{"_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_4c3e207ec64fa5fdef5999aedde39c8cb47aa8f2608bec697588a6108d0b4203","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":1777910473,"merkle_proof":"tpa_chain_h116132","root_at_anchor":"tpa_chain_h116132"}],"axiom_id":"axm_4c3e207ec64fa5fdef5999aedde39c8cb47aa8f2608bec697588a6108d0b4203","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777910473,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xf9b9514e21f98d267da6526856ff32d04a46a12c5bc798ba5060ca10014359fe","commitment_y":"0xb53b3df10c49aa5db04465dc81d64eaa43cbf275cae28d10044dd1ac456cf037","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":"0x5481847272322f21eafca49d462005b99c2f1309ca48af3488e609bfabf0f6a5","commitment_y":"0x92398d459c617c6e4b0e02f6d9390e0653ef7fc4601fe246d7a265d43b47b0cc","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":"0x103eec5f2a03e32b5bb8596a2be1781b550459dcf9dc72478181c5e48d8d09d2","commitment_y":"0x2ed7bba5088fd551d932ed1fbe254fe2b28709a46d006255086bbeb04078fbdd","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":"0x34890f8de3d2b1424c47b1238b8b0f679c961fe3315761f274cf71a6f128baec","commitment_y":"0x304582027b37d7d08eebae171772b65c97f4155938509f306c13c4611c068651","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":"0xe089203633de0b0110df6922c179276e7c681ed17ef50a877120652a3be358ad","commitment_y":"0xcab9036a42e57b05f43b2d8d9d9b0d9b685788013561228a84f245a2d5e8e68a","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":"0xca7ebe68de77374977d42533b45819eee2b4ae84f07e898e28179475f39f8c26","commitment_y":"0xa3189b932380044536560e00567ac8813c59dbb5428b6a654f9699a3bbdbb383","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":"0xad8770b1f0970185ef2e806aad6c40b4d4cd0081fdf1d00bf146641368e0cf2e","commitment_y":"0x16608717bb441df943d3362ef73cc80bd419a29155c06b71bfdd4aa17ebcd6c7","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":"0xed856981c48b0aeacacb7fb96ae29da9f891184e679ca042c0197426a653fa30","commitment_y":"0xb1d7cebc8e69d9ee453cd542aa1fb7a504abcf85d4565760614ff7a363b42d6e","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":"0x58721340b869f057015fcdb2568c6f8ea0da8489bce329ee82f57d0e1f1dfca3","commitment_y":"0xfcd78b58685cfbbd7d86add179cf61d6dae2d367252211efbadb481e468e3ac0","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":"0xbd6138574bded3dfda9107afb168deb8fbb4247ac59e298d3bd9938c37b9ff0c","commitment_y":"0xc89edd4e441eb4ee6d7081a86df9f80ef69d06f6f7e4e56ea900e1430fc91bb","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":"0xfbde2d67166c7b7aff41be4d110ab4494d7fabe9cffbe156e7d4d3beea4e11e9","commitment_y":"0xff84880b8540a17921204a47d0ae40ac5031b2744fc4eef0bc75ced8dfd5971d","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":"0x66e56501706a5c432a19349c8d8e1d1eda4549d05be66e5f6cf54cf7145fb317","commitment_y":"0xaa57ab19dfaed16516d0c56f8eb900c3de9c4f924f152d7f2762c53f42d7d34","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":"0x7951ad17ca369a7b28029372c20b4b08a20106907b7deb7ada78b038a1a33c33","commitment_y":"0x43ab68e80bb2d55e1c8d4a84315bc73f8419c38425f1f3eba06f62f3ae37e373","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":"0xadbe7f9142ea24e3d96554dde25ce8a5b26702a634ef2e6f344ae9233d9f1f2f","commitment_y":"0x2192da42703286aea2fba46a5edcfc16c498808325a1796fb30de9ba9499947","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":"0xc6b1efaba669ab553119ffa39268312a17030e6346b57484fca95ca0add40401","commitment_y":"0xaf9357461e6103ed4ba7c264d97b72a933b16f0fa2828978fdf204b29d7fb954","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":"0x65918e6ee53f1d50d586934e4e46662ee7d9b1be64a43cac10756b5ad46c7993","commitment_y":"0x95e20b06d9ce79c41c51e851ce7eac03fa5077c202dc609e560beb7995fe3830","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":"0x363755c85d10868cf723ada649107b5524cafff5b20db5ebaf24b7ee3612e220","commitment_y":"0xc619ca7a18ad0455146c97358d16be7e9e618483a7ff1986dd0d2f9a3415c237","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":"0x30b0c4c4f6b2a6f09a1a6e072c420c0f8ab49f9984ea9774ebedffe11227fe08","commitment_y":"0x5d1a7063d08e414dd5e2c999d9c0abf7b8d0864fa13500b6544b1c40eff6adc9","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":"0xf540fd0b78642374ac30b929ae932e4c99343bde6b8e6713810129d17117b284","commitment_y":"0xee164aadc90ddd039af6ded0d33d7a8617f0f12d855cd90bf4477115710b6f4d","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":"0x38c6e242b0d20a8385aa08b2e3b2db64036fc865195824eefe3b9a1acded04b7","commitment_y":"0x28ec9d2628073a6a6a880babd6eedf31ed03cae5ace4a8ef1e40651cf0f7ff82","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":"2026-05-04T16:01:13Z","receipt_hash":"c46f34b4fb0374e9a2ae3e327765a0b6b9089f143e925b1cc40617323aa066a0","tier":"OPEN","tpa_id":"TPA-e0988f7409327d1a39fd127a","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-04T16:01:13Z","notes":"TPA TPA-e0988f7409327d1a39fd127a retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-e0988f7409327d1a39fd127a"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:b619eeecd29ad761ed931aee5e127d9a1cf438b56f03a51b0105e3db6b434bdda083557c0722ba541cf698293020454da5ccc419a8dc0d48bcfcbf069f394403","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"OpenMed/OpenMed-NER-ChemicalDetect-BigMed-560M"},"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_h116132\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"a34e785e003dfc9367aee123fbfbd926213cb60a4d32f3b0e1cbccbd8ff5beab","leaf_index":113495,"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":"531d8d5b71aaab8ab03ac00d9186594b48d4df86c56c0b405ecc1db6c96113ac","side":"left"},{"sibling":"25ee6161a49142f80ffd1a6f5a859c17aa7555e471737bfab802b2746e4c3666","side":"left"},{"sibling":"9ea587f2e07f8b8f6ec91b85c70e51124f745a69d42441d3020601520f00c502","side":"left"},{"sibling":"1bee97c975437565891cd1997922fb1163bc5d7a15b53180119301917ade6250","side":"right"},{"sibling":"4f0dbd02a52eb8f3564546fe51d421716e096836b0028440a2b1e50297b0aeee","side":"left"},{"sibling":"b02fac4c4f165b865f1e39bcbeae394f5c93eea9186ba7ada672ce75c9420814","side":"right"},{"sibling":"766c5116faae6ff5c4c016e7acffb1ba302bb1f07066dbe18e4a5c3a12811d7e","side":"left"},{"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_4c3e207ec64fa5fdef5999aedde39c8cb47aa8f2608bec697588a6108d0b4203"}}