{"_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_a8c54bb46561b28200f9ce75f581fe945b2c08849663a7ca0f31f3c2e855e934","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1779915659,"merkle_proof":"tpa_chain_h149261","root_at_anchor":"tpa_chain_h149261"}],"axiom_id":"axm_a8c54bb46561b28200f9ce75f581fe945b2c08849663a7ca0f31f3c2e855e934","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1779915659,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x9681e0c02bdf64f5e6d5906aa45a02fb0681dd57353a0a696de8bba576d32b61","commitment_y":"0xf17987769b325279c025ed4d051544c3bd854374408a692f8a299af6aff055d3","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":"0xa260525489c768014ab031f9baa5d2116ee135af3dbedffc562487a45ff739a1","commitment_y":"0x1e921811821eb7d37993226f19daf56e90c13f852af0c7a9deb995430b74acff","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":"0x651c66867fcec969016d455c85940026e67eb0a2ce8c9e128b1aa10c314a1827","commitment_y":"0x88c02ded391a5c20f95633c170a66fac4ea71a8d0c7bfd1b25fdf56f5aa43209","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":"0x7abfc0b1fa540239372fe042ca3fe9cd8456e1eb036dc32304c06e16b9af5049","commitment_y":"0x29ef6445dfceb17739c2657bbe7ff34892e5d1cf925471ca49b69a0f16e9addb","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":"0x140fe477d4c1d883ad600cdf269fce64a8d4bfc12df8bfd35156f2bcb7d4d49f","commitment_y":"0x213f1c66c599634777cc27618ba469c1b04a2a68fab2ef1b997d9db5593c0819","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":"0x15620363377b52005596d6e490f415a83491d100385ef2390abf3cc981b93e69","commitment_y":"0xf279a9a451d53d44ad1fafc1ceeebcbf984811bc332c9e1d0e4063e550a0afbe","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":"0x716bce5798cea3ae7191135c6c2c4f1e078b8d03e770b7935e4132737d46e843","commitment_y":"0x902cdc17386735d063ed6e6e1be18f902bd1a390ffc2b025c5b658a28086ee50","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":"0xe02daade17660b8fca57b9fff6eac08c7a2c1219beebf89c419afada8cde4d5a","commitment_y":"0x2f999a3c99046b145379d0a2cc2aad149a58c835af14d9c3694b5d8b8f74d4d","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":"0x26729b6554997c0915c73bd4614591a0cad2b636d5ccdf44dc00060c6302ca90","commitment_y":"0xb60839c50648c0c990070b98e2b0387f82a848e831951643e02517a57fd4a2cc","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":"0x7e429886a3267d7286d41504f6dc77589ddf69993a42d2ec90d03c22f49dab07","commitment_y":"0x5cbd544d8c5bd454081afe65fadd0bb8b943375ac6a233496ef56233564fbd7e","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":"0xd76fbbec0b73caf4d404d57da663f7534f00269961dddfe3e70255f46b40c895","commitment_y":"0x5f669caf4a4670aba076880c79bdf3ec5d43db89196c096a1fe4ed58a3dc565a","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":"0xe683d645931b39207e3e9d808a1f754ddec22d881d1399f86a03dc9e2d42f2b2","commitment_y":"0xcdefa6c7cda4a9b411f6da5594d2ef6cc9710583bd4dfa2b9803d5cee54cf14","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":"0x6cd4bd4ac79407cae509f9eba5ffcfd951f37f43195ffa103a2ff4354277988","commitment_y":"0xae169602425f8c08334f6bf286c084583b620a6bdccd41071205fdda407e06ec","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":"0x9dfb1e372fe172d1996e313519128a6efe67e79f380524c58074553696e8500f","commitment_y":"0xa14151a0f5d36ad43632e74984a7d97ee8942b5e895e43910f6aedaebbd3ab95","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":"0x1151fef006f440d8d28827b6270678e36375aa05e83170d6cf4fa09fbe8d8e59","commitment_y":"0x5c8c6de2d7a41491035dc2b9466f5eb7bf87eb8b9f1306648293ce9b285ba11a","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":"0x8a227c43055d7bf0aa2da153fd793a58e91fa1f5aa3d7ae46038c6ec7d74c854","commitment_y":"0x5e89dcc57bc258099838c578af8f223331674602a67a7d46f86b71c3d2940bc0","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":"0xe311bdbf1add11eaa2bef759d4c740c991a2d62c8e56758643dbc10331805e92","commitment_y":"0xd59cd9faab5514e1dcca872d1bd898486b1558ac1fa774bce24b90855c3796b9","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":"0xfa815ec3d439cc55d45d637ab5d5ec69f5ac76e4e9efe162730a1d57542a3222","commitment_y":"0x7254921c1f286bcc46dd818a68e7204ed82ac634e73c2a80e696cab5c879224b","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":"0x1a1142aef2da4e24ea3a33e980bf61497be86864049e4534491c34d2e34f54f7","commitment_y":"0x9c3d85b0aaac80b11ad328047c09bff1942ae93168195de67fcb63fce7097f59","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":"0x560d3b8a4794721d1ce909987a8eb568207a5e838bf0fca110ec90f34946ec2b","commitment_y":"0x2ecbf5a89cf1af4975ef017851f122499c10aeb692ef927c119495fdcbeca1ac","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":"2026-05-27T21:00:59Z","receipt_hash":"8b37e8c9c099887917c23de7f9cbf51c79ddfe3b24b5033a38ba0542e231f834","tier":"OPEN","tpa_id":"TPA-dad3a4d5829fdd9d794a633a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-27T21:00:59Z","notes":"TPA TPA-dad3a4d5829fdd9d794a633a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-dad3a4d5829fdd9d794a633a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:2cb3e953998ee01afcb37cc3e38bafaae11c69c2848c4e22eef0025f53ddd3203614014a5d717416977183efc77124664d63a5d48e2100036373fcf9c47d390c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"OpenMed/OpenMed-NER-DiseaseDetect-SuperClinical-434M"},"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_h149261\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"97ac69cc8de0ff8aac0f433f32eee2ae0badba0630b827633913d6a2f98b63b3","leaf_index":155136,"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":"e5f83f40350c193288e5599e2b6de470f6e63a4e08b9138f7778581f4057c98d","side":"right"},{"sibling":"42922b3a93f19a21f3535db411f2a95f086be81c91dfdb4dde5b900b8b5e8125","side":"right"},{"sibling":"04dd63eb572f357d10c0ba9259284e157094a67d45eb0e4feaf54dfe24a22ff5","side":"right"},{"sibling":"44351ef2b1958bfc92fb99be170d6d0f1d7a1f4dc9d707e7978c95f44a6e8849","side":"right"},{"sibling":"519d57bcefbad22d9774be6cca64bc80023d20b7af76c39311f0923aca989f58","side":"right"},{"sibling":"06814f21a85064e311bd1ddfc5d7d5a11f95875ab8d221c363426772620562f3","side":"right"},{"sibling":"1af8cd2684612d0b1e3a70ca659b7c080a48d671f3afe1a31f2448c345aae29c","side":"right"},{"sibling":"e6c8f4a1bfb3eb242c0c2cfa14b90fabe861e8e4f371d6759efe1cab84d6dd2e","side":"right"},{"sibling":"e93c57de03c175924df0d8e6e895754158adc835bfc14dd6d33f0312100ed3fc","side":"right"},{"sibling":"aa7a574eaea239ab8851da225206477d62a6ea5a15b65834f22d1c10288348e7","side":"left"},{"sibling":"7fcba2ee8232873e5d864902f28968d2be38867751c238f238f629eddb98b226","side":"left"},{"sibling":"816f233274bb10f5a122aac086a0c8c697b78fec67a4af55190bb596b7506fab","side":"left"},{"sibling":"d415e6939aee710631f5062799379b547d2c3e3d9a68f263bbb5a693285ab2ca","side":"left"},{"sibling":"38c34a24785e9a6b359cf156810fb94038a8b41e6dc35a61f477116a3a5124b4","side":"right"},{"sibling":"35ca36cee447f0ef7064a25d55f59357c66901e31427729c4c1d8b14aa8adb6c","side":"left"},{"sibling":"c943026be0dfc84389158f6efe66d5eef8b98a5a237df61948d73f2bf6f246a5","side":"right"},{"sibling":"2211c14822ae3c36999b3ea7b0dab5d2801207e0ab1a6c85e1e7ff9e9934ce6f","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":155215,"merkle_root":"7496ba5fe37b382725f47fc515f3f71d287fc6ec4949d072f078f28cbc0867af","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260527T213701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-27T21:37:36Z","sig_algorithm":"ed25519","signature":"f2a0ec6fa7f16ecef388f9b128145a87aab1bed5d2ffd47b5a45a4b37126c34c5e882b2c9b9e4197155b1cf1047c014654c77e3c2b68df1ea045c920c1a3810e","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_a8c54bb46561b28200f9ce75f581fe945b2c08849663a7ca0f31f3c2e855e934"}}