{"_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_fdc1b4f7f45947cf4899ccc2daf4ccbb9ba4a8243d2e01c6d1833c2ba690e569","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":1778745674,"merkle_proof":"tpa_chain_h129459","root_at_anchor":"tpa_chain_h129459"}],"axiom_id":"axm_fdc1b4f7f45947cf4899ccc2daf4ccbb9ba4a8243d2e01c6d1833c2ba690e569","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778745674,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x66f49b00e98681deaec2d849c85401cd1d889adaa9f479c43898adf32ba8901e","commitment_y":"0xef8a6acf80890a8fd36b35ceb8546ffb7794adc549d87822b0c5cef90f51e543","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":"0x4a6f7ab545bddd5da53a1ad26a467779df88288f1286a734a2a8f2c78095a16a","commitment_y":"0x5d13bf6ba6b056e74f3393818243d3aabdc989709cb1d3ee27d8525f88364c31","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":"0xcb42d5fe508fa9cc18f53e18ec49cfea32851b750112cd344721d64ceca31b3b","commitment_y":"0xd23ac0e27d79815475cb1c32f7e69bfea3471d684500332330065915ef7328","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":"0x5ee98d72dbf7dad7c68d8d9fed988e7fc9d6b1db8d793fbf3e0a28496e95723","commitment_y":"0xb4842bfcad1a7fa9a98d78343410a1dc0bd9abc5c8c296768c03e13015e1aaa","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":"0x572393cdf4e58ea68f7758f575967810f6caf48bf9f537d42abf625977879d44","commitment_y":"0xcc66b0b1afabb082926710231e919baaee04d5dcb07dba354d6cb998c5093b4f","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":"0xc45eacfa124386f0d58742fcc7560321762704f83200c0fc4e708a8e4b3fb377","commitment_y":"0x99f513ace430ce133c04b7c29f87175784cfef80f884c292380fb1bd3cf3d86d","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":"0xfadc8e8f84edec018b14a90c59e69017ab02a38197f28dfb3ae5101da96f2825","commitment_y":"0x8022101b1da79a45be4e53611e74c7f7669cbf364e35caa47ed43e4173501c0b","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":"0x6a1522450c314e4809efa2609b2e39885a7671874ee428472fcf5fc674158853","commitment_y":"0xe0b47cf8fc203806b4d6d39da084edb5561784303ff74fc0468536095a1742be","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":"0x7f69349c2c53ebb3d2d24d2a50b7233a16da912bf72261c6ddccff832041c709","commitment_y":"0x338a189e131050d8c423fc7c83494cf849e1accf06c50af7dc6ae2ba9be28a3b","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":"0x7c18b6350b022738ff9aab9eb6f20bc9fea4292fc55bfcbd3a8078f4887ea39b","commitment_y":"0x2660280923fdab68a5033c65722acd4b9eb45edd71f48e66fb9a93d50b7da42e","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":"0xbbf37c99e9afd5cfef083048aa840ff4a02e404e4ecddb91cbfd55ecbbf9c3df","commitment_y":"0x66045f9c69acc2dbe48554590a6193ca96e4be53aa312c8d97422c2d391f1245","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":"0x282093f91dd44b33c08be85f989a506e966b41bc5d2f13119e3c542e41371fad","commitment_y":"0xf08e08d2fc62d29e826f5a739354b70a6d38db2556a3f7e0e8003ffb6cc22d1c","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":"0xa48b8a65d6ee945b49055cca82ed563816e77fce6df855460ee1b334b7d0feb1","commitment_y":"0x2ba9da4ed173813501b201c83418672b9acb601cf7dd5ba1907e6e991844c9d0","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":"0x3e878ca5feb628babc90b87580d6c77891547809c52ea72456185c5eb3cde907","commitment_y":"0x7e81d5a1f887d3df70647bd10ea3d5d2c6b90eced1aeec95288dd6225052815b","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":"0xff10b05d8ea7b744c8504437f96624cc113038343407ee110af2220cd25ce815","commitment_y":"0x75d8ec55158daac428682ff63cb365997040b2ad2a5f4f5006180f0d3288eb4a","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":"0x19002a2adc15eded19125d76529c1a046852883389bb884103b18cb4176f3164","commitment_y":"0x7b3f9032fef7151b16c997061eae97077c44b75e315f195212acbd5623d9950","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":"0xd4f181e0ef7024661fc745f22d07aca12c62b7996efe3d071e5ead61dae552b7","commitment_y":"0xcbba688b2b8660f24cb689f12f6ee38f397e7d5db8fa85559c2c5dbef8358c0b","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":"0xbf13976fa756eb43761195c740ec952c14dd524a8688041f40e434d9cf7b16d1","commitment_y":"0x45be8b21e87387dc1324960102cbebf0a49de51e12da2abbccdd2097357e5153","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":"0xb6be6adc7715f46db03d10ad11dee5c2b3eadf2beb2006200ea9bc74c8767688","commitment_y":"0x1dfa969c017767696f3e236470e837adfbc11ef913d100c6f4160c017cbb967e","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":"0xd1afd0214bf6f13681edf9e4ba455a7e8266e7ecb9f8e957abdd679b10f7aa9c","commitment_y":"0xc1b6845ce6daedfa452fd26effd1443904e8390eb5cab92d456d041618765064","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":"2026-05-14T08:01:14Z","receipt_hash":"fdfffb7c5f2c82717d3630f47ed91bd776ce7d8eb203b5eb158f02495ceedb57","tier":"OPEN","tpa_id":"TPA-741e1fb7f4680afe44cc8dc8","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-14T08:01:14Z","notes":"TPA TPA-741e1fb7f4680afe44cc8dc8 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-741e1fb7f4680afe44cc8dc8"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:a27cb8460174751d56a8d595b93dcd268eb88fb0328569e6e0c2d968fcade922c3dfec2b8531abd0678d2765ed8d32ceb35cda9ec9ab49cb29bc99e84b6ecc09","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"OpenMed/OpenMed-NER-OncologyDetect-MultiMed-568M"},"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_h129459\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"bf192abe00c5722a4ec041e82fa659e96a8f64842ed1ded55d1a795047386e1b","leaf_index":133125,"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":"9bd0deba921d2d85e6bfe932f26582d96ec50ced6f45e5378859cb49954747c5","side":"left"},{"sibling":"bffffa278ebe342ab126945a3d1861130e99ee1424745a7fbd9c0aa3280450bd","side":"right"},{"sibling":"0412093ba98a50e2f2f28fdfc3345c01d17dd9d3b2cff4cc1f403d2151c8725b","side":"left"},{"sibling":"d94d2583cd7aa9dfc482d87788e69564013bf1ac9320c789f121454b48410c4d","side":"right"},{"sibling":"bfea9eab3d4299a6b920eb4349cd3a4767fa0a0793564533a66c07ee53d0c462","side":"right"},{"sibling":"2c6d7760855e1ae98c5cca4ed542e46703892368f0c0d7a2e19337e0d0314c77","side":"right"},{"sibling":"7453d1983f4ad079e97938c683799ab1c16c327e0af1eefcf9c34393d5db7d35","side":"right"},{"sibling":"5ad5c4ea6dd686f2b48cbf467e655e78aac50d2306521754db6ceb4f7bfb7ff0","side":"right"},{"sibling":"d5f9fb8dae784e1bd4194c466ab33b054c31e3399597d7f13864423d5fe9e9ce","side":"right"},{"sibling":"a5ae756ecf63b1c29db18c8130cfe3374022c6a71dc6412ef61b1e6cd1101789","side":"right"},{"sibling":"a0abd8848aa836f19b4659a8cf6ec16cfa658114c3849b6470466a53b41f7546","side":"right"},{"sibling":"727783827652adfa99c455bd80a01bfb33836228e51068b4f654ef3da468ca69","side":"left"},{"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_fdc1b4f7f45947cf4899ccc2daf4ccbb9ba4a8243d2e01c6d1833c2ba690e569"}}