{"_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_5f6d438bd18bb66f9cdab28b5fe1aa9a0e0e91422b931cc695a6b865a98c3778","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782324186,"merkle_proof":"tpa_chain_h221429","root_at_anchor":"tpa_chain_h221429"}],"axiom_id":"axm_5f6d438bd18bb66f9cdab28b5fe1aa9a0e0e91422b931cc695a6b865a98c3778","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782324186,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5fd6bf200ca51b12c50c9efd7038066490d5e303599185d50fd9dfc8d043b8fa","commitment_y":"0x4b82fb575594da892377ac34d784d644029ffe2520db2c10e14465ff83e3edcb","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","ISO/IEC 42001 AI Management System"],"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":"0xdad5f78c77516eb491c71cef1041d3b0010aac5ce5fc3139a580214a6d6a2bdf","commitment_y":"0x5bc3ab60e79bebba9f6cf44294eef9f88bf7f3bd41d16230f2a5de31fbbd078c","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":"0x5337215e880d76b713d48848d41d61e0bb0a0a866ada65838dcb4fee59f7d300","commitment_y":"0x8c8aa449aecf715ba523c8275df2032c55cd6b9d077e5b84a3d140a3a81413e","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":"0x34f35f1e425406fe1af06c7ed8b18c371e4b3a57825081bbce0498d9217d3343","commitment_y":"0xe1f55ac45a8adc678fc7c961c45e8207dd5a43babf803f4e659f07455af7bf7d","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":"0x36f89f1b765b20640bd4d6d02921b3e6ccaa20d1b7e1f321ad9fa1a528de9eda","commitment_y":"0x326c71ceecaa79b05b8eb3846fdaf51934e0b689576e6b79c1d1179c44011796","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":"0xa807c71ecb098b9b345f74aab984287de2a32ff174a571b0e045eb9aef5bdccd","commitment_y":"0x1a17444dcab4b447790e14f12549ac16081a80f830258f2690849cf943ee2ce","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":"0x3c2deea3f96567e242a1d98177601c099f3d974db6ff52bdda7ca1b456f78469","commitment_y":"0x7520a0d1647846b1f83d4eba3e4e967f2c09a81004f7e5ec1e6f11be77b09470","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":"0x69826e2242c7824f156e03286a876f94e1eda4a379e1edae1361d74aea0699dc","commitment_y":"0xf0d54cd283fdfb6171c1354e26a9e14df99e267690e493d97bd76255a9bbb521","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":"0x386afbb095cea79f3c9964b7cb1661227ace25807cfb985d5a110b57fe2c3d05","commitment_y":"0xd0baa045346e65a1588c71bb6353fc8d04cd8510f71f43b333222ea7bee35a6b","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":"0x5e03637936015110b38f3bf94636b7187488fc87d553b756f091445a6de814c7","commitment_y":"0x42ea887821082f6cfd033ad505bdfc2d138b85a6eb1d874112956cc7821a9a12","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":"0x606884283079e9144b2ca6c4eae58f9b65398536993d228d8970ac069b8b5e1c","commitment_y":"0x64bc14da9049592914eef6f534ee0bdc6575ee891327b71d57a5f76589f8890f","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":"0xf209e124cfd5c9e5be38a586070daa2bd8586622c2ef853eb5fefbd52f876feb","commitment_y":"0xbfe40995d76ba6a42d2b3778c1b911249b8eab82311beaf307a47e05dea4372c","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":"0x5824b6f1a4ccf0818dcfcfbfad30385bb31dcf902e9185f766518940300e2a73","commitment_y":"0x863858fbf58399e897ebfd36b971be001bd5e603f681df4cef2e6c60b0f9e252","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":"0x90f94bf0fe7f66a2dd6702668ff7fb238d764016f773193957bddb3713c22b15","commitment_y":"0x5a19c11c75d8675eabc3ee9ab347e7b4b9ee5f5453750aecf176dcce25924ffa","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":"0xbc71c68a0360233f1e91fdf84ad08ec4637bcece378b65dafcad7e27b05abe54","commitment_y":"0xe70645bf6247670c600329824aec2055daeedae315aa352dcfdfeb6f8b728e98","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":"0xe19276f51b4f5ea14a55091d1640b35bba3b676f2ef383ed0856a93bc2d2e11d","commitment_y":"0xb9715844eb116ae981aef0b57778688d3d1bcfb4b76d23ea9700c787e8ddc598","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":"0xd7838be4915a262b7156dbc7d6ce38fd7878fd70b55cad9eee0fdf5e1332db08","commitment_y":"0x6e22cb17b3d28f2970a277f4d1802d4e0b0c37660d3936bb88ddbc5695404f8f","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":"0xf73e9d67d6a419839812bb05cce59896300f2b9c987aaed44c7f232755b7047c","commitment_y":"0xdf3583c5a6e3db65e493e3cc7a427a4ff3bb6451210c99f2d36a22b4142d6453","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":"0xcb86dce5ad991ab3a42aa5e30a91b7105c6d4b795b6d2a8d0c78de2a65258ad6","commitment_y":"0xd4259e715fd08d45708b7846f4e541f63deccb84b166f6e7a8f47deb174a65","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":"0xc0509d5fade23aa8cbef38ba60a4fe6c8a82c4b5df2b5f35755164b426f01403","commitment_y":"0x4167a92f5cedd41264899f4cfaec7e1f53dad6aff5cf0714b4eefe9f2851ab30","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":"2026-06-24T18:03:06Z","receipt_hash":"8bdc1265236fd2e52c00b3b3ba4f6c5598a2cf6d2ce351891b37166f1c95b8b9","tier":"OPEN","tpa_id":"TPA-07229308d1aa16901b56f7c5","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-24T18:03:06Z","notes":"TPA TPA-07229308d1aa16901b56f7c5 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-07229308d1aa16901b56f7c5"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:942090898a09ee4d51097727414543cca4b5d43d4bb16239b24ae1e612e4e8ac7139b83051d10e36bdd773b92dc6438b6745bad73088204cc9bcf36ef0ca3204","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"cambridgeltl/SapBERT-UMLS-2020AB-all-lang-from-XLMR"},"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_h221429\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d3e78fb19d9a5c9191581295faa2423f0c5d9a22dc76ca226ad4bb5e9aeaaf2e","leaf_index":246523,"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":"a63d9020d5602db94e52ebe61c3cc2edd4a8c6b509fe85b4dfff603f06bb3602","side":"left"},{"sibling":"7fa7a5e2319eec831bc3c5d2bf393be9f6c41d03a6a17ce4aa17efa2fd3a136d","side":"left"},{"sibling":"b60892d2699203b2c48fe8399c5d5230a8f8d5108eca5b083c84d4cbd96b6865","side":"right"},{"sibling":"3317fdcbd8adb3dcbe4f9a7580e19e57276c36928778b6b583d47ecc46aeb985","side":"left"},{"sibling":"d95fe1f04f2abcc2934a30200d8c0598c4722fe72e5f9ca928987c2c0390bac7","side":"left"},{"sibling":"76bcd3564e19566a0a459fdad2866f28c57bcd92f31c0f1b5b1438b110acf056","side":"left"},{"sibling":"45d983976c296ca3d53bc0b0bc06ddb9bc71227c72f4f9ac21faddd4a83dd290","side":"left"},{"sibling":"cc20a0ef96716755afe2eeb09dd4e59ef2542bdd7fbb9e49924845d3cc17e573","side":"left"},{"sibling":"43289d2c2693304ed4f02e2de1b5d552ca1aae3a3c8bc0825e245868c1adde9c","side":"right"},{"sibling":"342272117d1fafd69c7f48be92a6a01d8395373b270c904b75edbb5b7448669f","side":"left"},{"sibling":"7101dc63b0a0248f4007bca59b766b970c1f7dafe3735fa003de2882cf4c418b","side":"right"},{"sibling":"1754106569deb6901e923a8331b602be95a40d4673cf99c1d80e1db534453d46","side":"right"},{"sibling":"3a8056d95c2198b60270b39001136e1eb3804356a88f9da07950bd24ff589919","side":"right"},{"sibling":"32150a9397b5f4edf06561328366488f125c22dec51b1eb841c0f605870763c6","side":"right"},{"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":246635,"merkle_root":"711e475787a6f43408ad1cb4c59c46127dd47c69e0609308de74a775cde17043","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260624T183701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-24T18:37:55Z","sig_algorithm":"ed25519","signature":"aa159a97b0753f915d28f5becf8cb88de851c4b514460c66a632ea67a924b4229167df48ecf044f20448200133e858911f97784c35f4e23f3baf246875315d0f","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_5f6d438bd18bb66f9cdab28b5fe1aa9a0e0e91422b931cc695a6b865a98c3778"}}