{"_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_7c804ef7dee00f2fab7b1ab5aada3fcf6974f7b5413e89ff118167aede014d95","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784062829,"merkle_proof":"tpa_chain_h281924","root_at_anchor":"tpa_chain_h281924"}],"axiom_id":"axm_7c804ef7dee00f2fab7b1ab5aada3fcf6974f7b5413e89ff118167aede014d95","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784062829,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc93e91a8df3dac9630fea96c9059436152c59b667577e525ecb17443bf662e95","commitment_y":"0x6613c5bc106113541e7f50d43a0788ac366d370a031a0740031e009d56554284","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":"0x4ef279e8537118b57b2addd3bab58a1e833b1f8f506586a168dfec8c7e337d6e","commitment_y":"0x82918c5e0401e90fb521ee1c1f36067fc18e2838780bbebf6ddc75bdf0dc9769","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":"0x4c3cfcb60146a9728d9933edce9c7c1f103a2fb06f6cd21b2dee9c41a0c7d6ad","commitment_y":"0x4d909a24abb43cbdd2e774e992a6992dca18a8d1db47afcbb44feb1bbd7d5f3","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":"0x6f83d5f443a132c334e92c1d3756a914969b87cea8ce64dcb5c80b6415245741","commitment_y":"0x9ff02de2d20fdab19fb1edb2a0219758f287f8dc958a25e898a96bf7a1d01b75","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":"0xa746362e2d3bb130c0b1bfaa522ceed1d0074c6ad45d1f35142d90fcb62beaad","commitment_y":"0x360cbbe5228790d756d11c41239afe59d78e3af525e49d6840987da78410d259","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":"0xf9b834c0a5b6a23bec5dc106da00556cc936eb0473a4781a86d7f79efa3d7bc5","commitment_y":"0xb9eeec22ec6ed06dca628c296ef0bab952ea6243e4290dace65b22c1654acb14","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":"0x48b77ca587c7ccb230d83f7880cbc97d569d151a6742c29b522a639748dc0adb","commitment_y":"0x36ad05807417a240db2a181423907b21fd692cc1b1117b621a9ea5a634859edf","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x925f57bb434c6a2410e73530e7864ad2e6457688c3f34cc1423065ecc082b602","commitment_y":"0x760ea86feaba72949f7272c579735ee1cb154bb09b5b5e454f5951cf60d32011","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":"0xecd6302903e58b24dbf450c9a4e77e9c16d1cba6181f45d40078d5b704715e81","commitment_y":"0x4e00d23a4b08f89ac43c2703534e1b35770aae3c8a78002d8a04fa077398e9f5","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":"0x69e4a1e72a93c0afae2622cfcdd3dad0abab26f3bb13f139b6a4612fc9c451ab","commitment_y":"0x59302d6bf4f5b20bc8304586987ded2c96bc244deaf34169cb7ebf7e5d8a4c21","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":"0x56dd7258cb31eddba50664a6fd7188e53af35f96dae774abdf8444cc9bf103bb","commitment_y":"0x2dbb1cf906d7a51eca09c3ed479d4a5b6f4d3ef739b238a3158d087c6c7741a7","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":"0x9b1ae2e57baceecd00c4835eb7891da15e3ddfad24171686b3aff70862ad401c","commitment_y":"0x9907cafe9c04edc1ac7255a2c1dadd9b6fd2924a99b18129d3df3fb862ea5c42","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"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":"0x63371031278611e789fb92b6f7b99b7cae7a8af3a94dc17bbaa2c4c10d7fb834","commitment_y":"0xb9cd2aafbffcb780b45a8428fbbd44d03154ede35110e37bf01df198a9ee3437","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":"0x660ce1d1206953baf3b24175398786fc79e87f5fe037233a2be1c1295c59519e","commitment_y":"0x2f574172e6767f71a5de62caba8e07a1103b26dd50d9ebe5fd6ad518361fa8d5","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":"0xc02d2f6bf261c132e3060732c22909e9fd1c53e5bc9559c87edfcf7c3efc47ba","commitment_y":"0x6cdfeade19b94d7f9bf43ef53081aa1113c38209cf8d95f01f2aa94f867c0e8","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":"0x20762e14d788d7be9bf956bf6087321938b008d36d9054750104855571964782","commitment_y":"0x149b21903d6946b0386bbfaf9fbcbbe590c9e997c17e76ea6e8846e8230dec02","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":"0xec1b4a0226cfe4f2c155019f0550de8a6d7c99f97012e6b40930c8d7d2dcd531","commitment_y":"0x220c0c3cf7f55772c6418a5ec7858a33f0740f6edb37d0b370cce5b4ce37fa2","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":"0xa0ef2c2680d7fc1722e1d349a6147ee6451b7238076820d704d81c018e522cbe","commitment_y":"0x71bae6cbdea3569084955f4decf82712de2078dd93cb5644b8f58756443c3aa","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":"0x26169578f3e8c3f02eaf822a23524a5bdcb1ad7ea7ee9087e6a6202ee3435729","commitment_y":"0xce2ea92cb93b5cbe5334a43ca8e7d9d93144086a820ba52054e6a76aa840de16","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":"0x8bcf543a58b768b0c7132300e6503f707f060c1e0311d1b6af05573cb79d01f5","commitment_y":"0x8949ab42353d7d46e62d274e238e87d25cf1193186be271e34e389b16d0f53b0","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":"2026-07-14T21:00:29Z","receipt_hash":"25f2c2f060db6ab9ae5702c0c7e6c7075b5562bd597e652b66a1a3f8d5a5bdeb","tier":"OPEN","tpa_id":"TPA-f2e444761fe69d787ab382d0","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-14T21:00:29Z","notes":"TPA TPA-f2e444761fe69d787ab382d0 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f2e444761fe69d787ab382d0"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:55a1afa7bb77cd7be36165f71be80e373670bc71e0cf92e697f010c38c64363c5e2c570310f3d00a5930798d6eab8b2067009a156ab8867eb19471c5364d5c09","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"symanto/xlm-roberta-base-snli-mnli-anli-xnli"},"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_h281924\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"496715a125bd842596458f0f89be0c212591453e98e45005166903fed53c2de3","leaf_index":315525,"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":"2a289a09f98c3c00974437d688b889c2fea921818e88e9c7c74d098e1e7305b0","side":"left"},{"sibling":"996312f2a6112c65721ae295d2dd30405f3c71c2016063cb6681b3e46ef9baf9","side":"right"},{"sibling":"d5360a6f9a46c46f7b878167a126c01749f54aa354c513629cb24865b4170414","side":"left"},{"sibling":"1bcddc866769a7460b13f4859fbdb9a76ca3b111a527690434643198c1a5b9a4","side":"right"},{"sibling":"5ef5e43eaac0045c0f88e3dd3ed68771e0636c867ba396e83dc5ba267f71076c","side":"right"},{"sibling":"b971df802a68fe98ba3db435106c6e8b032da1e3d4db6332eb1690e275ecbbd7","side":"right"},{"sibling":"d7fbd578e789c06943639579df221ca3524af46a6923551f5f9af4ec127a8091","side":"right"},{"sibling":"3ea2730de32dba07d5ba85c89b00174d3c1d7463f3af45fd7b5f3c45cd3cf680","side":"left"},{"sibling":"103415ebd05d017bd0dc3c661ab7fa1d3afd22b28a336cfd1f916e3e160c11e6","side":"right"},{"sibling":"8181cfad56b1f550ddde1540076d7732404cf61b03f99199f0607460359d34ed","side":"right"},{"sibling":"4f4411cf38fccfc7f16c273eb77f5e7bc2ac991e697032db3645370c68a941fe","side":"right"},{"sibling":"763ecac086687f94402cdae7c6e929e8309a1f33152175ccf5bb18e1e45c4e29","side":"right"},{"sibling":"0b69289b25462ddd6166f6f49004cfc8ada0ab4f10adafe188347817bdd46e37","side":"left"},{"sibling":"dac12b9c591caf5a1787732ed2de8fe5cdae2593f72e277058e33b06335b997e","side":"right"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"44820d826f8625aa5ea29c4b994e61480c3381f25ddea5eef39c0a7bd13256f8","side":"right"},{"sibling":"4cba64ca48de669403fca5c4e70af7dfb39d0e6b8c678a814642bc12a4563a23","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","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":315543,"merkle_root":"333485fb675a4df085ffa8de7c0695a2833fe8d257c90b9fb94b2eb9e0ff34fe","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260714T213701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-14T21:38:24Z","sig_algorithm":"ed25519","signature":"caabb6796a9f8fab8fe6f729e552afe8e6e9a5a3f6245679ef428f290224172a3248bbc107b731471d87974617f4c8c4965328b20706db6e2b89e2af151c6b0f","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_7c804ef7dee00f2fab7b1ab5aada3fcf6974f7b5413e89ff118167aede014d95"}}