{"_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_765677d69e4826c7ee7971cc3eefda312b6ba73550fa137fd9cbb97fd67600c6","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":1777778189,"merkle_proof":"tpa_chain_h114351","root_at_anchor":"tpa_chain_h114351"}],"axiom_id":"axm_765677d69e4826c7ee7971cc3eefda312b6ba73550fa137fd9cbb97fd67600c6","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1777778189,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x2130eff992d81a387ffa93436edfd31a676b5c2737c15e099d8f5dabba65bed3","commitment_y":"0xd8adbb5c33fb821db19ef02440b245a9afa6815e6b10c94fd8f5c3327cbb4b0a","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":"0x1a9bd951c7ee00d22372e233c45ff945bb3a633d88f4cabf8016ef57243f84a","commitment_y":"0x4ac7757ea4622c306030954edcb9bf757b4a6e05bbc8a2b5c5674c7006610389","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":"0x297ba036f4bdd34f08437e9ab3e6d9e88cd9170f040264a760e452949d0a29fc","commitment_y":"0x44e896072d89f3aeda6e8dcb7b39e2ab81e4822c3d88d3ecaa4600580d47d907","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":"0xef2372454cb56b9ebbf484837511bf0f52f82fd7146a3d52cd01bf0c14b7bc22","commitment_y":"0x59edc07fc3932281a23c9ee71a59d68f54e6234c181cb27eaa1135aab9786cce","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":"0x5d89445b7980eaf4577e4ef1b416fa5556e7d072a04f48aa12ed3437686cf232","commitment_y":"0x5fee3f8103092f0b3694c9d222759fa5739b1819419ccc6bfa4da251ce4fe6f9","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":"0x3eb90c8d93ea52f9e087cd225d783a556b7c119db37d9e6ba299a3a3964018e7","commitment_y":"0x61c48758fd816bdabe7dbbba8e8eca5427382cda4a6527f3469b954304fe189e","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":"0x5ff98240a14c2906186ebc0919e6e529aacdec084fe52f77bdd9dad3162e5fa0","commitment_y":"0xa712c4a1f506265dc13a5d02cded8fdee3b49b7e591c2213a9c6e816604ab1d2","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":"0xeb56ead9c3184101681ba793ca581095b5a8141c3bfd884bee1b85a9b9beb236","commitment_y":"0x808e2abc99de463e2437feab2985dfa88dd05d59bd38b1c5a5f49ffe1038f85d","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":"0xa4d1d2737960797a4beb3c012180a8ca66e17d9e26675e29e2cb78bb40422fa6","commitment_y":"0x683a4a4679e024350ab06f00769b004782674c34c23648b5b4d0a3fe3e6c29f3","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":"0x6cb077042befbb52564e0a867f7950ce4bd8656764e601e457dd9625afd7b86d","commitment_y":"0xe51a4f25d5043cbaa137e3373dfc5255479e49052c604626d64454ce51ae8f47","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":"0xffaab066de4e16c31ad33096c6b9a4ceaa56e5733b8f37ba1bd6dd82e34906af","commitment_y":"0x4abcd1578d918f798709f2ad2457417d65eae34650e47a3c655a8a6c5d4bb40e","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":"0xe41361e3f066443361fde4aee576ce4d71eff3fab5c4c37bb7b27775206ce68f","commitment_y":"0x21876bbaa2d563a08eb1eadd84dc29121535d22839c39c87f6b98857c6a624af","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":"0xd17065e03f143f5ae77eb6d68aea62d84e97020e8ab147e16fc28959f0ff8068","commitment_y":"0x44b9c78fa1a2e8698df7aa803d005245a080e52d1d2f134ef0f667c7db652dbf","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":"0xa59f11d1370105ce2863405d34bfd7915d919b6d654a2becf8b88f75f5adee48","commitment_y":"0xac60d77e8b968d319d3c73e3463ecc54c1070f394e11abdc2219aebfdd78f5c3","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":"0x91d6e7a78e43b31bcf302bdf419e32cb8199ddfad1559966a43d0c5c0b3fde27","commitment_y":"0x7b93f8ef4533fdb3e1e889bfc6a9b2977581fa5725939d2351884df426cb4ce7","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":"0x663178ffb84f2db2fb3ab1f8c79a9c8ed489b2d06070ac9d470ae841896a19ec","commitment_y":"0x37507377fafa7a10b73924ee9ec32873a2697d04911c87d445511d6f019a7ec6","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":"0xc2b32c76db006678cbbd5c53cddd36fef70886f632f75311f0ec5d1fc17ccf28","commitment_y":"0x39af94afdd467e3fff00a4fcaf6d10d195a5b34428400ff60efb77a24a6a2223","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":"0xb524812ecd27a586c4286ef2b8705dd20855ccaf2a0186a9b727cc9d6d7a01a3","commitment_y":"0x98873192dfc0d1f25c6ed299845be97cb70922bb81d817fea0cde2c027c63eb","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":"0x7f20bc193a8ba26f291e86c6245a7dd0c9d42bfaa67bc79f18d52f81242f78bd","commitment_y":"0x92c0b1deec7a870241fc9d5b9608a629555bc2ea2aed9b017698cebf7914b112","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":"0x761a2d5e76a6386a0c4cff01190973db62b19ca8479746b4224661fb68aef143","commitment_y":"0x31f8f1a1a6dbd4426ac30647bfb59b69146daa0c209da5907d3ed515dd0be1af","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":"2026-05-03T03:16:29Z","receipt_hash":"2a2e3a60da2176960d8282f6c0f7feb1928f991f4fb49200587c8b2fdc485826","tier":"OPEN","tpa_id":"TPA-0fd9b8dbb2bf61dab260636f","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-03T03:16:29Z","notes":"TPA TPA-0fd9b8dbb2bf61dab260636f retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-0fd9b8dbb2bf61dab260636f"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:afbfcf8ece9e0c22ed325c32dfb71fdf1e43e6cd296ded40155d8baf68420203f26c4f852d41fd0a366314128b2ad713753f4523331521d4d0d6db9589375c0b","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"hallucinations-leaderboard/results"},"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_h114351\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"babb410ef1939137665865a9737381cb96ada52ea2ee147ed125b0fe12b5e5be","leaf_index":108847,"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":"b6457f7c67925956c23d048b2f27a78023a6d65d2ee6ab1181264f9c01411c67","side":"left"},{"sibling":"2d0cad9492dd1c201e186b6961d7dae25d89aeaf9aa223ce5659453638833ea3","side":"left"},{"sibling":"9afb6b58cfa0a2ab821a1475542e8adfc6a8300b5b7575b5579300fd996e5dde","side":"left"},{"sibling":"33b7d9242d1478eca13488293febf29d663c36a44d026d948f7534a9ff43e73e","side":"left"},{"sibling":"26556e40ef7359cca1c37c48025b8d5d278cca97ca63a56b71d1e60e7ecd5208","side":"right"},{"sibling":"bd0be043535c8d276c3efc1cd32c8b5d0fb3387cf8225915d087fa335cce1142","side":"left"},{"sibling":"cea40c9d789abfc4c2a3cf69107f050c9852b5075488876ea78feef7ca212768","side":"right"},{"sibling":"577018550b028aa1d8d9971044db39bd2b087c0fc48a9968bb7b607dba9d3d4f","side":"right"},{"sibling":"103b3e3a80426bc034f69f7d7f933c8b59013729e978788b295e9afda0d7bae5","side":"left"},{"sibling":"8d6f72a9502e6163afa8260af08a39df377e64731bbd3a3f8a9dae798751e4cc","side":"right"},{"sibling":"beae323b36190325867af7f589dde9079820e882748a6e8fda8d50cba0b55d0d","side":"right"},{"sibling":"5fd379d86d735b636882deb8c93f7c77b98bd8044b7e40b4e9a8407c31b8cc5e","side":"left"},{"sibling":"0a2127ad514a08804fc69a2fe1c82fdd0632e2079e22aba2643dd86d31b186d6","side":"right"},{"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_765677d69e4826c7ee7971cc3eefda312b6ba73550fa137fd9cbb97fd67600c6"}}