{"_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_87a2f6f53a4b8d3ce53e23331cf15666cca62a9da9642e7e1276ab501a46fc41","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782295226,"merkle_proof":"tpa_chain_h220518","root_at_anchor":"tpa_chain_h220518"}],"axiom_id":"axm_87a2f6f53a4b8d3ce53e23331cf15666cca62a9da9642e7e1276ab501a46fc41","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782295226,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xeef8b178fe5233cb2a0eb0aa3b649a350e9bd867b50c226188145b3f3172ecd8","commitment_y":"0xe9ba598e724c7f251671d9c8abb81726ad718ba8e5ae46aa7d244669e40e7fda","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":"0xe1dae722c229fe55a4f22f7e15a52542f8d3e339f16f5f20a67407c7f59a1969","commitment_y":"0xf4f766abd70e8ccee5257c00a5998fd7717b16cef6a1ed54e3666df8908f4506","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":"0x4ce3b6614d299c5873b21d9c1833e2a410e17d43ee2c292a67782ae54a366de4","commitment_y":"0xc4674b91de0061b0cf8b163c31b1842530f449ce24e0a856566b4111226118f","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":"0x93a35aa61193ee67910ee40e9ab7ee68d17544a4b9b0aac34b64b6344df1fcfd","commitment_y":"0x554f0923171ba8a13da7aa5905f421ffcd408965b3dced8b72926f3cce474d2","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":"0x57ed4ef1f716a01cc0ce43ad460fc34a957f8270635c7730c1bb63124b1d9e2f","commitment_y":"0x6c4b2fe73eb72e05971e39b444daef8211b49ae15f8836321c270fe1f871240c","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":"0xb42129bdd25dd70381ed99c219367087bf39c9b63e0fd1af00b2126ff0fff612","commitment_y":"0x4d546bbc0ec32053ee25f9ab450bd0660f1d3bb7a9d7c74c68aa51065b464f55","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":"0x178fc0f7e05d334f292243f33764685b5df2a8f89a58b2974cdaf0027118a446","commitment_y":"0x73bcd28760b0c0d4951f80a5c116c509fd58864876e9c0527fe01938f92d71a2","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":"0x7f31d6b4f9e1afd452754d208f38e97a56d1c459e04bb8c50bbd82682cf63e18","commitment_y":"0x5b3256098b1e2454b48490be096177be6ee2f1e163c7070597fe5c7d8dd0b728","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":"0xc390c015a26e3476338f95b5d7125c77e3f5e704ffbfcbe5286970daac3f87a1","commitment_y":"0x4f292fc842e2e15683cdd3091ab8c2f14c7cc1a6c1bcb8b5d1e9c1afdb33fe95","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":"0xfee1c1b8cca9cfdd27007050ff75003b11697f15ef86e7ccfd06a3d1e85925a1","commitment_y":"0xf0a9ecf296161cbe62116ddd625f6d0e9f8ad8a193bb1385795854d5efed5d91","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":"0x2a647759942dd4fd2640f366e6a2c16e0b234cb0fac6a38a4914a2eeb94f47cb","commitment_y":"0xb82c3d8b32032f6ae7c0e4e6e59b62bad7d8c6743c308703d51f13d0c69e9dba","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":"0xbf5d2484bd6e74a5b17e498aaa418ae62ad6f8880550c889bc24a5c2e2441ae7","commitment_y":"0x808860daf8868a219cbb8d9366b88a3652c4881d2734628a400f5dd2590978b3","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":"0xafffc05ea4f5bd820e9b7344524595516f9bb00610bba954b0f4b0bb345fa717","commitment_y":"0xa67b094a3552b9f46cc80eee2c0508c01fc8d44c086a00051460d4e04afe0411","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":"0x7c5a8527ae7dc4a75107bac40224cdd877eebebf820c853f88d7895505b2980e","commitment_y":"0xa093c8e073ba8738b67b7a80cb9f87aff411d8df3b562465c39a1dc197853760","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":"0xea0c01d8a084abe538f3385a0e04dd403f33daacdd55ec1bbf4e6dee6199381c","commitment_y":"0x63f1d2de4726e50a76e7413ced5f442cfb16d9f571b601f72addc5494da68d5b","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":"0xa81b1726674666d2b5c56086d38f7f301b97fb1be4acf574c250a62be5c0cc2d","commitment_y":"0xc07eda4c479b6a8d3f55c1bcabbbdf94f027d136b3530d7d20c4f60185f18423","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":"0xc80a282ab7fc2a0e28207f650497aa6580bb770ba0cd6d04fb24d635d3823ca9","commitment_y":"0x5c5056922de9f6201a654dbe2c87fb648936a9fd118f2d68916b2db1cd6aafe0","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":"0xc5e9bc845bec4f4ac50f62f3a7835f310e291649f5dd8b148a6215dff716039d","commitment_y":"0x2c5add7c2f62f017da0d7f52bc163d2d6e2da26c78e3dbaeaf158991e0e5e9a","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":"0xc6a3c76d2199d11d5b057f25620c81e87d5acd79a3edcc1076e24db4717313e9","commitment_y":"0xaaa3fb3e5911815cfbbc7130d8d085c72b6acdbb392299cb9b9ac9fc07d6476e","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":"0xc1083a2a3902e49c725d1712921ca85fbd38847ffe83be6011c1cefd8bb6073c","commitment_y":"0x8cf100abb066df0e07298e5d0420f9ab7b8a86aae141ef57766ca8dd306678e6","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":"2026-06-24T10:00:26Z","receipt_hash":"983266732010063aca95ce16f7b0962a95724e5bc1a490d35a4520e48206a4e0","tier":"OPEN","tpa_id":"TPA-a661ed45bd86d03a1fc7d6f1","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-24T10:00:26Z","notes":"TPA TPA-a661ed45bd86d03a1fc7d6f1 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-a661ed45bd86d03a1fc7d6f1"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:3b96262f2ff4c0bbf096fca450ef77db812e754c1ce57fbcf757a8b8f020d5e4319d995fb93283afca0664f0c38d797b98754e7bbee7a16e925850a8224d8a0b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"pritamdeka/S-PubMedBert-MS-MARCO"},"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_h220518\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"67723cb04c83309169b2bbdae88460f9382e3770183e81563ff241a29ed4a976","leaf_index":245513,"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":"ceeece108c62eb7d3a0146a00d639abc3492f6e851d659062b9afe424d27edda","side":"left"},{"sibling":"550956e9ad475d0d0edbaa6cf5d45665920d98c0f06576a949bad41e222857cb","side":"right"},{"sibling":"d496b9a38fb4919d66441529fe77054708ca5562b796059fcd08346a9a87ec60","side":"right"},{"sibling":"7362365816dfc36748cd63e437b63823438779c69d48284f0f69971cafd9bf57","side":"left"},{"sibling":"69fdc0bc02d9f9d24a752e23d4aec2770c81f4de9426326f4d0da0d00ba4d3ef","side":"right"},{"sibling":"14b99b490ced7a57fca5eae94433f7f59f166a2583188de4f57b74bfa3b53828","side":"right"},{"sibling":"a8316b2e701b757cd20384f9992496e56adb21d1b0fd6928e2814097abbc3b80","side":"right"},{"sibling":"7be6e8389e3242086d753ce17851218ce091c0769ce93de4691f907a192e01ab","side":"right"},{"sibling":"aac6934377c84f4685d1da8c35e73e68d4a42219073dbf1313e7b5cb569b00cc","side":"left"},{"sibling":"3a3162abf28b0f35ffacafd78e523ad337ac5758ffa1dd6a9bf18c577235d172","side":"left"},{"sibling":"511dc0540166206f4788fe8ae227753be599f67c68cd01ecd5fb41c84e544a04","side":"left"},{"sibling":"3107b9d4dbf9456a39f99de694a4dd4da2c0600f9f8855f125161335fe8810af","side":"left"},{"sibling":"86118ab4500c3055a2af70062751a960423c464405b18ca1c37411bf0ce3f52e","side":"left"},{"sibling":"3a42039065acac6d3e4088ec61d9c116ecf7a26c7b7163d23da8fd0b3362e038","side":"left"},{"sibling":"7a1c19694f4f7d41586be5b8be9fe5fd4c69c337dc6ebbea2e1b897931044e91","side":"right"},{"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":245577,"merkle_root":"e566f6930196d4767afefb6ae1cd8f72a512e87740aa4fc33972b05cd49138e7","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260624T103701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-24T10:37:54Z","sig_algorithm":"ed25519","signature":"51b3297a07752fff0a971f6c740c278ab03697ad8fcb9d7689d12fbaece906216fe85e23ea8bffefad3b4a2107c6365257922a3e9cfc929aecbe029076c6e501","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_87a2f6f53a4b8d3ce53e23331cf15666cca62a9da9642e7e1276ab501a46fc41"}}