{"_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_b49828da4399f1e40409cdb97e79b97f375456dc5afe17b7889386293609f30d","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":1778299202,"merkle_proof":"tpa_chain_h121465","root_at_anchor":"tpa_chain_h121465"}],"axiom_id":"axm_b49828da4399f1e40409cdb97e79b97f375456dc5afe17b7889386293609f30d","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778299202,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe4cb8ad60f6ae738f854d69ade5149a1393d0cb8050922d4351a26f1e2bfef62","commitment_y":"0xa5bd54a29bd5d827723e9da22cbfcac651286243e3ffbcc7168714fdc8d5d81d","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":"0xfeca733f3e8572a7c9bc1bd940b4dce2d8c8ce80de63f348f68f4197e4ccd180","commitment_y":"0x963b8de825bd56ad559c4c7faf3d9085629287d73ef48bf899fbc4eca4d1c448","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":"0x32e4f82d0c1e227358bcd967a106503168232f06291631b432e715f298f36215","commitment_y":"0x6a5f68c7f4ebef6fd331664724d1deb0cd3628734d2461a6f85b43f3181a0a26","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":"0x76a5bebe5e6be845f2ae783da4e53b645a2f2767f405c8a5ffef43ced5213874","commitment_y":"0x9e6df713760ea9189246b3ce0d78c68c0731492b9cc83fab7c77f4cc1c8ccadc","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":"0xb80c0f293a23958b20ebd9dfc26ef7cabc15b87295e3bdbf4e8d148a28781b30","commitment_y":"0x47c4fc11621141bf64aa608629e7bb0c0724f961981e41cf74fea3094f838693","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":"0x60d58ddd8254102c72ba2a320fa1f822228b763c661d89f4d4e2136f2f96bef3","commitment_y":"0xeacfc76b4f0a28568bc87f5f0e154524436f56b86ef8c3a5186ef98482a20b34","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":"0x7daad4b6ec55283952df2529dc5d4637510bec9445f28d0b6edae7af60fc56ac","commitment_y":"0x38ef54b2290ade4d1f1759a04e88ac03d2623c4860c02a0f97a43da026d4b844","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":"0x377b58cc0ca053a5fae89fc4855ffafc6fe3ec756cdbb2529559c9a936c99b5","commitment_y":"0x87afa7ec4a1cd883c0c519f8f8487e14c7287f8c095d2d23b92b2326f468d34","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":"0xa9c6e64c1e7643fe4b5203724aacc506f69ea6756b394f1c694eb7d117377f63","commitment_y":"0xbb639eca3db694100059766a5e2b22aa7f655777c375fccc1d786b3d07078508","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":"0xcbb4d1d2bd550c189c37faa39c058edef7ea69b67c6476ae5cad6977cec43e88","commitment_y":"0x9c56c300d7a47ebe32b94ccd43913a52dd311ccd68a5b59b62bcf4c7f1e68731","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":"0x1250f90c48d1d40f366f8ccb45aa08a1be0dd88e8e272387cefd94242cfb898d","commitment_y":"0x97bf6ad6788fdc53137a21bd1e2ce3792160a856c4d626a5d9f96d5f01f841e6","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":"0x7a8ed3fab28d845a8a5505eb38b5cefe1a64f1de31a3fca2b7f9e6ba4096bf5d","commitment_y":"0xe7c4146f172d736bb50ad753ce0228157b9de53d87eb31171435ceaeaf9496ff","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":"0xe3115bc469007636737e0fad6d8f52669bb1b0cbee9a8b35a3693f369b3e50f8","commitment_y":"0x6440fa9db30d61cba430c44bf877d1ff70a87e291015aa5f84d0e2b7f36de9de","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":"0x3515be36380dde93cb963a4ab66aa8d0a6f4cc7032282469b1e9d55bdcf0dddf","commitment_y":"0x59570a3fc654dbc64dcd03944a22280caabbacfbfe8d1b6829b276c622223b1c","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x23b8a4576627afa745e9e939331a376821455b71ec90e141cbcf916cc9173dc1","commitment_y":"0x3b587a1ee37c63c3137e09ba1afd4c6901891197249b51d100cc6a1b3ae786bf","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System","OECD AI Principles"],"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":"0x400589d8b9bc8c1d8b1a898487a991c762f9a6be7359b9027ba08fa08c0a7c71","commitment_y":"0x327aea9769d483519f3dfe9e8ba19aca6d4165e4d319ad0bb647a62b02150f05","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":"0x2ac672d63ceb2302875e55380c66cfedf4640af10596629a8108cf9d0e892c8f","commitment_y":"0xf1fb55abd3e73c9ce5e0e32488d550c6ad4a19f52f58912245ede1536db9e259","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":"0xafd1c2a13365a8636ff04a06ad5e6727ef7b84d8041f4230efc4f262917e4a1","commitment_y":"0x48668e68335b270bcc7f7e33bae5b4caddb223d27b5a99107f50e6f078ea2278","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#7","necessity_name":"Missing usage scope declaration","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xa836bb0a5f6c1505c5d84c77a361022d6badc09a0c1959922c0e2eb0fab06ac7","commitment_y":"0x38f85b1cc40d29f632c73b8f99cdb6c078b9591baa03eee036f23464b2ae8","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":"0x30e83d27fbf51a657bb589aba5a665fad982f41370f562f5a17e46acb08f7f71","commitment_y":"0xe6189a3a703d1ec493aefec28163d8a4cede12da0dc861a9d2d0501f6679f3d0","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":"2026-05-09T04:00:02Z","receipt_hash":"2131b4dbab4c40da409e83613124502468ce01a268958295158dce7003227ec4","tier":"OPEN","tpa_id":"TPA-b99b646583e0a6c25ae2a63c","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-09T04:00:02Z","notes":"TPA TPA-b99b646583e0a6c25ae2a63c retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-b99b646583e0a6c25ae2a63c"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:7ddf0874f6d3070a1ed4b63fa00c0a854a870e0092d4cb7e3cf2980a148730f705eb4cc436ebfe9419003f1974fb876ffabe5ee7f6289396e1199f047065760c","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"cross-encoder/ms-marco-TinyBERT-L2-v2"},"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_h121465\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"2d3fe0a34d821b1b64a0214ef00e347e51a99795ccb0e55f08aaf97b1378ffc4","leaf_index":122085,"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":"f41e17e23a2ef91e80362f80553dadcb906fc9f8106d8f16b2aaa1bfd767f4d4","side":"left"},{"sibling":"8b15a917287ac48da90e9d89668c632fd87b89537fa1c019a55517821921a067","side":"right"},{"sibling":"9b7c490241b6f33e4559fd80d6ef4e31519b62bed81635bc7ae43bf71dc78ef0","side":"left"},{"sibling":"460fc6aba41954a26956db9fb6f2e6ff4179addf31df459a289def2dcb1ebf57","side":"right"},{"sibling":"9084de4c2190eeeb9c1dcf20dea0b5f048d62a05e291042c5cef2ee4b0d43fb0","side":"right"},{"sibling":"d329cd1c1dbc275c85a7531d602d236fea63f5e951efb894f6cbb2b46f11fe6a","side":"left"},{"sibling":"787e16ab2159ed55a17bb3550c0a5bfa3f9b01732247cdd1155b248e4c20f87e","side":"left"},{"sibling":"358439ac320f6eacb7c561d2457fc8d510df9651fd7d1d1547396d087e1ee78a","side":"left"},{"sibling":"07554069ff4799646847d3bc751947925a8234e850d663d3ff7b8fbd9661e7df","side":"right"},{"sibling":"038c1b9545e82c6ab23c42a31f80889b92483a5546edfe1429b56ec7a0367e1b","side":"right"},{"sibling":"b9e142854f7a544d01b2ad3bd087a4114600ebe678f30948ba0144ff8d400942","side":"left"},{"sibling":"a4aabc9a1df6eb08ba2c26997377d2003e9d80f04a1d7eee748e12967a5a2afb","side":"left"},{"sibling":"6ee3be9bdfc9bee55d32f7dbb0075f02fe87d20887d563d3e300caf36b1b88c7","side":"left"},{"sibling":"8ccd9937a2c0d5c04044d07d1557791b7d07bb31eac41a39a675608d44b38f23","side":"right"},{"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_b49828da4399f1e40409cdb97e79b97f375456dc5afe17b7889386293609f30d"}}