{"_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_de93da7cfb3da41fb53ccd5ce5389bfc26f8f4cde417255aef9498b7cb8e9493","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":1778439662,"merkle_proof":"tpa_chain_h125266","root_at_anchor":"tpa_chain_h125266"}],"axiom_id":"axm_de93da7cfb3da41fb53ccd5ce5389bfc26f8f4cde417255aef9498b7cb8e9493","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778439662,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe37d49303c16041ac67e6420836407cb59067b3a2bdccc9b784e1934939644f","commitment_y":"0x4ef93434522c65edb2697f9a0e6df215d61425bd4842322728e33fc03676241e","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":"0x5c72641847b25ef882f33324f99c0b3a2be1b8fbfc0804ff4cf884421ecaa63f","commitment_y":"0x67b6a1d4aa0579c67a2c7dc5f36e3f92b98d9ca680cdb9efd3c8785198725cff","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":"0xc68b1d65e95c75f275f6ce7847a4b67ab533fddd7fdbdb4a30a29cc325d9b2c8","commitment_y":"0xb2847aed96c0cb7246224c7777a9c466bf4ab26b5322dfdd94b7fb02016e4d8d","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":"0x32c8a7929434df042e8878dc63ee08bf5a189deb08d8b8c34bcdecdacf820edf","commitment_y":"0x5480206f3852b3cf4fbc6bb7b5ac44c95186cb573a03ed871952a7272226820a","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":"0xe176980955c47a4211e2a052b4536a310624df1564285ca9690d379bf8636ab6","commitment_y":"0x3d5f9b50d22e703cd03c8cc6d8fcac40423753aea201e7302a25f411767e7ebe","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":"0xf5b4cbbaabbbc2d71b400a886817cab650a0d96b6f266b2f0588d2b1e6b8e511","commitment_y":"0x86d08de156bd83bafe35a25bd9e24c121bed1d5e07ff151c82aa36dc39edc66a","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":"0x386c1b8301dff7e7bff7e349124a9f2171a6c35d448b90ba92c614d2fa14886d","commitment_y":"0x27350df4b37de9d2263fd0ed9edd53dfca3b176a8bfd968aaffe7befa3606b43","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":"0xeac5ec78d31ee07b01b5b9b49b7ddab5f85eaf0c29e36a2372899157b6738f1d","commitment_y":"0x6363ecbd3657b393260e41ae43afe24a88708d9d95cfe85faec490eaf7a7b62","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":"0x2a139c1e8531640c7d02cdffbbc9a6905cdfa55c87231ea8694cc6f9eab8392b","commitment_y":"0x265f4205d5293e5aea0e774563eb7fc5c347617495dd780c8ea7f31a9c63013f","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":"0x93dda8c5c77569e02b5193e32fe1ff2694c79fe57830ec3e361c7d310d6171bb","commitment_y":"0x7787a9422a62cc89c5d6bc1923ca462c38fcaf6595f5767881bf71c8bf215e11","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":"0x18dddb0fb959e1b870783ed2a130ea3f01eda642b9c40647f421516a7c679899","commitment_y":"0x46ac49dbb18f94b4f399b2b58727f65e94883f3112fe6fab73ed341d5747a413","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":"0x67450208cb69e68fd59b360c16b1a148999ed869737e384080aa513f475bc0d4","commitment_y":"0x876d46f2fac818efdb9d91bb1c130ec8a0154b18884b4e5bcd66df533149c67d","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":"0x369890bed1bc7c1241fc2160c11a5b0df58f221d62a4a96afd72d4dd50553ed5","commitment_y":"0x6d30cfab47922eefc5b8bd4be736dc0e0be2b52ae55adab9c5cfcd9f9a3b9359","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":"0xef544bb1fc396f4f0159b783ccadbd66c0ee5c040f126980340eb92648d8825","commitment_y":"0xe5d28a591783c5f5f2283d2135b81cb54ba531b0fc061d99c07cf1b686949d4b","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":"0xce06c6124de48183d697dde8503c7f0f05df809433b6b6d74231ac67b48e1bc1","commitment_y":"0x6ab1314fb9f78883378bbf230a053f555540d8f8a072f6881aa7bd5bf3d9e53c","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":"0x9dc950b646a1d79da78fecd76197866baadff12daaa79d4b56dab0c044c76edc","commitment_y":"0x203965234fbbf63969f6dc92c3f3eae2b499d03f05252228cf215fd0af30ca74","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":"0xfc32ae9e166f1d49a8fdab88823a194d09f8b97b93c52598a5c4562474923a31","commitment_y":"0xa1e39b2483bddfbba064c628f69a17899dca7e410e6877d9b2efab2fb1f61c71","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":"0x4449542f9e305855cfe39719bfb099041454a006b41507de2408e50168edcf10","commitment_y":"0xf0d7e3b7d7865d657bf4017ace00b064cb8eeee603af1bd713a5ecb1b086f86b","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":"0xb8a7c8c25b8b35b2cd2152326a9a68c4680a4b571c5f4a00abc3d0e0583deb19","commitment_y":"0x32a637722196a2128b8ab7a9f510fcd92f4d6f508bb646f9a75577315b4379b7","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":"0x9364c6c4bcd217624f37f230b971ca928109b1f591043df0a853b41bcc04703e","commitment_y":"0x2142ae2dd821660b61596708eac76c6765c8b6bc2414d7da3bb6286b8555efd6","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":"2026-05-10T19:01:02Z","receipt_hash":"cd5071152ef94c008f30eb42bad8ec7678070adc9232dc64922a87caf931515e","tier":"OPEN","tpa_id":"TPA-000f1aad1120bac5df07b985","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-10T19:01:02Z","notes":"TPA TPA-000f1aad1120bac5df07b985 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-000f1aad1120bac5df07b985"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:f9e5ee96492538699b2262b387e765b908921807c2f331cc583266ccce490c8980fd52233f6162765669ffc3a30dfae165505bdd13f1c52cd6ed9677ff17230f","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"OpenMed/OpenMed-NER-ChemicalDetect-ElectraMed-33M"},"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_h125266\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"bc3e4e31f3b5b9d3e01a1da3fd46ab1086d4a1618f216c85f7f09a4979408260","leaf_index":125752,"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":"b99c5cfdadeebc39f9748095aea4a455aa0765bc85dfb23d9cc6dd374421df30","side":"right"},{"sibling":"5fdc293bd45b0ad157f1fd0f475c948aca94b2cd3eea6942e4bf7e207560dbe3","side":"right"},{"sibling":"a268e8dd5aff17110f2de754cbd0b0f4c5af651d63d417a863cf229b81d2a84c","side":"right"},{"sibling":"51c37cd0bd35efafd5e74ded1dbb56487ab82412ef43cf153d5c48605e98d297","side":"left"},{"sibling":"dc470a515ddeae004ab290190308411c3d19ce1c32e810ca4380a0a23d5b3625","side":"left"},{"sibling":"8514223b891bff212988191351ac957099c76669ba1f3d977bc6973aaac5d16a","side":"left"},{"sibling":"d60d4903af418c603be3b247a74cac28af365accacd5be2f30799962fe689438","side":"right"},{"sibling":"1ff7bb979853a96eff5582b62815de373ad1f61da491d224f50d7ab21f57308f","side":"right"},{"sibling":"812693aa775ee287c38f12ecc84c8f2faeafe9de4296c9be3489d1d5b240d562","side":"left"},{"sibling":"9438e36109864ec87e08f2a4a9bf6b9785281913888a5e7b185df5b10c086720","side":"left"},{"sibling":"722acefa7ae7a2de68202c7fd1b1b6b4050c96b3efae50b10080b56cce2cf9c5","side":"right"},{"sibling":"878cc30108509c9fa1fc52705a216f519d73b647916fcbdfc30a389934d3364b","side":"left"},{"sibling":"ae7dfff36ba07d9f48c36c28a341482ef244ee13cd0efd49aee2bbef2fd65f87","side":"right"},{"sibling":"62ac6554017807bd83187f5a3e5f4f72d6c482616429c2780e9fff1f4845fa04","side":"left"},{"sibling":"3a5e69cf0803f4c91f3895ed7c9a95748fef240bec4422e167c05300f79f06c0","side":"left"},{"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_de93da7cfb3da41fb53ccd5ce5389bfc26f8f4cde417255aef9498b7cb8e9493"}}