{"_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_39d18b6d375e1cc8d1f1e62e53ee6b9fe300a89e9933928e940a41cd9c167b8c","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":1778738498,"merkle_proof":"tpa_chain_h129360","root_at_anchor":"tpa_chain_h129360"}],"axiom_id":"axm_39d18b6d375e1cc8d1f1e62e53ee6b9fe300a89e9933928e940a41cd9c167b8c","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778738498,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x17e4c419ca2979729052ea005dd6463cb8c39ef50924edb6c9c57b569a6c2179","commitment_y":"0x8db8cdeb13bacaf7994aff90988621467597ceeac69b501adbda76ea8bc345c0","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","ISO/IEC 42001 AI Management System"],"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":"0xfa185a81bf8adb5c2680d4160fd8615c2a9b67c12549fc0671d936338d2b7c5e","commitment_y":"0xebee15f104b0e8115085964ee05d636ee13ccc32cfecf3cbd98ecc9fb6a7c64a","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":"0xd08812552fa401349011af3e981c6eb3fbd04db57c0b602805811fe3f2eec1d6","commitment_y":"0x4a3e91faeb8dfe6bf75e128083b66af3a3195bd734665eddfaa788c289fb08c1","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":"0x91ac03543077c3474674c9801ba389ec2ec89ab12d242ad279a4afa52588b18d","commitment_y":"0x681e19dc03cde5548b46b84fa18dd2e4c3d64002d5bf0d278dcfe7e9f7b7128c","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":"0xcb2fb1ade6256772ecf6a22cef741aff218b696530afdd9722957bbb329e813e","commitment_y":"0x74a94a9617092bd106443fa9d5619a706b5bd3279e8b05c06f71123a05fe4286","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":"0x1f9ef448bd8ce89db47a2c305b651686aaca583471f24b76e75361794f1477e5","commitment_y":"0x7beddf8898640a12ea16aaa6bb84ec06751a4e522a29ab88656ff05397645916","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":"0xce9d6eb75dbdb55fd0684a0f2b59c3f76594aa5e4950e83beddb79c02b49d542","commitment_y":"0x663f26c2b127d4ef79c1c17fe814a89ab875a7f3f1bf6471210afd93274a80ae","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":"0x286f13be850ecb6844025c041f8d31f46355851548282673f4814a25754516f0","commitment_y":"0x5fe4396076b15ad9343fa59a9304a6c0cd44700cc316916922d32b78b4f370c4","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":"0x4fad46ef71786896e0ad15fdcc807fd88aaf942fb92f2746f79506a96104df9e","commitment_y":"0x145996d0a9d5d9f60f1991e0ccdd3eae12c47cb999e2fb7d02c176e472e2f8cb","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":"0xd2a1bbea2536ede1a020251192e3606f01aa29a0b5b4e9ad40f22cbddd86ffe3","commitment_y":"0x4946d8e376b84e5a2c64d792ad95d34b531c5a0729b593ecb579bc376f737966","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":"0x5ff604db7d3a071f86debabcf6673c57747647345e57fbf005c511de1c1b5348","commitment_y":"0xe58c22b8b7de12983317fe4ec7f115b75084fea92e6b511e0cfbdfa8682feb90","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":"0x2e9b8b57296e96c929f4b3d2e3215eb9dd759b563549604b62c5eaba8d5b1b73","commitment_y":"0xe11cd88e51b20b6e0f6650a714831ec22ff607643f5b269e6a5c634fde5fd6d7","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":"0xf0ad869e43e609d15e6675c3ff0366ffe319d00aeb26fdfb4e970cd2e009f308","commitment_y":"0x1881c68b207f0604f959673350153005f5cadb3005def60be6613ff4adab8d8b","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":"0xcd183c278bc143575f41feb90c860b796ab81554bc9c92ad0fe89d9367152832","commitment_y":"0x6058ae74dc460c62ac820aece5cb96ceee2c4bbe26c990046273b8d10e3ac54d","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":"0xea8263cccd9b31abcd7654952e5c2780b4c2838d18da15c998aa3fe71ba55ae0","commitment_y":"0x622397fbc0f75a64a1e4d8eb43c98607ae49cc55afcf1f9fef8bc261e9cc47bd","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":"0xe576173e04da2831fca3483097515c71196d4ba8043a646f5d22ad27c9af6daa","commitment_y":"0xf846b3d4a8658709256f17e2778bc2bca74e2caeffdee42f3bdf54936dc76583","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":"0x2172a12d80e0a5235a93213326045cb7fab58a961f84884a258b2c642ef55e6c","commitment_y":"0x1ac9e3e411bb198a885f1dbbd8c4274fe2f35041f6b2d12bbe9c4e07d5726037","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":"0x43e50483261f48c1a434a928b3654d1fdb20888d7cb619e56ffb915cb83f809b","commitment_y":"0x19fc3b4d7bbcfa6e639b2f0f12225573a15dee1a56091587042f63a625c47753","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":"0x661fe14dade7953bbe6ac848100598a41b32ec8f7852a863b4b2df49b1377037","commitment_y":"0x46cff76de5e7720968fa890db8ee28e0a5691ccdcbb0f410264ce4297026dfb2","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":"0x5bd81a4c465c088c156d69932bbfd514e343c4c25b9e82eee4d3a3ad7f7208b5","commitment_y":"0xf1b00f03245f9147fc3d4ea603481f5ef85633609a850aa82dba34bba1924f75","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":"2026-05-14T06:01:38Z","receipt_hash":"8cb790995faa7c00638ec52687bd392f55a2456f09845fa9d1c5f8a9f4ab42f9","tier":"OPEN","tpa_id":"TPA-851caa6efc0996c1fc7e0604","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-14T06:01:38Z","notes":"TPA TPA-851caa6efc0996c1fc7e0604 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-851caa6efc0996c1fc7e0604"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:92a3a5acdea5cd3772859c9686d4e2becd4f1a0a53d02b26cd2c2c7c3f8dc2e0ad401686ed6b2d0d588c05977609942532afd59e1431db8e20a6624981dbc70d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"sentence-transformers/msmarco-distilbert-base-v4"},"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_h129360\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"38761591bd92139ef9f5866b7b302d1bb9e7254c9d6817039e3d52c1115b3e75","leaf_index":133018,"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":"7f0174bedfbb0518ca360689a7bb31e91cf374928f71384102dd6f4ef934a8f8","side":"right"},{"sibling":"f97f94167bb12b876772aea56a56e715a67b577a2b9e0ff20055f0d13b861c6a","side":"left"},{"sibling":"f68404fde7aebd856ead7096ec2bd02f16848222b10fb1df09b4cc97f31ce011","side":"right"},{"sibling":"6999927378cd439f930eaa046b888fabc390bc7f3a34ab437d493cb9d0f0a450","side":"left"},{"sibling":"97e4f9b95750e4f2cf2ccf685c81d3c860ee14a7c5e0b4f7c3e6582d97499722","side":"left"},{"sibling":"d8da942bd2d0c11563788f2a4b35ecda3a9db2c842d51b654249e2f471ddbcbe","side":"right"},{"sibling":"ab6bfd854bdf89543c506fe011b4e1400fed7ad0ffe05789fd4801d02ab3761c","side":"right"},{"sibling":"d5120b6931480d74a32b4fee11c86e8a73645671a1c31fbf793df5efe8d86c60","side":"left"},{"sibling":"ad0daaa186dcc8a7183481da8bec4d849cb319dbfc14e94c27e8d414c29ea272","side":"left"},{"sibling":"a957418f640d5dc3181a7628c2646bb86c6da0ea6888670b451e534693a0c7cb","side":"left"},{"sibling":"c03f0a468f574a08ffe8b17e1a17bd88216e1359f0e33a54447e160cd8675da0","side":"left"},{"sibling":"038ff12da6f55509125ef0d96e1e57dda29a2fe63bf03fba2af4cf7cbcd88b36","side":"right"},{"sibling":"b0419206fe62ef216df3900ca93cffd44df267435a4643dda354c1310079cf91","side":"right"},{"sibling":"0d4a9c03674f9d0ce64df15c15e9f656a54b41f93c428aac8e615fda26291956","side":"right"},{"sibling":"7856d920f3f1f1d2194c1ed7351bf0d674440df3cb423a6911f89cb3e9578c0b","side":"right"},{"sibling":"6ac6396bdd2e9df315427a46155531476e7f9012b4bd962e0d2d6d1209b11723","side":"right"},{"sibling":"7c8dc85cbfe43e19ac759ad176cfa11dba2467ae17927c471d5c55663c4f490d","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":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_39d18b6d375e1cc8d1f1e62e53ee6b9fe300a89e9933928e940a41cd9c167b8c"}}