730fa48271ccb701411d8d52ae1efc6ccb4d3504e8dbe094d48bac4","commitment_y":"0x24ba2614ca0ede5bc5d7c978f5fc2bcef007e38bfe869fbf4b7b236c04c158a1","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xaeb74eb13366a4ae1cf11c37f05e716d708f5d13101f5908d53ee4a56827d1d9","commitment_y":"0xb63737117f236eda76bc1a4972b3908f6e71a207e98289c42c8ea9b65bc4b22f","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":"0x8649489fca95d78cda15a2ded009b95a2c3db2ca74164e2f86dfc4fe09d4c826","commitment_y":"0x9c9b88f273dd3fa49c68efc30a06878652bc985f3ee039075287b8b5f1d44672","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":"0xd8f0d84cdb6f81eff0df81419fdf2fa897bca1f77ed580c70e8401e4f9268c7c","commitment_y":"0xe5830a3723d8cb04f6af3c5390fdcf02644b60cab266d34621d4b9b16daaf991","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":"0x6ae58fd9c3b9d18e7f4f151210271b526efd84d9f1ec3df7829766b29eff11e5","commitment_y":"0xd6a769c1c18f64b87f86b530aa29cc7bc6b4c187495498c29d57c2ed10736643","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":"0xd879987b7bec7cbde0ed182bc8d9e2cd1ec521e78095e92ffab43df8544621b0","commitment_y":"0x3e2caf317b8b4dc03c8086064be14e2cfeef7a462c3187689306388d9e33780a","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":"0x79b98fad1c4066ebcf82b582f6a32de964d45a5d252bbae9bdefcfb5460a332d","commitment_y":"0x12be7a1a68c5f299e92688aae979d91f29c3782d2b6d56dbb509b7020f0d61a6","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x593e3ae74789c6d144a69d4396071d7570f87de6788aae674993369755bcf6f1","commitment_y":"0xdf5a2f9c4378cc4873d22124d5c74eca86dffd0e56c2e79ce1a366f539774636","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":"0x74565fe0391845f1cc4798309acfa08c6a0ce53fd16caccf74f48fae842429f6","commitment_y":"0x27434236638f82fd1e3fe3c92b0492504e252462681a07a7efdfb714ef4184ab","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":"0x5dfe779ec091aa0e7e1441dd8561d1a7e4a2167aa4a9e8efb1fd068c4fc8d65d","commitment_y":"0xbfb076c6a70e643d37cf747b8f51da0dd468f03433998992a84354172a94cafa","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x7e53fd85c382dade6a340bea82bf65cf82ec952d54e249e5846877c9471745b2","commitment_y":"0x54fcec1bb75047f7f5033376819de0490d74e11860ff9682d6df7d4abc5d708a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x4c61628e2b29c30a7bb7f17eaf737b5b9678a17c952b7c04ee67f074192a87f5","commitment_y":"0x92bedf01e41a7af50c51976656a40141ec1479c566dbc2985fd25e660cd31897","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":"0x645fad4d912f6218b6ca242d84d4c704b64331b59457dc548714c3dac8075786","commitment_y":"0x6c4884cac251d1b25d4f2021f5548ff5d7e0080cc15e80dfe804e1afece099ba","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":"0x3ac5b52fa274ff503b770a295c5acd2a70dfb13a8179b112185ef037053dcafc","commitment_y":"0x8a4a324b9f0b0b0eeda64922d4cb936aa16551c45c006dd26765458390aced3e","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":"2026-05-13T03:00:42Z","receipt_hash":"900da876341747765251bdc0d94e5c2865efa1697cd4798412229deae6872acd","tier":"OPEN","tpa_id":"TPA-1df3a0a20cb4bf9e69e0448a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-13T03:00:42Z","notes":"TPA TPA-1df3a0a20cb4bf9e69e0448a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-1df3a0a20cb4bf9e69e0448a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:9ee08ee9b9b0d4f3685e8db89f9d9dcf393dfda581f8c49b9fca0b75b78a2123e96584ce5cf2ea865f4b2a89ed410423a37dc0b07d37a14a9bf57aed96c51800","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"google-t5/t5-base"},"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_h128022\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d09c56e9a2a5e50f3ba49b7b61195a0b99e6135785f01bb211c3b6563bd1ff75","leaf_index":130709,"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":"ebc7ed68879214ffd1cbb16bec22946456dc4fe69615a2f79621f2cdf766ab3e","side":"left"},{"sibling":"b0d26122500452cc83abb0b7b94cd1a44a66bebdf7410063265a4530ad1e2d78","side":"right"},{"sibling":"70d1a4e55d17b08053b17403ec5d385b381cbf9737daa0c4319dc69f4466f107","side":"left"},{"sibling":"295ba37047d0dc3425467a0cb986433bddd4ce504c7ad61394f7ecd132debdd8","side":"right"},{"sibling":"84feda3774ff8d4ce2009e96344bb908dc7aaf57bd236726eda694dc4bbbb0f7","side":"left"},{"sibling":"190066075545b5d72f39a0d60a7e8795e736073c5e0f6db32877d4db0dc7a170","side":"right"},{"sibling":"6dcdb922ec86ebab212d5e96324165b668c5a16bae30f5fe3a7ae57a5b10bf8f","side":"right"},{"sibling":"7955fb5c18780780ebd0c129481f6b431d3c7bc9a5684bea51c4f13d54d0fd20","side":"left"},{"sibling":"2cdf0278f203c3924f9abe51f24da8450ad2d85d564d0c7ea68b368e28c336f4","side":"right"},{"sibling":"2170332c55df32c3e98553424d3e6242cef02b9714e5a34c7878ee7365425826","side":"left"},{"sibling":"ae6b2233fdba10d8b237d055d6febc6665ca818dcd31382efc2ab8723586948f","side":"left"},{"sibling":"d32d0a951c1d7e98a8e1951a587d83c97962daeeaa455643bc1d5d53744dc21e","side":"left"},{"sibling":"ffc4d51379293bc3e1910c7d612f409dc610fd9acf8241793fb89f82e1bad4ef","side":"left"},{"sibling":"62ac6554017807bd83187f5a3e5f4f72d6c482616429c2780e9fff1f4845fa04","side":"left"},{"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_ca184879f32c5aac18eef2b1623a8f148c1ac4ae7ef8d0ea26a8c891e3ae4d26"}}