{"_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_2787b7ef8e1328aeb49fa8fddfa6efd24dcdc0408ee834f6b9dd33b5e09b0714","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":1778522438,"merkle_proof":"tpa_chain_h126397","root_at_anchor":"tpa_chain_h126397"}],"axiom_id":"axm_2787b7ef8e1328aeb49fa8fddfa6efd24dcdc0408ee834f6b9dd33b5e09b0714","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778522438,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xde8138e4b91554f81ff96799b174de2397658b256c36c7133607bc94ff35a4a8","commitment_y":"0x17392cc18f4f863308bd484d6a3b4fb9a9c6e9c08dab15507fc959a94d4ed35c","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":"0x89ceda01063177a58c546206d1f4788d321f4df848936ec7a7cad108dbef47cd","commitment_y":"0x7d3ba9448728d9f9781b42a746658b9a289a64a291a835f26acc3568b4bce02a","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":"0xd55fbf89fc4212abf8f0cd9ca9faa7e9c24b1a4fc3c6bb8ac072ec45280aa60b","commitment_y":"0x1859498ba88614b4b40f0f1a277da47c4857a124df001393ab70a991ae98083e","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":"0x3d6b1d2c66060359125a30a1739eefa9c4dadea729c5f091d5cf4bc708cba061","commitment_y":"0xc3050b83ee9554c051c7dc58735b5522bb50976e778306980e623d47c74978c6","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":"0xb5f6accf0769c4e78fafcb7d545a26b79fdc059161a61d3472696bb6c5b3dd7b","commitment_y":"0x35afba6e7a845395ef59e240e05097b66ae27709a9785bb7d05eb69857e0748c","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":"0x8f66d0fc16a26b70c56a8dd4d82dad6b120cace358a4533228fc62211a9160bc","commitment_y":"0xccb11a841f4c857ca09e7849dcaf3cbbe49d22a16c33ff44dc7760929b309072","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":"0x8099843f2e13ba4d9d2e3495eef50e0a9ba2bfb23edc5951cd347e20c52b0770","commitment_y":"0x234c99a4162d2f213c89223a74857a23589e1c99177ef24db28ce513dd67c9cc","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":"0xbd3159f8af31ab91769cebbc90e4a40657a30a9eb990045ccfccb7740db56c0f","commitment_y":"0x63ed19f52dc4ee77280e251464edcb050a1ba3a41d72cce96fc4507ccd753ded","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":"0xce804f2d01426e5c76fd5c042f8c4a9d4396ac578f5c09c2ea1fa7e8a71e6fe1","commitment_y":"0x19283a1b949a70f217601cf896c0c99234d6727f8f7776b013a035bb88a10746","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":"0xe077d723119fd4574ecfa721be373a4990d6d14cc0730e78fc9487af71b5f9e4","commitment_y":"0x3d6c04b9dfc2330f1eab4de315845c8a6ac325c5ebec728f6feafe9753126750","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":"0x96ba816a80314aaa90bad0a590aeb98ccc841cb9fa3ecb418f67e7affeac6fc9","commitment_y":"0x53267cad5147e2c2c125671c83cb5da6466995e0f891a1bf953c50e22230bbed","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":"0x2fce681099c8a336c243418f0c402eff02a30efe0de97f757ccdd3a48dfe163","commitment_y":"0x6a02a271949cb000e1a189cbaf5d2f316939f60339a777bb360f62d131afaa0f","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":"0xdb24289a5ae2604667138cad56b4537d1ba19654cddad6063474707eadc7a075","commitment_y":"0x432aad1e5c16fa4a44b44a0b6ae28b06632356e211bbfa20f89e5460543c92a8","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":"0xf3d8415fece148ab189d7abb9d0e50a9f6d0e7d114ebcfece4a735d2f3fec689","commitment_y":"0xdb7b1fe374329ca70c7a624c9c7280d71f9d5ce4777f0f18c37156c75e458d72","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":"0x6de7684df67d0a5dba2b4630cc7a0038e859955aa9eda76d8101cd5f01da6ec3","commitment_y":"0x739218b822b9a63be67ccc986cdaf4242ebd57fa95118712a764d7f427fbd8d3","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":"0x8907ab15b8df3ff81a3b9823ef599e938b0ca6398e9a5147e99b9fc43aba9a99","commitment_y":"0x547cf0b21539a2370cdad8f9494a1c03c42bbd81067720ccf9506bb0ec68b108","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":"0xda11c2227b8b7f947cd7dfea0dccf20a2679e522c70e2c94529845c950dd7c40","commitment_y":"0x6170af37a1fcd656b0935a8d9602293749c8ed5af5bb8fc7685e6f935c434b54","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":"0x5fb47c134b7b95d65d907bd5709dfb2ef90248bf24044236f53a0066abcf9d73","commitment_y":"0x3b013efce5ba316bc28286ac94f7b11ac980e1ce7fb00c4dd0160d2241944c57","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":"0x70d431c36ae8aab100bad99afeb1020ab3fbf9d54a4556d400ad02462b39176f","commitment_y":"0x1d9bb709f75edb75e5844a609d7dc7b0c9e7325750131bbb7c6564ee3543ae9f","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":"0x591224e29b3efdadf802675250312a370bcc4ca108c12443d0bee9c6bde5b5cf","commitment_y":"0xc1b3a4c8f3efd16cb4079ab2528d749d9b749813f2056c6b5e8b95be6bc057c3","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":"2026-05-11T18:00:38Z","receipt_hash":"9532846a0fc6194a1f4f9431cc65b1fe91160ac9aeb6c0d14128ebce8f7856e7","tier":"OPEN","tpa_id":"TPA-f8e23f1a5347c5206e93f31e","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-11T18:00:38Z","notes":"TPA TPA-f8e23f1a5347c5206e93f31e retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f8e23f1a5347c5206e93f31e"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:7cdc3839203211729b24e9f062677df9d016bb2fbf440ff9c5416ecf25267a1d2bda0edd74efc3221e4fbfbf68af242b066a2422ba8e021b47f790555e6d9404","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"OpenMed/OpenMed-NER-PharmaDetect-SuperClinical-434M"},"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_h126397\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"b22d1a837f1f63fe894cfe03a64b105c379502dc14e669da599db8cb96a320e8","leaf_index":127615,"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":"1604602b763a3d4fb0ae1c0c2add6a8c5bd6a6037329a1e2194207112dc25fa2","side":"left"},{"sibling":"1b1dec56036302eac0f2b95a87a7e2c113e12315db46e081ce4a13278ae75a0b","side":"left"},{"sibling":"0eda77995d819bad1a173959262a725bd9ecb8044fbbf954c0435530627a8986","side":"left"},{"sibling":"8dfb4b02b65b09f211528d2fc3f2bdf3d4611e73d56e68a6dcfd2ed0f35d53d5","side":"left"},{"sibling":"002ee96437769c4dfacc691747906675e910085cf6922587b8585d8c6cd26301","side":"left"},{"sibling":"c735fa919281c7c26673027ea5be46aa3b28139e501f8201a2e6ad3dc5d18b79","side":"left"},{"sibling":"28661901c32cb64845715c4f7aefa0fc1b4b24d228ac5f664b9c87ce1916394d","side":"left"},{"sibling":"9848c39e194ae1a2d2f185f56c6c5db39e6d1f32537473fb22aa9df32ffda0a7","side":"right"},{"sibling":"f8d4a4b6242ea4196fe585955adadc1c81455cf3baa91c2a94e29d32b8740bc0","side":"right"},{"sibling":"bc89851d797ef5e2b44796a8f7582638f4895ec811035844b37fa6a3119350ff","side":"left"},{"sibling":"98ba18a90803e22bddfb987c4e3b199ba0dc128a57a0b7b5993f22422dc3fca7","side":"right"},{"sibling":"df12eaabc0a370aff5d0488478f48d2b3f90d025c903643f98ea804b017688ec","side":"right"},{"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_2787b7ef8e1328aeb49fa8fddfa6efd24dcdc0408ee834f6b9dd33b5e09b0714"}}