{"_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_b39bea702d75ae25484cae2ecff95356cb5a0dd58367ff9361e3ecb18d955857","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":1778727658,"merkle_proof":"tpa_chain_h129210","root_at_anchor":"tpa_chain_h129210"}],"axiom_id":"axm_b39bea702d75ae25484cae2ecff95356cb5a0dd58367ff9361e3ecb18d955857","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778727658,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9585f2986e088be687133c2b49f2562f2cefb64a7a69cf9343741436eb69ce6c","commitment_y":"0xb7a7119f52e9f19e02d24e4ebfc88f0e560ed59a42dc6ef689443f394b18bb78","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":"0x9461833d473b16f8002ade510e71fe5ac3283f4405723bcda776c790901b75e4","commitment_y":"0x1f02fd78bb34a744494a61c9a6c80b561dbab3272d58522aa3be9682a219ac1","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":"0xe27741e00f8b6883eed965fddc522c4e032174e3a21b92b364835129c547fec0","commitment_y":"0x2405d6f0d2d3a3a64e6c97d5a56a242e7e1d1cc6bc91ccc23b1a1b8438b8010b","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":"0x383121615b88fa396eb57b3382a64bc010e9cad76d7cf1f64bdee28af18b8bd","commitment_y":"0x2253daec897d143a47b1bff6258534f013ba19e6b2b2a05d04526213faa39a8a","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":"0x39b3fbc820f6d399511350b3c78f7d306bcc7e96ab97f3dfb959e18825945d97","commitment_y":"0x7ecf668e1756a70fecea5efc0c384dc316b87713f39cddab237dec4b9f706d94","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":"0x7d874a4093b0852df4742ea4fdae0f1d7ed4b5a16a8e4bcaacb795eeb1b2b524","commitment_y":"0xd56bcf4be981745dc61de05b3e1c33e2260da55d62a84b63bf09cbd86db5fb96","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":"0xe8863e6a5df1149ea592b3678c3247024bf6e02f93d7b708cf36577e568f6405","commitment_y":"0xa5481bc270394676773d1f7d248c52d3ef0d827e4120d4ba151b7bbf7badf3bc","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":"0x6e6de8de4808c30b2d48e8d8856864017f6f4d62d444123bff2b5ba485cc1297","commitment_y":"0xe9a48fd99d2d48967aff4b3db189f41c2a440f8e18cf6a68fda47195e27de09","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":"0x4bf888b6fec8163fe50b4660801a2878f50349c4244a20119d86645a576f67ff","commitment_y":"0xe93fa1665b9f9295b1a8db8f552ae3db87f86858f5ae1ef99a4d5a803a592c1c","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":"0x6813cf1ca5d9a3e1ac99bb1127531663738fb6de4664e7c99f5954d2f47633f6","commitment_y":"0x8a7725b4e373840ef613c36e85b2017edebaedfe9594e5a5bee6384377131935","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":"0x88235f8829164e0223dce58734fc4d17e34670d6996ae7ab68b89244943fedf0","commitment_y":"0x873e08bc8ef821ad138c4c2625b0bf6563fc56f0ecc1868054289b8cc0679f51","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":"0x320302cf1fabd49574dc317023b9566c6a623706c2ebcee1b45146644397d0a8","commitment_y":"0x352ae51b98a7fe0c96540bd9def11e99334525ce8f84862362b3dc0bcf82301","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":"0x3d584f05ef76768dd06d4b2667f9cf0ed475cf9c2bca3df8f539d4a7b95f8dfa","commitment_y":"0x53bff5bde6fa5cd22e91a131bd33e156b7b1740d339db60a74c7f8ebbbbe90bb","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":"0x3ca319f4518de547b7138c4e1cb4c7341d734e6b3d74644727d9f419ab30b918","commitment_y":"0x890329d634ce23ff00cb5e800a0db23484a829368514b6fe3d7f23f739c83122","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":"0x84fc006fb12741f1888c98d1c8b11826f31b6580cc410d31f0402012215b12fe","commitment_y":"0x3fc0b4981fbc2075b013649b84ee7cc6de7550aace6723f82162304648711671","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":"0xf9db57ecac39bdace203d48fd656c3115ea6c8656e2c56eaaba5926705ab55bb","commitment_y":"0x79f08e9436056ce4b50729b359f89f06c85b0ea5d00ac5fca707e940710abe26","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":"0xeaa9435331f616ad323fcaecc666a59d5717966d782ba03ca8858b237838bd99","commitment_y":"0xa88fb598c1eec25974fc8b397a2e8b5ab62e8c7d687fb767e4dfb68484a52c8c","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":"0xf16ed29c5702f7b5cae4b0a5a9646f84ddcffc8630fddee3019674e7a3bab3d2","commitment_y":"0xd189ad4552e6756086a6ed73e62afa7280c93216874b13ed6ee3b762a28fc3bb","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":"0xd0e6efc554146cd85e7edb529d0604a4a8f71ff81155d83a556c78af76fbba3c","commitment_y":"0xe4e9932874ee2248d354d5d410c95c236d9b686ef1ab91aa828c6b1e509747e7","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":"0x12b8e37eb4f625dacc58099e76229711c6c6ae56f307fa61d8195a93e41cb413","commitment_y":"0x8f8f441bfa3eae680074dc2a755b5f2c87cd396987b3c2e54d4bdb03c4c06459","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":"2026-05-14T03:00:58Z","receipt_hash":"873ab868cf2fd31ac2a2a9fa4a8ee15b23de7f9318d61bf01f98e5d56da46ca9","tier":"OPEN","tpa_id":"TPA-3c37d4f196152325dbab51d7","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-14T03:00:58Z","notes":"TPA TPA-3c37d4f196152325dbab51d7 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-3c37d4f196152325dbab51d7"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:7c7dbc83adaf4628836d16ce8dbd39a55dc5d60067cd82c60df49c5f2e33f60dae43de01dd8a48e3e1eff313bd9857b77a0c306df7413bc3512310b83a00970c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"NeuML/pubmedbert-base-embeddings"},"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_h129210\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"5090d3990ee20903542f226a93f0e8e479aac509cc766c5b15f0b2b7b3858863","leaf_index":132339,"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":"c9a70186b60c5914b75cb9b8a35b3362ac7055d5fcd34055295d0092fb4d5252","side":"left"},{"sibling":"39ecf67914857643ad48f5b3ad900e485bd096af784c1d61883b5fb4e49d575c","side":"left"},{"sibling":"fb7ade99bd0584c851c7821e3cd55de04aef16e5e0d45f846b2044314abff329","side":"right"},{"sibling":"f88504d387962975e8ee73e23f21e3ac0e4a7cfe2802c50f476d5ba9002f9204","side":"right"},{"sibling":"5f1637c29a20c3fb37e17697f6dbb4c39db0f6c7e0b74778e0360a22dd6e965b","side":"left"},{"sibling":"8887900f48bae751bc681e42383ee56a3b9fb28b5ec671cfada291e9b2dc553a","side":"left"},{"sibling":"4a910f4ad5dab4bb40ecba68b22d8124daa387f236e2e065b0e81e600e825ca0","side":"left"},{"sibling":"d516bc1332a43930265fa54064a0a7fc8019a9e0fd4f9470389ae5b4e3c8735b","side":"left"},{"sibling":"da643fba04c7bfa78af3841f93c1515b528ce608e60bf6f69262a958eda908ed","side":"right"},{"sibling":"2270188e7d95b52d2bade0ab7da2d0816592f30757dcf71636f21b8f46eb1317","side":"right"},{"sibling":"c03f0a468f574a08ffe8b17e1a17bd88216e1359f0e33a54447e160cd8675da0","side":"left"},{"sibling":"038ff12da6f55509125ef0d96e1e57dda29a2fe63bf03fba2af4cf7cbcd88b36","side":"right"},{"sibling":"b0419206fe62ef216df3900ca93cffd44df267435a4643dda354c1310079cf91","side":"right"},{"sibling":"0d4a9c03674f9d0ce64df15c15e9f656a54b41f93c428aac8e615fda26291956","side":"right"},{"sibling":"7856d920f3f1f1d2194c1ed7351bf0d674440df3cb423a6911f89cb3e9578c0b","side":"right"},{"sibling":"6ac6396bdd2e9df315427a46155531476e7f9012b4bd962e0d2d6d1209b11723","side":"right"},{"sibling":"7c8dc85cbfe43e19ac759ad176cfa11dba2467ae17927c471d5c55663c4f490d","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":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_b39bea702d75ae25484cae2ecff95356cb5a0dd58367ff9361e3ecb18d955857"}}