{"_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_16d846f2fbb0f3ff1420837aa0bfc644ea3d14b96730e28294d067a0d093be1a","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1780189202,"merkle_proof":"tpa_chain_h152993","root_at_anchor":"tpa_chain_h152993"}],"axiom_id":"axm_16d846f2fbb0f3ff1420837aa0bfc644ea3d14b96730e28294d067a0d093be1a","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1780189202,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x1a67cc76adfabcc396c6714e36f557145f5843f05f76c08c05df107f6a990439","commitment_y":"0x1777d39ad6927919a4633bc6c8241b634a8d788e75548acf2e4adedc66206a66","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":"0xd8f23a8eae8615f8c820c4d6176aa938250886a0608ddeba4930e8c2446533de","commitment_y":"0x5be7dca247d2f32ef1f3c364657574abe07073263847554804b22907ea14ed97","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":"0xb20c1d0ace0294c79fa1f219e62281dd0b31728c0b22d7a29dab211113274d99","commitment_y":"0xddb7933b749a8d883809dbc70c1fb2c51e77933a05232758b51822dbc6b8604c","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":"0xa8b41f428432cb05ea24f901bc89076514bfbf40f4680693fdaa77915c7a785e","commitment_y":"0x5de09b6eacb51e55820e27ecbe668d9cc386708f17feea236e15df17167bece3","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":"0xc29416c06e4c5238ba6177c0838712ca487047b2938b39c313227be3a1f82e86","commitment_y":"0xd909e2df836cd8b1214b07c7981daf86ffa8efe5eb6f870b54546b2a6ac0fb0","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":"0x9f96db4da4193ee3930d4b25b812675caa7fbc89cfd965365278993cfe68ca8b","commitment_y":"0x43ffb9d9ce0823cc83aa4d895b3ee5d946c60fc6be5a9183ff3e6424105204d7","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":"0x3c4292b511f800e833e70dbf66deda629e1f3638f51f29db705c24bc2a2cf98f","commitment_y":"0x5aeebec78f938bd050e0fbaa000086128e8be7945a8c06296075f9ffc6fb21","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":"0xe1b4ddf0d363f78e79391d7037a11e1bde1144a7f1b45590bef2a84413bb2d89","commitment_y":"0x53d2f54e2a8d8b00dbfd40246958866c2f3becee442c349f39aaffc33859e2a2","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":"0x75ffa52506784bcadc560d0f06805c86acdfb1c8e88e14f45e57c7350a88cd17","commitment_y":"0xd1ce79cc9652cff466611ce36480b60f88e6c2a3216c1c3371b44fae4317da20","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#17","necessity_name":"Missing deployment and integration guidelines","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x31a1829a27976278e2082d4ecace86886407083ddfd3790a297167f832a81c26","commitment_y":"0xbad3e2b4cd8ec29a553164964c559277311dc6d0862c9803db077bbcebda4651","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":"0xb259f3e6c46d2ad6f2acc8af628651fbf8c46c895ffd5e67af00b5f5fa6fd68d","commitment_y":"0x68151efeddbc6ee6ef8800d0dd5f57e40a24525eedf10bce006dae06e37aafcb","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":"0x1dd5c69d77b0160d2c0de88c8163fdf0be52c9a581b8df09fa1a6cdc4141e120","commitment_y":"0xc475a845ccf6f4b19854060af9d66d1770a96dab17da8d7b4e29c9fc5ba6100d","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":"0x6eae613d2854de78be7232429871e8715a408a46a272770e852a6a365504d84d","commitment_y":"0x4aea6f81b2e595f4a5afcf46ad317ec9b00c7f134a548aa23104127f850bc6bb","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":"0x9d2dde8e83e5586134b9b732a82652037b87e22f76d5e69ce2c4074d552d742e","commitment_y":"0x26194f0cc4f30eac81704f28392ea1eb1c8bdde973d7f2a9036f8093e50cb95a","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":"0xfa176bee050e32a274d64ebb572452ee342beea577ada951aa495d6bf003a689","commitment_y":"0xcc5bdbfc887b3cba32f9ab9749b0aba8b8963982d03f74ffa7f7b4713cbbb2f8","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":"0x9a2179392f5400e417a079ffe63895cbe527de9a5b04e9e57a23cf16e7cc44fd","commitment_y":"0x7ef38ff3977b9af3478cefffdc01cc29c13bafbebd130975bbae71756e106810","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","ISO/IEC 42001 AI Management System"],"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":"0xec42c38b202e1c2a7a5b25677a9351ca03a147cce74e0d3be727e6529512691a","commitment_y":"0xd51d512e94b0bcfdd653ef6ada37d1fc81c2f8c9765b7d3b413f838b147e7b0","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":"0xc2ea19c3ef3a0a8b15c4760c8e85df5c2dd16b0adc6944d3b43a0589d0cb8082","commitment_y":"0xf4bb95821053e7e713a7107c166407c9093637dea56ab84d81bc1984be53a624","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":"0x13d5976053c0dcf735c4c0997a29941a1acd9007274a3b8a1b10c764fea98da4","commitment_y":"0xd88b85a28948736131ac3a30c15b29f70f2e4e4402d7a33ef7f28dd30537a823","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":"0x68a79fdecba091abbd5c02f86070b40e238fef8bc036a57eaa08fde516168fe0","commitment_y":"0x559ec0dcf554294762b3c785d457d92f6c88f157172477d69a62a2cef9647856","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":"2026-05-31T01:00:02Z","receipt_hash":"553259c0d1fbbb6c8f0bda09492777f46134f91659ff88bf32391435c8d2c248","tier":"OPEN","tpa_id":"TPA-695f333970e07b0ebecf59bc","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-31T01:00:02Z","notes":"TPA TPA-695f333970e07b0ebecf59bc retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-695f333970e07b0ebecf59bc"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:8a213c1e453961cc4197396910847c8ab4b1d3f3364bd0d00a3e0b1fdee2589bcf7d9f133f7e218945b22017ca8f929070aa196f2115d62179fcfd7bc62ab604","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"jamesqijingsong/zidian"},"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_h152993\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"c891caad014ca6a58a74ba333a54cd16b6fa5f9b34f30dbdb4225990e5ad957b","leaf_index":161036,"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":"c891caad014ca6a58a74ba333a54cd16b6fa5f9b34f30dbdb4225990e5ad957b","side":"right"},{"sibling":"3ce6b5921d86171e8a7e7847caaea246614b2c8f55244c7fd96d57fa7081d34a","side":"right"},{"sibling":"7347dce545cfd37284cb519df6ba75dae6eac547152cdacc13119cd73528db9a","side":"left"},{"sibling":"8fed55d859fc3c6b538b49ca5f9b39ecca458eedb12f58e43f0f4f35846662ee","side":"left"},{"sibling":"83261da543381c4ac10f1de0a069e1d043c6812323ad8b0250e6672e7106a1ab","side":"right"},{"sibling":"73a79423be4e8ebf4afc42acbfcd8a0570c604d019ce0fabd95daed93496ff91","side":"right"},{"sibling":"37f5b8b8ba907ddcc4bcf94195c55cf6048e9c6a52df656ff763663d0b88f3ea","side":"right"},{"sibling":"03d60df6a0174c8e9a6a25007345446cbcc40ac4f75946a40a0c336f065a2882","side":"right"},{"sibling":"370119181f76e67d711c283dbc538c485307d813b06fb38cb4c221c05df7b481","side":"left"},{"sibling":"214075c1a1bb478851cb825833534ab2a2eddca43a89ef2a6468ac098dbd9662","side":"right"},{"sibling":"f60efee319da5a70117fff0d0650df1ecfa2687c958dad999fb57fe33e35ff5c","side":"left"},{"sibling":"39c480ec7e196de9818533f7c1273248f3c630b0f39e7304033f25cf33425654","side":"right"},{"sibling":"59c6490072e8a1d357ece10bb08d7f449a3acbae58e130e3e7469cbea0314c65","side":"left"},{"sibling":"66331bac84ca0f8983eb09fac7eaf95af234f1b82680b793eabff4ee25caac40","side":"left"},{"sibling":"35ca36cee447f0ef7064a25d55f59357c66901e31427729c4c1d8b14aa8adb6c","side":"left"},{"sibling":"6d29b2bf68d0c8714a7e7f716b0eadb0a1beb80b34b992375ceb4a8a8c95bca5","side":"right"},{"sibling":"60c4cb4986638e38c4ae91ab6fee891dc29dea3a019b029d08c6c10b4ae79e29","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":161037,"merkle_root":"5c701f12232af9daa6a06b8529330f7d909156d59bff00ceacfc5faed91863dc","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260531T013701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-05-31T01:37:40Z","sig_algorithm":"ed25519","signature":"a241fe24a20c2e584977e3d5b93db81e819f974a14bb2133ec684f4a5d60d0973bdf8d4f85efd2de124c94854a3d84fbc1bdfb530cff5f4cb0e8c353cf59ff08","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_16d846f2fbb0f3ff1420837aa0bfc644ea3d14b96730e28294d067a0d093be1a"}}