{"_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_dcb784164481e99f392c067aee89627bc7f2e703a4f95b8be466f4fd36098b31","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1785178987,"merkle_proof":"tpa_chain_h320830","root_at_anchor":"tpa_chain_h320830"}],"axiom_id":"axm_dcb784164481e99f392c067aee89627bc7f2e703a4f95b8be466f4fd36098b31","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1785178987,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x81fcbde8c7306449077a71ffcc1863b7c30fa408f5039ebf5a960be576d74f11","commitment_y":"0x4b44bc61862ffc030c7d7f148497e7c768cd9a8328ce8eb980b07339c0b4841e","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":"0xf580caa0f821c4d056323cbc6047607fcc025ace4d7c08147bb2a25cbdf8918b","commitment_y":"0x6ef5201fe0779804b2bbd07f9f881f29a5767e5d3e29bf3c10ea19fe2dafca0c","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":"0xc9094db10daa49b0837c1329c7a4ab568cae700a395d557538f8330935e3d4cf","commitment_y":"0x544bd0c01c6e9fd29e74fa70c7c61b6fbed08a0fb20ac5dd8e2971680e5cb71f","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":"0x7a8691a245b3bfff4a0a86f08ad5f11d90871ff3456d4498d75eebb936b88ea0","commitment_y":"0x5e7df2f42bdca5cb400765edd71c027c618d68e5c124a597e4892a72ec204138","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":"0xfb169eea6de17566ff6359c8a5880a1917b49af4104ede6f6fbd2815a65f9dfd","commitment_y":"0x5112ac1f473b417fd2b6f142668a89a4cd8b57fdd6a145d7160731eaac72858b","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":"0x4555cff022458a84452014c96a4dd8d991dcf3274b5c463f7a0d2976c9556a2f","commitment_y":"0x96b29cf35e00c67d69dc7f45b4bbfbf842c5303cfb9a596d04db77514bb47254","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":"0xf068f6f26c73bb484486440f7544d180ebe1c26bb4d3e0af04f632944da8e04d","commitment_y":"0xa182f265da0bdf79920b7e1f76f4b66871842a429e28a5b362d7a1e92dd0fd2e","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":"0xc7dee3dcb2c2d8b534b17e6729b8a18ebfc6401a37cb061b41a14d93c954688c","commitment_y":"0x93e2d7570634918a689e0268875d68a21af4856329c7dcc0e7a68ab81c3fba3c","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":"0xd68b33685ce39d6e896423db7ec1d9cce34c4a302f580e6f3cca01d884243eca","commitment_y":"0x9c54c147dbd92da12f9a1a4528a617750ff93d0562851707f612185b988ce7f0","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":"0x63a30eafa53d5a74301f5c510955878a6d097fc13ccdf0de8a76bc540b8a1a78","commitment_y":"0x26133b54370cca88ee4d8ffc093575193e614b25b3af0c3f50cda28aeb667196","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":"0xbba897ee942ae4ada781fb84399a5fa265efe0eac2d8fad76399aadc47a7d1a7","commitment_y":"0x119ca5b3b79a3c386197bb1bdfcbe197bb2aeccdcba8dfaa8af998dbbb39d84e","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":"0xd0b01deac141d21c2244433913b2adb764552af6ce9836935305d1fc92c1daf3","commitment_y":"0xf77e1d89b9a38e6c80589ed630259c8d3034edeebceca07548f960238a9c3a33","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":"0x13edec687b7e52e10885bd89956370449e522f8ed905882a65af314ccf905809","commitment_y":"0x64cc5d5c8cb6068a87361fee08129481417f35a6362c5b8eea00e14161e6d290","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":"0x5bac2e6e55dec34fa6fcc860efed2926ad66d21f4240b519ab834ab9cbde18c7","commitment_y":"0xe1afcea1467354dfea9c0f6bed20dcf4557b9a3ccb27e4ee675e7bc0c883659","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x8a9aa154606ed45b33cbfe875676dcdbc21f386796b294b33b2ee967c32a5719","commitment_y":"0xc14802d102503872e9ec7df4ea1af2bfd012c94d90369f056405f4c22a9f5101","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":"0xfd872e76617fbb0ee6badc47e4284234fd3404f044864e6b716db5499040f786","commitment_y":"0xd4f6ff514933bc2612cfec130cb23d22d6cdb7128426883aacfa84bfc61ef169","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":"0xa9e3233e26ebd674cf5b9e9ef1bba6ea4210278c3cd704d2ff36c81278c1e121","commitment_y":"0x7d5799b6bd5cfc9900394d859476b3d2aee04f10c784781ebc3cc40d8038bd70","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":"0xd02e088292bd8107a7d1ac23022ed4130b8a5a2b7ce3c8c1b21ed19d0702bc23","commitment_y":"0x49e9f7aa2e4f860ab7fd5ba5e1d0809bd45f015d03c34055f795df1d23c4fad8","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":"0x8ce81f7debe5faf108d00397340278c0678a85effae1f64f99f50029e02d4a52","commitment_y":"0x20120995613ebbf2bbba12d9f86744a7d34e8539558279128f699af799ad3e82","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":"0x8fdf7316812970192b7aad550f9ef03d16af36b717aed33f29eb2ef2bbc41987","commitment_y":"0x9ae1b38c94ebb158217b8f88710a107538039557d15b45193a451a7956cf0634","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":"2026-07-27T19:03:07Z","receipt_hash":"227b8a0776b4345264ef6736fcb41ef2a53bc48258913b5ab8eb8bd34051391d","tier":"OPEN","tpa_id":"TPA-0b9ea6df8a0f2507d17cd8a8","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-27T19:03:07Z","notes":"TPA TPA-0b9ea6df8a0f2507d17cd8a8 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-0b9ea6df8a0f2507d17cd8a8"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:a9a9adb0872c289712fb93ed6a0f25208f65c61f6ff594fe6501ba3a2fadd1d51d2b92ab524900208154ee9cdbb7a50cebff159bb8c60fe5a19ab7afd9c7f502","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"pucpr-br/Clinical-BR-LlaMA-2-7B"},"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_h320830\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"0a455d1cfdb7d156f3df30bd2fa1630aab7cb4895a42bb7a16ff2f225391014e","leaf_index":359115,"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":"69d9bddcc8349432364c2d4fdc922541fcbd6cc207970c74e41a9fbe971dbe8d","side":"left"},{"sibling":"4df868963b3e152b54f105814b02d860dc23169a91fb92690e6f3e549773275e","side":"left"},{"sibling":"0e6d5a7cab450f4d885f0e5f84b64cd483283445472046cc396f38057eb5abef","side":"right"},{"sibling":"a029eac5f9156b03b531a4a0ffd635b3f2d8283325e8a3f729d78dd9c0f86acf","side":"left"},{"sibling":"cffe5740fef4268018f383366436a44ad4f87cc91328cb97b85261cf54a2c4a5","side":"right"},{"sibling":"ef87be7958874f55c6b49784565e44188dc4342209a223a8b9b3718395594335","side":"right"},{"sibling":"3818a02266a2e7d55f6bc0ff0db5d297aaffbb11b64aff6c23b786a010915f58","side":"left"},{"sibling":"18df6ec507448e8f7b85a4eaab3f84b9fd61bd1836e9b1c4a0c45f8a1e2ec9e3","side":"left"},{"sibling":"ae98b5dc5db63adc4abd753210c55d0339abacd6d9634f62a01926c0d5fd458b","side":"right"},{"sibling":"96bba26458b741bdbbe0352ea813fdd18e50c5a60ca7429f137ff761d8eace4c","side":"left"},{"sibling":"aad8abc9dd9036b83a7100fbf85c8e10adade87cba21762b67a1694f09a3a18a","side":"right"},{"sibling":"8db22b6d8b4004df8ccd40f648d9fd8a62f564821c80fbfd9c743849f4102e1b","side":"left"},{"sibling":"cff500acb83b14a8a7195a72d90dd4b7a6b8a28fc1069f8300b1191728718f90","side":"left"},{"sibling":"51ee2566d84aba54b9d07233fb460f9fab044b4edfa3fbe376fa1df0727acfa5","side":"left"},{"sibling":"f3e45bceed774d2402fa45d41ff5190f295823bd2f216eb90157884150034693","side":"left"},{"sibling":"2399f183d7d3facfc5d42e7b6da6282d74f8948c98924afec7fba07c1688bc47","side":"right"},{"sibling":"77025bcb374a7ad74f520643e20a8ae1205a7ee78507b0beb93117760f1c29d3","side":"left"},{"sibling":"8c0ed25dc2da735b68f7444f209ed17b0cf505f3d6ecf780cc9e828026d5f7b2","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","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":359271,"merkle_root":"babbe51aa6222a482aa786164bd8fb8c77b53ba213e55700c38f402ede041abc","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260727T193701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-27T19:38:48Z","sig_algorithm":"ed25519","signature":"9b77a9a467179d8557b5b459e2bab8d173d8a4fdc9b8e418ac2a00aa0c4b0ab7af7c99aa009ef582354cdf5ec295d92e25f32b92966e341c56bcefa581ee2208","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_dcb784164481e99f392c067aee89627bc7f2e703a4f95b8be466f4fd36098b31"}}