{"_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_84b723c2b17c26a0a1b2bf9c12734a8e0da6f4f2d4296d283d15ec3528b1c067","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":1777654845,"merkle_proof":"tpa_chain_h110741","root_at_anchor":"tpa_chain_h110741"}],"axiom_id":"axm_84b723c2b17c26a0a1b2bf9c12734a8e0da6f4f2d4296d283d15ec3528b1c067","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777654845,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb98c40887e321ee546c21993609a1c89f1d57f7596562f14243a9d4923edaa3e","commitment_y":"0x3462b80158eeba449f83a3a63730c50a8bd9511753467fd2c2374c0debcd49a","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":"0x6abe35d523fadec01780eca0c809ae5f9c5dcb325e8fa463202b0cc1280e03","commitment_y":"0x8b7832e635d521f9484541bdf85cbc8ce7c666d3c97ed562bc47c534f0e4187e","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":"0xfe7c40572a73ff16c8752b85334f79622e37ff351e72e6c09d9f7a05adcb343c","commitment_y":"0x71ea3a1ddd6cb34837bf8ed12859dd0ac26ec8a71b5bcfdb3e210c5e63270e87","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":"0x81d4878e2b05066d25d78ef09dc3002247acbbb7c17fe557de1183b9f6624d5c","commitment_y":"0x2a40fa7ef25055c90e32b61b932581e4e829275f091942d528a9a9ee41130205","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":"0x9a018d984b8607f2b8c5d074b970fcd2e36c3704d86d51a2eaeca2d50f533b0a","commitment_y":"0x30e4261e9815f2999cb377c69ca213a52c98809f173328ae958f40efb13ce48a","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":"0x46013dd3dd61a1fb1072f7af08b99fa140a5e2d2b68a259c314f17a4b48f078e","commitment_y":"0x5ba16a498f62faa733dd2773b64ab2216ec2395a139c8ccc528f9c865155d7c6","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":"0xc1cbe671f4fab1d8a6e82826fbf14a9d870d3c11e9366df296fe458ea7fbee88","commitment_y":"0xdc323840733292c380bb1f50d881ce3b9e4ac8def86db27427f1bef84b7ec196","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":"0xddf404d69fe8fa5879038e059d62af929409cb4a7cdc54bbde6d3ba6f5fdda2d","commitment_y":"0x6532ed693d5357bece39e722d6f6b6c3b8803d7563f14a595298b0fd05fc2e0c","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":"0xc695b8627c9833a230501d169c4595750f9fe4f0340b0cfc16ebc468fdad675c","commitment_y":"0x57b2d6681e179824fea653b22921ef27b59c82651e2ea63420ae2eb8a95b6eec","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":"0x38389a55c8373b0f14e2bf330ac7d0670109474e368ab0bcf1f480ce9361a4b","commitment_y":"0x8acfd7161672c5a787efa934984a34618d8de3ec048e91d418140b9ddbcc7da2","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":"0xe5b98e37a40d478f3073323c8d4fa043fff5b0d5d2940ba4322386db4880af8c","commitment_y":"0xbac67e893512894c12bec196acb7fbd21d98bd924be76c95bbdc6ec56a49390b","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":"0x341afe7f356e278f0e5418e49fd4f083a45616bd9a8e0e3fe4716107ee625bed","commitment_y":"0x2f9c702288aefb0d18265351d683012de19be6823f5536545f2a7f7bc0c20f16","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":"0xbc3e96b515c9e15ae7a08d67bad0d1924430fdf7e345e852f6bac0d6bab14bbc","commitment_y":"0x446d1fa63ba33a4e9ad7a72f7c61cb9e91d1ac2194c5219caae35ddfbdd319f","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":"0xf70c25c6f10d87852915f74e814add54e7dd3b399057862724bd11d9396559f5","commitment_y":"0x22f091b7bb08f1b77695989199d86ca45134e4e140aa8f6cc09b20ec84d4c013","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":"0xfa3b4dceba8c4afd6289091460bca60ee95abd3159a163b6a510d16a828f2cf0","commitment_y":"0x74dc8d4612b6153b771faf4484caa5ca96995499bc88a6859562457a8de49e93","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":"0x8ccc568848505343c3c430c96d2afbb9a1de3ebb6206f0c0a3bde151bcd0540a","commitment_y":"0x536da81ec38519a53e9d435cc173a25a7a5661330b286b0caac04ac52f229b1c","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":"0xb630959dd965cddf54a3adf27e4bda688d0d3c63862ca381f0e7c61605bd931","commitment_y":"0x878dd70ffcb61d20afbd2631edf644b0ed885058472a8b7fb7036a386bf99489","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":"0x66c2de1ded88ee5e2d710346e4b61711d4dd49c04a36ee2694f02115055b73ee","commitment_y":"0xb683288a75e1b56754622118d5e8c48ba40a13c50620111d90cb9eec0ca16220","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":"0x1267f64f1dee4fd28e80126ff058fe7f725bda07649c906f18544915b157c6c3","commitment_y":"0x78afb7b632aa3121742f393ea5fb92e4b87c988230a14d1d3f9c4a1914900cd7","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":"0xc659fb2d8eb6999548b958fb29ec3bbc07f13107fc91947760e6fe7beb3842da","commitment_y":"0x4d8ca6193f3137c34a6157b49d8dc77133b14ae13ea5a6080e34ab1214666a7b","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":"2026-05-01T17:00:45Z","receipt_hash":"15dc54870e2824814bca0dca61fea24fe987f6b4378f4e20220497e7932ba1ce","tier":"OPEN","tpa_id":"TPA-df28c22ebefe16f1176ced0d","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-01T17:00:45Z","notes":"TPA TPA-df28c22ebefe16f1176ced0d retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-df28c22ebefe16f1176ced0d"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:5927f5466b92ed9a5cb6ba276a03c223a85da2e7ec1c81f795682aa91a667ca26b7fde40356dd7a0047a561d1eab5c4f580c1a7e4b266e9f0d0180eb0b86ab06","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"OpenMed/OpenMed-NER-SpeciesDetect-ModernClinical-395M"},"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_h110741\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"a66db4e814084d12bc84a98715467ed4b866e90f6b08eee894ca87724df2ba36","leaf_index":105879,"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":"e61f9a72442776b649fb020c3077bb8fada1a85482c0a2ae6cccf758be5d1e74","side":"left"},{"sibling":"f9494de9e344b12c05c0f8acaa01b4d32917f1f847a72e44dee4f4cda1c71858","side":"left"},{"sibling":"c57fe7db93c10b38c887a41ffd25da120c3c838af2c7b1b735dd273372416590","side":"left"},{"sibling":"0d225daa8ac01a59719e065edaaed7d469059e17b8d94331c1e71e5edfcdcf41","side":"right"},{"sibling":"f3327c0bc96e168f5d6dd6fae1094093f8eebede9e8cab3bc7cb2018c11efc3d","side":"left"},{"sibling":"315568f4ffcf5b8f7d19e4f6ab25197bcd7bedc4fbffb8a824ce54076a6ac0cb","side":"right"},{"sibling":"854b1a6cc0a63c30180557f3250d4d59d4f8c065e0b68f612539d4bf339e4007","side":"right"},{"sibling":"dba8e890dafcd61d908b107a1cde363c769cbe18f027a88c811ba72bb9533ac4","side":"left"},{"sibling":"c8beabaafe20361a27acf2178391f5d3b86cda4cf49f26a7531edea1f7d31692","side":"left"},{"sibling":"5a9e146929c335d0309431fcbc125dff84a0b2a0ba138c86595ff2b9377a6d40","side":"right"},{"sibling":"9d4241e346d9016b5c9e0ba1a46d210607bc209f27233c519afbaec476388324","side":"left"},{"sibling":"8a9f6172ecfcac0ea3528f7499b5a255e874df4eb4d31e8778c243ef0c1606dd","side":"left"},{"sibling":"a3b5241cb5014ce70f50cc73ef3afad4a1cabe472e7edb60010acaf8b7508a84","side":"left"},{"sibling":"5a15444055979ec247554550883b27fbe21bbcc5e52a6045f0d82ab5890393c7","side":"right"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"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_84b723c2b17c26a0a1b2bf9c12734a8e0da6f4f2d4296d283d15ec3528b1c067"}}