{"_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_6765a8b950abdda633621e2d0008b2746ed205ebbc6eddafef73726cd6d24c8c","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":1777942835,"merkle_proof":"tpa_chain_h116573","root_at_anchor":"tpa_chain_h116573"}],"axiom_id":"axm_6765a8b950abdda633621e2d0008b2746ed205ebbc6eddafef73726cd6d24c8c","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777942835,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x6985395580ccbbbb8a4e74b1e2725a50132cf49d8deee5cabd7b71414a162e7c","commitment_y":"0x179bfa7e76438cfdf3a001fcc654d4d3e3c03444fdde4d76839add9de1ddacb6","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":"0xbacf427d9426503f59259c8e260e1bb764c72c13448e128212c47f55359e3008","commitment_y":"0xab9a8dd197d6e5b7d95839d8b5451b5e4a750e9942356e19775900c88d01dcc7","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":"0xb6dde6b702bfeea52a4708374693f9a4cd9ac04833995d9a04ce0a0d4b05ebce","commitment_y":"0x2456f0551d8e33c2c6acdcbb080ce1601c10389bce51ff017b61d1989b71fdeb","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":"0xdcc395dce84d14889b19266bdfac77c043b72e0b99bb00dd77886bac6acf0aac","commitment_y":"0xc4e0f08766b248ebaa6f9d996f7bdbef15e0f61a7876db85373df8f0572217db","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":"0x4ab1aa6f867718f26a3fc99f07f6d9874953c56544daecf4b4f8b6e3c597476","commitment_y":"0x26b8e7af549986e4854307fa44711d17ef9a77a43ae08f288c7d09b228065bad","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":"0xa01bf32386a99b2d11b0e11e9bc341b8ebb613d15101814d4d420274c17d707d","commitment_y":"0xe78e030af557f5189c94110d9f247e84632def86286b164d51a41f211fc97a36","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x49b68f2e65b8ae0e69c5ceea111992fa10f4e08183af47166cc46b96d297af36","commitment_y":"0x3c7eb7ba2caaaf1d47abf7dc987fe835ff29a9cb5b71c6e833ded05beec7aa68","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":"0x93d269624a70c50e1bb933020a50ebc23e5e22398383eaff9a842c5e5c5d189d","commitment_y":"0x876ba5526e44d361f494db6dbaa7f9a5cf80a9743e622e737cacddde1cfa3041","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":"0x55efcb4d38be336e35a5856260db6e816d13bb2ae1ed3e8e2b268ce2c9d68357","commitment_y":"0x8fd84fca4982fa8767f4a51c673c14a23ceb70dced078b0c97709c1c7aab93b0","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":"0x6af8af31cd410721a00626b4d82fc67588fa68f7608b0186d2b110b9945823c4","commitment_y":"0x189681c513a491799e3996ecc72dd765384a21a30604ef7cd9273c53cfbe614d","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":"0x53cadc43649f14dd7d2176d9081d5b39022562e10b467bbcf96178a2c7baaf9e","commitment_y":"0xcab01de95914b6c6c993b17e25747cabc274aac6a17cc9e7290da44fdeba4017","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":"0x1a78fbe778c7f444692753b69a7b2d75322afd3feed1e6e50fef1d14a71264bc","commitment_y":"0x6352393163ad20fc4e7d7fbd82a261919ecaf1d535d8d44655e88c5ec86e8fa3","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":"0xac7e4cd784ec09a68a3bb1c8f213a4196ec698166d3bb53e556bc543f82fa943","commitment_y":"0x2cdd48f8ef2e9bf40683c5e1bbe2e31a1c64e29a8a1a4004e911f5e5d3b65f2d","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":"0x40181250945ec9eefd3592ff4443614f1c09e8f8924dbf1d77210bebb513c079","commitment_y":"0x5f24666760463befd43a04b420bf1fd64315d0e66c77e9145c27d1a2f2ebf11f","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":"0x384677854ae3dc955262e0c79210a8da10ba2f340e96ec779f833a74312b5b0b","commitment_y":"0x8aff4dcd16ae6cb3dc45fc1e57d2edafccef48ee70d539c346f42dcdbd595f52","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":"0x90b112967ec78cda44186281d1898d864799224e41349f3484fca62153cb1301","commitment_y":"0x5c81e4e3b45baf047a33ad7979f8dd4ab80a6dd7aa51575e1f7919ea05d4f674","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":"0x670fb1560383c9cb12b4bb7eae982b2a8a1c944ab252cd37a5eb2e8b3d3d3d5b","commitment_y":"0x1e5929a076b4362b2a13dfe14097a2a23fc6d2a79690867faaf03e2f2852febd","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":"0x6079f83fb126edf0822df95d5f51079979d931b038bb0b6aff2d43c2a4c7175e","commitment_y":"0xd0643039bd9adf7950b9a80ecf9fd5d649d2e7e513c33a25448b85dfec415a0","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":"0xfc510a26aa79803153f4500b0b678e48d0a911f9b6e428766c88a05dbcafca5d","commitment_y":"0xa35eceecc3166e82722ac040da5e3864163034b20c167cfae446bc1bf75b1d4a","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":"0x5ccb4a3f1f3a5dbdb1d2c75e0e997b46bfc0a9eab14a21f5e1ca0b5cfdb6e990","commitment_y":"0xac2e24db2d983e7dc8b2d373618431f2f1c42c0f63d664112e7de4746a127aa5","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":"2026-05-05T01:00:35Z","receipt_hash":"d05b853bcb87f26c4b2380d235b995776e9dbfbedc984663c06583cd60157a2a","tier":"OPEN","tpa_id":"TPA-2fdb959b9c72338d03bdb842","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-05T01:00:35Z","notes":"TPA TPA-2fdb959b9c72338d03bdb842 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-2fdb959b9c72338d03bdb842"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:2fc7f187270b81344b484ac16e07be540e1b9a5dd2e7b22b086e5afd0ed648ac9766ac129443f4e3d301ae6ece79a03a449cae0cf90b005e66384e8619ea280b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"cardiffnlp/twitter-roberta-base-emotion"},"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_h116573\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"226bf0e580553b46b2946d5b89915535bd838f2344badbcafce7d9e396e0fbf4","leaf_index":114060,"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":"36aead4cc3bde5fc65e69445d1e11cd4b43e328e653fdceb93bd065decc0bc2d","side":"right"},{"sibling":"83a7db575d8e79568b63c94d1a5d762867460902858e88ed48aab648b0e8140c","side":"right"},{"sibling":"f298821d990c7ce7a45e9f6ba06d7af02c2d685fc99821c5bec7b1baba4b00cd","side":"left"},{"sibling":"11f7890f2aec25c31ecb7c99cb3728e61e324062cbeecc8adf34f96342adf21a","side":"left"},{"sibling":"0288af008686010cbf638631f0c805e8515b3cd15481ad0d08beebc593a70695","side":"right"},{"sibling":"d67fc921872c40d35e32f269e233f32f5492af4be0e5643198cdc2bd80a6ae4f","side":"right"},{"sibling":"8a9215d63aedf102a48a04f956fa72699a078d3d2ff2d587f8c732df665396d9","side":"right"},{"sibling":"48ababc7b2f3beff435c05a71c7e4cd9b9c6c4afc68a72463412efd83a5bcb5b","side":"left"},{"sibling":"6946454febcc9854b607f1febf7d4bb4d84f264705235db361325f894fe30751","side":"left"},{"sibling":"f79e21cbea473f60d41c315b3b56ac4cf67f35fa4989c9aac214c580a6e1d41c","side":"right"},{"sibling":"ea40d1bd0432ad4dd90f023c692aaab8c8f54e27ce652e82f2ec8e16cacfb632","side":"left"},{"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_6765a8b950abdda633621e2d0008b2746ed205ebbc6eddafef73726cd6d24c8c"}}