{"_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_648672cdbf1696a38ad97665f8ce3a5703ab702f42fe023907d86cd3dfe0279c","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779246041,"merkle_proof":"tpa_chain_h138239","root_at_anchor":"tpa_chain_h138239"}],"axiom_id":"axm_648672cdbf1696a38ad97665f8ce3a5703ab702f42fe023907d86cd3dfe0279c","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779246041,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x2669a57b15ad0232bde59102c2637aa95d1c2b42da1cb5c6861ae51bedb4ca85","commitment_y":"0xca7109261dfa6f32fb57d764517687edf473fd0f5d53d089abfa8f383e79e39a","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":"0xba8e29cbdddf9bfce26434e5149eb991cf41bd7f7510e7a129852840251d6024","commitment_y":"0x56679ea1ba472fe908b1aa59a1782671df4ace35895a26e3bf0428b1d42eb4fb","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":"0x31c9fd0d365248c131918ab78335c4faf189f8250f382ee172dc68b0baadcc78","commitment_y":"0x369c3bd370322e7b46cf5c86c9760c6e86e57ebbb705bad71d6e422483220216","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":"0x54b1e5c09ff3da655fa21dcf0aeb573b98d239bdb5be07990c5950377173407b","commitment_y":"0xefa5f1a0d62371c544155c576f8c767641f9a314f396a9b54e4b83e0ee7d32d2","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":"0xd6d0953d4e53b8db5613bf9f5748b455659e5405b6554bcf1e9a838c910b9ad6","commitment_y":"0x8c821bed8f72e9efe081463502b04f5c2e7096e3f2fd0b8c798c082c25fcf5b8","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":"0xfe94971ff13b219e310e4a85c4251974896aa5cb921c094351f2b69821d657df","commitment_y":"0x8cdc99477ca944a331fd66895b3bc5a3299a0f0549f31f7323b97cbea4dbbdb2","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":"0x9bf7056671546cd45449194fe09b32b45f968366ca60e77655c9e5b255bcea5c","commitment_y":"0x5e0961a6f564c716dae6f88a5ac363debcb49dd3a926fd13e204671bce4d2e16","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xad6f6b5362898d8443d03adc4ab8d261414850c70e57f95dafa754138b5a6fbf","commitment_y":"0x6fdcb877b3e4061d20095251a1758060c42ded08431fffb0cda5ead5507a6124","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":"0xe6ae3fdc237102f913d1c28e2677409fabce9407275c3f2df90e6f8c87a03248","commitment_y":"0x517c3dec6bbe8a7129133c6c503f4a3697383d2c078a2c5ae0ce6383d32b16e7","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":"0xab328d3d4931e960a790e4bbee3cf11bfc2741ec04941feb647207b06bc4d6b","commitment_y":"0x3852ad255eae1bf995c0ea85cd61ec1f29960c987fecca7fe477d9fb68e51ca6","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":"0x2c223a2c8e8cbeb2549bd4b8f06cbaaa84ec4c5f502f7e8e0af1dfc45266a335","commitment_y":"0x35c670ad8793e73a15fdc5d087f6a299ef718801f53eb9e21636cd4e5e046dd3","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":"0xda81fb70c0a2600bc619b7e2aa1f1b5c647e4b9b60480542b4aa3fd1b07ed270","commitment_y":"0xd78fa8bb85b534a1109e238abb1a19bb67962d21130dfa91c3ee5e0075c5145","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":"0xe6e12ca05b62226eb25169c7eb8cf60d62ef05b28768e04f5f400c7829f5062a","commitment_y":"0x8e657d1ebea8884053b18aab0a873afa54d0544ef8846b28ffe4b883f543d093","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":"0xe0171d7e3cea8af67ad41dab9ac055864f6dc623a2be95c989a7cec3b0394310","commitment_y":"0x5af33900cba6624450d479571b4efcedc6f1d08f8f4ee62f5cfe30e53332bed2","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":"0x35d40b34aefbced0501755bdb05d4a1b04e32132a8b273831e824fa512e9e6c7","commitment_y":"0x2c9298424c8993121ac9e626f748696da4dcd91e1747dfa83babb222def85931","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":"0xded4a65a84a993576d2fc338905d15485f8a67e202eceaa13743444cf4cef3e4","commitment_y":"0x7a90ba91fe2834f3c90af14505b84c2cf178d6a483d06de6e36bcae1fb8c9563","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":"0x859f3ec1426a51091cafa412826c516f8f06013cfc7e982c9cc12f1aa1b0c415","commitment_y":"0x4e68e98646ae2c88c87ef4c45ee0d85def31133372e3fc2e53e84aae7925e7d8","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":"0x8422b6409c23ad2594fe78232439b9746c45f6b59c71bc71988162bf50d7271b","commitment_y":"0xcd40633a238b400507d3763d4e33c72a5a89ae3f3b5d851eef4274adfb3778ae","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":"0xc7c5c16d43769e8fe2f08735692bd3e3f74e8e2fb31031492c378e4992085894","commitment_y":"0x90e7571d755dbc940c360a22a63467876027e78b071737678571a316c53b27d1","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":"0x7b289a088c3148601f752acd583e928db3562f41b9a0dae3bf3e3cb3c3d032f","commitment_y":"0x80827ea5c061b81b65217594f549d2d4b19fd30cc8481bf6612e3cc2670f7b7b","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":"2026-05-20T03:00:41Z","receipt_hash":"5d9ffacf1254b3171ffa6b6cdf3636a62b073928e8a8d2ecb771d34379cdd634","tier":"OPEN","tpa_id":"TPA-69c5c06a2310c58b6f979322","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-20T03:00:41Z","notes":"TPA TPA-69c5c06a2310c58b6f979322 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-69c5c06a2310c58b6f979322"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:3de34b4fb4570cf23d7cbe7e5e24899466fc814eece73ace2c2ab2e131a1d20b0e71e7a181255531982d087255cc02710040909f44e337fa4e203856a8e35f07","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"emilyalsentzer/Bio_Discharge_Summary_BERT"},"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_h138239\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"081f800d2b94b7bc673030ede783a8bd664f61f295ae442e0de54aa19096507d","leaf_index":145858,"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":"73c00efd0ed095a1e4139af3604579fa03f4d19d1fc564e6a221cee0320ee1f3","side":"right"},{"sibling":"f5f0b425a4dd026898303931b8292da376735b472fb06c62e0298c64be439ec7","side":"left"},{"sibling":"993bf6a044f1114b856f3140e057fd3c83d8255db0347cd32f8b08d02104b102","side":"right"},{"sibling":"a04065f637544556153d5e43e8a046fbe028a32f1256f2e5b56426639bfb6685","side":"right"},{"sibling":"b589a5b75699fb66beaed7b826e5694737cae2ee99aa060b585b2652a79856ec","side":"right"},{"sibling":"bdf57657f56c67efd5b2211b6c32fd93786d2d1923d7f343023e8a5d7c172c2e","side":"right"},{"sibling":"1c23a4343496865b4b443377a5fb7bdf4b0a42cb6e539c7824e345af0c04fdf7","side":"left"},{"sibling":"2cdaa54318bd0c1477636521f62ca1ca47a2a7533583312ad3b7597c4821eadf","side":"left"},{"sibling":"bf8cbb7c3e5c69a283632aa0a5a9aac2ae79e9020a3496d90ad5ebd6e4e6281a","side":"left"},{"sibling":"c2b459bcaf4fd92d6bcec6b71e1aa2dd9045e64cf7bcdab491d344b34c96a4d8","side":"right"},{"sibling":"14b1a643ffa50eeeb494fd3a15fd505a15e79133c339d915d5cac16c81067c49","side":"right"},{"sibling":"8c417ae33891ef4f8dbdef16d48b6a102716fb1ddbdcae54ff85dcedb4f657d4","side":"left"},{"sibling":"3e4df6e7457cecbf36f350375e72dcab336a3984422e4c406ef809e4e2944e96","side":"left"},{"sibling":"8f4c0fbe56b6c010fbb8c782ebcd478079bb3f991d8704e2534209a075d9163c","side":"left"},{"sibling":"be08fedc4e72a6fb56606f66812fae7317e09690b9acb18385f4ab117a981238","side":"right"},{"sibling":"0534329a7475dc9df51998c83c16892126679dade0fa34182f21e869599386c7","side":"right"},{"sibling":"2d24720928ead0e7670650eb55f558c4f20e4c18df376f47ba72cfa8cf0ed344","side":"right"},{"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":147301,"merkle_root":"08903d7159c3b38eeeeafc09eab15139ea417f1d94f02f1fbc87296b37db840a","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260521T183701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-21T18:37:33Z","sig_algorithm":"ed25519","signature":"905f2924632dfa2970c8690285f5b5d4a1d891d0e0ef1cbc404ebec2fd937215ac768e16f0a9f28b18977a55ae0bfd226db6833ae7ef588729054117d2da7303","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_648672cdbf1696a38ad97665f8ce3a5703ab702f42fe023907d86cd3dfe0279c"}}