{"_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_4b43009d16c073566be32111b23117eff3b6092f72f92425917930da0de7e20f","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1780419727,"merkle_proof":"tpa_chain_h159820","root_at_anchor":"tpa_chain_h159820"}],"axiom_id":"axm_4b43009d16c073566be32111b23117eff3b6092f72f92425917930da0de7e20f","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1780419727,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x84defe8ed6dec58ed38f7c63c55187f5356c202a32d93fc75f4f48b6b857e6a4","commitment_y":"0x9870d2557b63177c6a1c1e0aefb127a71c1be387ed0c51e7bebf4aa8fb34b2f5","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":"0x151ebea64b3ddcca46ae649dd88b971004da6de5274882e75dceeaae36483413","commitment_y":"0xf6a613c24670e0f2217bee344f05de188eedf95ce06e1edbafb2e6638420d1b8","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":"0x2cb92a1f09584f9ac5330e2c431cb46eed46a38a839bea270bf7124d6edd91cd","commitment_y":"0x2367aa5f5ba1cbffe2498118b7af91842d324d2e6dfecb65345a8909d52bad24","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":"0x241c06285ee0642e0c821d49780921a093d8d68aceebf584ec1a21439d0ab9ce","commitment_y":"0xd3b7ed48a31da498b2084c5c8e668463be3ffe4db0af12e863e44c9bbace6a75","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":"0x6511e459327bcf56ea158f3861ce4c8dd82b705031cc4dee25ccaef3516bc0e4","commitment_y":"0xfd64d49f7278ad5fd31f66b48563050e843477b8267e2c3e535741bd8a5484f5","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":"0x188236d9219f3f799160721300aa5aa781fdf6ee85236b52bae6021dcf61f2d","commitment_y":"0x23742aa06d87c9bd5dbfa08ee34d63056b763585114e25423a266cd2974abdf5","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":"0x2e13e2fa80cb20d25a51cc0485645f17fa9b477605c60b202deafd5e6a282197","commitment_y":"0x15b12e00392f0ee3a5e1eb2c8756cf90ae48bc7c3a4d8744d2aabce6eaf68db","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":"0xa2311b3af81c0593e8836c8d26eada943104919a6afdae4c879a5ef5e3dfedab","commitment_y":"0xff97199dd461fa72c8661618d78728c8dba0ff822aa9dac1ea5d92afb8e9dd02","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":"0x6e0d99ff7d7e6dfb03c59ed18539fdf85c63e92bafdfa404018e96b3403b0a6e","commitment_y":"0x191ff023c64e945bd504d8f3e0e611472a2755adc345ee923e5d4e303066fa6b","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":"0xa8cf8b73a211ab31666620ad26975f173c5a023b7f09f436a5552b089707230","commitment_y":"0x5df074296a0c129e05fd4bae9f604ac75fd3e6657aa25e337b8c7e054e45ca03","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":"0xcd71443eadd734ed7ffc5ed136c9e45dbb0d6ca217972e4a41acbad170124a0d","commitment_y":"0xbb2fb1dfb96fe2e53cea01848fc660fab50ca3f2023d2fab0c765cf500df3d85","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":"0xe8e7b45c1391341a7bad6a67e5b3ba0a34a6d0f944bc362bfd4e87a926237550","commitment_y":"0x2e91208a836a3e1fc47cf08076f16bedf33d4daa26f4c2e70ac1f98c5cdcbe51","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":"0xb658504d8a50a2a23e8b1e04b6e806de03dbc6b009980e60885ea4411868246c","commitment_y":"0x510cb607ef29f3bb311e1bc64df31b610c9194aa8970427fec62a1037a4a88cd","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":"0x4e0ee5d089e7407e4971da98b1a0eb5e820c35b8e0d1fdbc58285e7c51a0ce90","commitment_y":"0x286c60b7bd84b530abd7be992efbf907f233f166a8d83cf1a263c8150d430428","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":"0x9bd5d166632df52098bd371f222b352a4dc44d4a466136656b1385f9c5336d90","commitment_y":"0x12c8f0665e4ffddebbca4da4d41e6aea15bf640abda031484eb89c8b963a3d0d","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":"0xe55d5537f29f628fb37c3dee1f62357bd3c2445c1809cb47189d2a81103946da","commitment_y":"0xc5ec2d74dac3d3eefb749fe2b0dbe43ae21c07ab46b4288de69c9de7540e69c3","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":"0x726d4fe96db4b49665ce08f892bc4dd0bccdd06a3b77d8a3b63bd13ef5373a1f","commitment_y":"0xee0665efc09ce1ea813f7e53723b98b8270ddec0405b604104f256ba557f6135","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":"0x6f6442034ebdfe33684ff184d61b93b47ea6af7636599ef0a7c47b7b6714d77","commitment_y":"0x506872bcba168322d8ebf077f85fcce4a1d2dd93bc5157eacfc3a1d7f8a7c88e","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":"0xef7ee8ee2badb32146b3294c218e8fd8d5b05b8b5a1864d010cc4b82b7218334","commitment_y":"0xb52b6ecf882063b276730d9f79584164af8281ec259249587db9f7c4fc05b9a2","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":"0x239f5a4d1045f34f121097fe5b92cd8a52190c933bcd6d241c0f90b15885bedc","commitment_y":"0xa06748820066126494cca6deaac8f782129166d1564f86957c34a5a82389859b","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":"2026-06-02T17:02:07Z","receipt_hash":"be51041d0dce5f0b8621fbc03e4f7091824afe0fab6f703684b191541b10a408","tier":"OPEN","tpa_id":"TPA-7f9e987d15393331f0613da9","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-02T17:02:07Z","notes":"TPA TPA-7f9e987d15393331f0613da9 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-7f9e987d15393331f0613da9"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:08f08fb8ccd79baf3dad5ea987f8eb0a5ed76ac1b0772b904e334f3adb290e4694c26045e1438a232798c52e18cc514e57fd9ca391bc8dfe9649abf06d41d504","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"openclimatefix/met-office-uk-deterministic-solar"},"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_h159820\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"03208ec7371bfc344a4855d815245eb03dca1ab63c895353a7de3f06c999f164","leaf_index":207411,"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":"61b417c96b7104e9bd802ccc0390ca106c3a8b86356477d42fbc59e5105a2013","side":"left"},{"sibling":"b1827dc437f7f3df92e9d2ad8c714c16054cd9d0c5ce0cb090f7a6c085f67c15","side":"left"},{"sibling":"ed9bdd57d517d48473a30c24bf088c69ed46cd5b496ab6ccee3c50904ef6770f","side":"right"},{"sibling":"d4dbeb6302f272dc75a1252f66b9cddf9c351cf9d9785a6f6b122140e9dd1205","side":"right"},{"sibling":"9d9695e87b53239e045fb664edcd0476d23ff9d6b9f2f59c94d7a3b9bcf685d2","side":"left"},{"sibling":"3b664ca3a56ef493c8ece87c679a765a1fcec70aafb6b4fe3e25b48d93428083","side":"left"},{"sibling":"868b350401ddc37606ffa1f01bc231cf3e04226740e1931131aec2220d7003fa","side":"right"},{"sibling":"c00aded03ac44261a963980ef3379abba617ad395d3939b95b7df47b648320fb","side":"right"},{"sibling":"6d478cb8ac0c869c2a5da5a4d1cafdf171535bcae7a23947ebab837641ed976d","side":"right"},{"sibling":"333591be0dbbcb69e7276758d41e44b05b6f769b6b7072700cb65cf57886fd05","side":"left"},{"sibling":"c955a623fe9aad3aa3d9b14b6fc5b097f6c69f52f87ff44faa793c494d035710","side":"right"},{"sibling":"c59090fdf6b5b684cc4a0495ffeac220e443800f6c2c44ced10f94cae8c56d1a","side":"left"},{"sibling":"2e225bcdf5986cb11e8a70bacd20ac11e5b8ff30fd37bcb8638abf3d0cb3aa51","side":"right"},{"sibling":"24d1bb4b13e0e46131b27b70a48e65fcf4e2e14b95e3bb83ade821e9df530f6b","side":"left"},{"sibling":"1f2fdc38cf6e22f23fb53fcb2686282bf158233fc9b54928328172fe27b2dd52","side":"right"},{"sibling":"1572059444587ddb26c3b770a9d5c709118ba6bec59593ded4ab7b97b47b26fe","side":"right"},{"sibling":"c300cf0154c136afc09b1702a0be98f4ba5b6dc5cf57e8cc714ec1eaf4196eff","side":"left"},{"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":207807,"merkle_root":"a9351138532b1a4beddfe36adfe37a11168736beae55f49e168e88470da01311","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260602T173701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-02T17:37:48Z","sig_algorithm":"ed25519","signature":"47a5999040545ceba44b3eb4054c3bc661c7294fe13e0c34a15b9d9a79df055604a4abd25dcb09ae5fc89b35e1b6933481375d64933d46a979d36381956fa005","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_4b43009d16c073566be32111b23117eff3b6092f72f92425917930da0de7e20f"}}