{"_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_313461457814a6e3a74490216cb8e2b4a26b418513f5944d8d7609344ace4be1","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782536445,"merkle_proof":"tpa_chain_h228257","root_at_anchor":"tpa_chain_h228257"}],"axiom_id":"axm_313461457814a6e3a74490216cb8e2b4a26b418513f5944d8d7609344ace4be1","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782536445,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x85262b65aaa2cc0a1fcbdb8abb5925dfd21e5530045f7c0dc168141420de5a60","commitment_y":"0x4054b835639d6f729482535972a37e30986368bfa308ec73779a9df1622db07f","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":"0x16bfb136aced1b1efe74aa30f553909848044da59d8ab06d687324428d8a473a","commitment_y":"0xd89e30d1e07bbb6cc375daf171a2ce085dec41c29265791a4b65a3a3548a1186","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":"0x1a17201bd8f288a85ee121d94706cbe9d011a9482a1616e071e696bc075cbb95","commitment_y":"0xcf58c83b6b42878b7234c756efcbf36e9d3090f6dcc3738199def5e51cad86e2","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":"0x74b229bc8c4e96677162a5f7613a2b81d23468266f892c4bb2b1c0014888c152","commitment_y":"0x5e0f9b5f318e8b1280ab20ffec12e28f7e855107a33b601bca05ad8927027699","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":"0xf054f8761daa440a6ead14e30cb2717b5d58869e602d943d78545f6758204565","commitment_y":"0x446e5703a3b17acb7862fd0af69cadd826364653264fbd49f016ae73d5cb3c07","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":"0x41b45c90514ba3d3a03cff9b3c0459f0d16af5178aa2a0fbaab5bea3591e10b0","commitment_y":"0x9dac8e575bb9e36662176f573eb97407350927545e48adb012d15c8420c24909","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":"0xc64cf21ec33a727989374791bccbf34a3d087f5f31509d52a80c4f2d0c4d5d0c","commitment_y":"0x9714d10a63fca4de4481817f6cd0a0d5c8aaab60d03341890dafe82103b33b2e","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":"0x9341806d93214bb85f9e51a57af4fc47438e9ac4981cef30ce572512039d5be0","commitment_y":"0xdc08da276675b5f6690ff051eb0837c401620aa8749c1b94e754dc76300d3ef0","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":"0x75c12a72f44e1278019229ca0382a5257c362db83f2d7b9bcb5955b9505a8bec","commitment_y":"0x896318365fae02e39db4788556ae0c8c8e828386f33adef096d5c354a25c64eb","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":"0xd0bd7aee74244dca80e24df5bdcd7625bc7d6bf2efc755e99e1fca08f244370a","commitment_y":"0xe1a255281c09063c41094e2145ef7f71b4a038e1829f39970c08cd581167c5be","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":"0x6ad9f38b558ffc9d8aa4bc74211c7aa1726ca33d079570b52fe8f19006a2dd39","commitment_y":"0xd6a8aa15f64445192aa65574c59dc5b23db2bd93c9523f121cce33ac71f00388","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":"0x7b7b946fb8ebf5e16aaaa091ab1d16e1dbca4cf31770b2a3b0b9ea89979c63db","commitment_y":"0x52258c2436b93807f7a47e914fdfa113a9a30bc5a835fb15a1629e785c1d33d7","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0x3d47352f5dbbbc7dac282a554550186f85a07482269c5f9a3fcf3828724ae0fc","commitment_y":"0xe0e9ff321fc2f0c451a82281bfc7d68ba416859ab853adc1815f2cd8767b1704","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":"0x38b9d2cbd7d78e45652a45db0674a70e2aea71477d08fc9f2ba68950a4931940","commitment_y":"0xe649c81dce5d4a83cc086808dfd2ec272c547104fee2e7781bae54aa722ebf61","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":"0xcca96e8bf51e75ae210d4bf34750e998189896a42b92a25db0417a113728087","commitment_y":"0xd8474b3556af0d54f2b81d878488396fd04416a4c3df804818fd2dd6ad77cd5f","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":"0x19fafd5edcfea2a594296f3db2c020de5a97bfae1254697409b2d86cce6642f2","commitment_y":"0xe02fc585c6b505d73068d569acc355a4de269ae0987cd210c96d1c83ebdb0bb4","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":"0xd44f600d89e2e2cdeaa8acfd9ac35252b48c7eb25e8cb1eac41a59827cd438cc","commitment_y":"0xaa2021a99611e63404d78e8fed2497c6ec2fde78d8753e4c1a8250322110c15b","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":"0xd1b814ab3091d1b9ec34766af86b6e8e956fb04c1c6bdae56c4a797266682c18","commitment_y":"0xe1b20d9ecfe7facc5f72738d6a30c6d41f98ca84153bf9215b9d428aff8b8dae","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":"0x7374530ff445495466a757c1495fcd7333e00897bb5478af9990efe8e645bf65","commitment_y":"0xe0ce935764a5bf111fce9444a16e1977c0f770cfef7ef6a32783ead6f410bbb","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":"0xe619377a2689ec89794a6fb4b875afc5dee25b58a4e3fbc193497893fd52c36b","commitment_y":"0x7e37d47a9af9646b8c92a916375aa28f6880c62558d9a2c90094fadf93a85d0b","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":"2026-06-27T05:00:45Z","receipt_hash":"a8e4b8a5cf0784cf4c7ca9ac92dc6a44d4d3cb3b56c40c5940c50382987c5162","tier":"OPEN","tpa_id":"TPA-f3d5f925d2bb16af27f2bc0b","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-27T05:00:45Z","notes":"TPA TPA-f3d5f925d2bb16af27f2bc0b retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f3d5f925d2bb16af27f2bc0b"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:f904266eba707e2f19d9a627b54d95c65ca108b03a0e40ea9904623b04287d6d3d322eb78d1af0e9ca802c91fdb1fc2bba6874fd325480df0ecf9fc793dbca01","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"lavita/medical-qa-shared-task-v1-toy"},"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_h228257\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d50c4ee70711b34b6b71ad12885642e50e2e23dbf9cb0311ee8d6926cafd4f7c","leaf_index":254506,"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":"0fb34b46acee6b6d69c1d722a346b87ea750a9299baa4e3ec182412da30da48c","side":"right"},{"sibling":"64a27a6120f6a0aa0f69e94fa6ae5dd50f172287790b69774602d85f8bfea4cf","side":"left"},{"sibling":"c65b9c2a57c77ab48e491f639aecca5b30072da3abce899dcc87d5675c1ab26e","side":"right"},{"sibling":"7a481bd1695972113b2731405fcc13458e3ab0cf111e2cc15f27aa609197e9c8","side":"left"},{"sibling":"1015bdef4a5b8c12ef207229ae7008443312a3ca7237ae9d57f6ba1c0903407b","side":"right"},{"sibling":"e29b7a3ddc5d6ab7339a10f623f0c7d2dce12c081393d5bb7f0e56614c35e4ab","side":"left"},{"sibling":"56f0d0706c28889a236a69e7991ca8cb39bb2ece4af586fd39ac2a0ea781d149","side":"right"},{"sibling":"df6c4bbda26ed990cb9d3df1727de812bd9fb6d78645b584128e43a420e49c5f","side":"right"},{"sibling":"74cf53d4c84f557dd0b8b104ede19e0925820d2b1dbc324a88643b0bed88a5d2","side":"right"},{"sibling":"52910428b0fae58bfa5ee593af80f83b71fd8bcd0fb4b7c422c06a14df99990b","side":"left"},{"sibling":"27a2760275912fb70cd9fb8d35cfa648c1cace85b97486696501cc0fca69ccb1","side":"right"},{"sibling":"f01e77303cb244b67beafaa8298029aa7afdd9d7351807e558d9a069b8b112cb","side":"right"},{"sibling":"eae084f78050cd2c59806581502713906bea3c7eda26f1ec8dd39180677941ed","side":"right"},{"sibling":"ae636ddee98c71ab7a7dc55ddfab70c7f710a2b6abfdf7a8b5d16a4017d1c0d1","side":"left"},{"sibling":"f29798d8bb6aa9900eab878992d9ff0c53266debd87472f31ab26a6a3fb55880","side":"left"},{"sibling":"a04392fb9f2a3a620840e3b3fecd93d12e6d224e481c162389d8ae64e7194599","side":"left"},{"sibling":"c300cf0154c136afc09b1702a0be98f4ba5b6dc5cf57e8cc714ec1eaf4196eff","side":"left"},{"sibling":"d841ad93efda0869e5eb97678f348f03f5caab4353e05ff4bf18f47fb945b822","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":254533,"merkle_root":"54d5279f86cb1950fb91aea2da8ad9a29e0993ed2116c2b0358c65bf33272e02","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260627T053701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-27T05:38:00Z","sig_algorithm":"ed25519","signature":"7b8c2f51882b1c8584642819d70711254e266af4017cfe625ec85e1863d8dd9da35ad0f39cef1c3fd89a3f17d54ba15791cbc7e54007bb92dabe787e484be30b","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_313461457814a6e3a74490216cb8e2b4a26b418513f5944d8d7609344ace4be1"}}