{"_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_c8c931d6ac0dd84f1a92c7f4501840bed9d22b10a6a5a8fe01dc5e5479a94af3","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":1777906825,"merkle_proof":"tpa_chain_h116082","root_at_anchor":"tpa_chain_h116082"}],"axiom_id":"axm_c8c931d6ac0dd84f1a92c7f4501840bed9d22b10a6a5a8fe01dc5e5479a94af3","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777906825,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe71b58c71534d305fe47a7d35e5e4dfb2beeee90a2b37ba1ce8e429347a1032e","commitment_y":"0x95b0b447def62035d0df283a8c1550ba5884b0a86285bca043babb91d18f70db","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":"0x2d607fbe2bc602c06218b280cb4bf0689903b836d2410dd0b40208ed839455b6","commitment_y":"0x285ecb4dc646d38f37969c345e457c9258df37e9c8b77203c70e9ca0ccda5133","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":"0x3f6d9a12b8a385c966e1da1f93cf7fa49a9d6397081b33a2d9edd32e02f414e1","commitment_y":"0x87c7232dc7bbcbbf3418de606b275480c8235a2596d1b84a3102f86ec9422656","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":"0xdac06283007211d8b69163fa198bb04de7041bf4f098d601aa25df6b9d8b2b11","commitment_y":"0x34e99c7a224a697b834d813ad1db9fa6fcc5265e34f7b8177329977e1cc89462","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":"0x7ff2fb5e613f5f94c4f8fe326bc925a1322a1f12ff857f2862dadc3b764bf6b5","commitment_y":"0xda4fecd9e559d3fb9f4f89077a5025281a6cd7153c594482c1072b1e05834f7","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":"0x70c34f667cde6584bb469983701604b0d19ab51a40b4ef5985fdf29c620cc564","commitment_y":"0xf3f5f7f064657073815a8c8922f6e5db8daed3396e2e404e3e1c5e0d4315be8f","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":"0x808a1751e0cd3f26a708777a31b406e8bbc98ad9265e81b4a80b68e17f2d219","commitment_y":"0x4867131d438c284f79352e5a94222c2c398cd314d19f928598c72873da1da0a6","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":"0x239a5f0bbdd20526a0781331b1d6481d8dc4b7e925575d3c6f68d2836a6331ed","commitment_y":"0x8845b463995b6be90eb54b069113ff72d867aa97e5628b0942392f23f3a948b9","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":"0xc5602139558581297acc701895278224b1b4ff7f81e07d55cc096b51445a99cc","commitment_y":"0x791af520e4cf571811d354cc9363a407e99772d57f6d1a778586713523c39014","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":"0x60f518e09161af5c049a8172e027ee26e9e1682069ec77ebb483d460a9846bdd","commitment_y":"0x2900e21305a18ba6ca8cb4f5dbf428c2392a2725ebbe4be0fd39d1615f27fc7b","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":"0xc4f732280a2b4a3c6a0f6225b2618c6e7dbc8807e9a488a8468f06b4ec96ad7a","commitment_y":"0x6fdcd4514219ad524b51fbbdd744b5ded666149d258c518fb2a724c7af3aef80","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":"0xc8dad30e9db40a20d36a0eecc9e33597c0b4809ae4405f1254f6c9569f2adc34","commitment_y":"0x3d698ad84266eea16002ce5034f8b08028f72462fad086570edc65cda16b807e","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":"0x831f5b72528749026aa307575892b7e7955828a8b3c6d0732e75e732b32745bb","commitment_y":"0x24fb5c48d76ee8f45adaa6dfdd5531403d83185ec26843d141bdbc4c8d019fbe","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":"0xc9c5baf70e94158b1853151c43fe2a0de8f88c41a435cc0b8230568fbabc5b05","commitment_y":"0xb33b66a751e73ee727d4a5507e5ae404f03ed1f3dd6fb9021149490bd4c64cd6","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":"0x39ffac6cc26e7d046673fb29875e8453a96377030320fba64cd8d2f056657749","commitment_y":"0x8f7dd7185a509505172f4c38621326f3b42ab621a35833bcae9098c5cacd8b34","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":"0xc01b6acabf21dd32f9a0791563b95658cd3227e4ddf81c633c9079a8ef2a63fa","commitment_y":"0xafdd69a29aac0067121428439f1047e2a513d2b6e208f025c81a1a173ab4f1fd","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":"0x9fdb724fca7b6184c2ce94a262d36e57e21ca3912fbfa14d0349ac717ebac895","commitment_y":"0x5e151be77504313188a8c1e9109e2923b80f3ddbe777a56b0274e3b54f4ba3fa","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":"0x8a1fdf848567a9788bec3092e3cc8df0ac72edd60935951a2143472c8ca28a96","commitment_y":"0x3f1f4702187f7ad61c9e1279af7d55c1126c43d62072308c931ed6da070e0a06","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":"0xf28ccd0035c5aae26dd304f636d38e8cc4dd4c3b074c3f9419da886223bdf3cf","commitment_y":"0xa82ccf834e07964f790fd95fa9ff7be34eeb6b498d0f5722a3d8d7a8a6777eb4","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":"0x1d296cf876ad50f66ab2c22a483ec4b1b63cfc78c1b73931c6f5b40d8c07ddd8","commitment_y":"0x3de1c00a29a66aa90061f2860d5ffc38a55e49f2389eaa906c8ed7b64f63c83a","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":"2026-05-04T15:00:25Z","receipt_hash":"3c233238d04c2f679fb030433db9bce9156353d29894cab169857791cfb217ac","tier":"OPEN","tpa_id":"TPA-6153c9e27f18a7a13d626f47","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-04T15:00:25Z","notes":"TPA TPA-6153c9e27f18a7a13d626f47 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-6153c9e27f18a7a13d626f47"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:ec79f1ee8ab005e74655c835283c1150da5a87019d0af2df4e9de72a64d4bc7c9bc1d728c24cf3d5b67ba1b81a3869b40fce261b4935b77ee471a9492dc4900f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"OpenMed/OpenMed-NER-OncologyDetect-ModernMed-395M"},"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_h116082\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"d53194ac3419210d851230fda4fe2b9dfa242731621abb2ebd4e3301e4c9d6df","leaf_index":113422,"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":"f246c28131493c6611750183c9301c2202b68e8e10be9840267153d7b38382b9","side":"right"},{"sibling":"9ea352bcf3c4c6aea7912be45eed8560af4a5d9101b713bf42e297b028f9aaf5","side":"left"},{"sibling":"22d4c0db6032a784c3f57bc8d61311b9f0ec9e1f5f6342509f5fecb80b68c3c7","side":"left"},{"sibling":"efca4e31deb5b963cab39836a904ae175d0c444a191665e6b04ba3cabe10a25c","side":"left"},{"sibling":"0f144189bb5a09acc536f77beb2f72b8e888641ebf580020850aec76f1eb1ca5","side":"right"},{"sibling":"2de3bbbc3dac6c9f7ce6d2c611b976ba30ee6387ce31a0a584b4f55e4359776b","side":"right"},{"sibling":"e38ff530eab11699317a22c84defdb41f107a142f651c98d91833be5e85642db","side":"right"},{"sibling":"ea3347ba290534fa66581d78a5537b6b3d15862e9fe17a2dddaf76e379640450","side":"right"},{"sibling":"8152a572bd49693f132b5aabd77e2be62b9f89bf2c63199dadd0c195d94b1b0c","side":"left"},{"sibling":"3a078b5d27585f667a1cafe0be72b39762e3854c3e7bf01a69204a6cd3aac3f1","side":"left"},{"sibling":"732d4a75425fb5538d14685ba705b2dd88f7ba5b73b89571ed5ea3b6a6024f2c","side":"right"},{"sibling":"673cd6d27b696232f7f65e7a0733c7df6bc9fac3bcb569907ebb0de1c72c4bb2","side":"left"},{"sibling":"76d7c4385d71ae8104107105be66eddb792e01ed6e493db5a9b4eec5441abb76","side":"left"},{"sibling":"b03f005860bf95148ea89c703a32ca19ab7a2ca71b58bb628ff94a9edb8703b0","side":"left"},{"sibling":"21d1e30b556f553dc939fddc23e6367f0a7755ebe3dd489dc0001cef017beb7f","side":"right"},{"sibling":"f2817ab288b5324fe49770372c7a10f33f7cd11005f8d4c0a730316f5229dc98","side":"left"},{"sibling":"725fac972e772ca0dc598810ea1abc70df472f72d2d6ab8a0baee2b80e5d2f4c","side":"left"},{"sibling":"98fc57dfef8873b512edc8340f7181df57302bb96777625e072235c62d7c5895","side":"right"}]},"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_c8c931d6ac0dd84f1a92c7f4501840bed9d22b10a6a5a8fe01dc5e5479a94af3"}}