{"_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_c2305b88d0ee82f335421d9adfb2a74d09bf50449d4cc3288d99553bc9f79e80","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1782554443,"merkle_proof":"tpa_chain_h228844","root_at_anchor":"tpa_chain_h228844"}],"axiom_id":"axm_c2305b88d0ee82f335421d9adfb2a74d09bf50449d4cc3288d99553bc9f79e80","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1782554443,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x52e1a83c90b3626bae31be923039a1d181e35f978e3c83aed57b80949011b429","commitment_y":"0xc1fb8c0452f2f985037e309bb0430a51cb8989b8e14702ae872bed7331453bee","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":"0x9692a9321222772f8168cf6bca47ac74b4439761e18adcdc8ab944776b07808c","commitment_y":"0x6c2ea92cd7c6d7d8c0dcafc33a5781dad1a7c444989d38b474da680fb567e534","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":"0x39821200bf83e21c7138039a9cd1c8b9313f750e5ffc72b4449cf0d2a9c8dc","commitment_y":"0x70caea6799403b20dc899d93b3f0161892a3d6a7deb45322246c76d446942a65","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":"0x7d9ae89586c544517cf7930947f27cb5f81779ba8bba81c7ac44f3cd20ff8903","commitment_y":"0x240f90c23896f784d34e37ef5b84a9e1371f2cc8140850f7091aef540c0db242","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":"0x1bd60e434d7f32922412f690028f19aae09c4e2fd209d0860bd1f8f3c85d6175","commitment_y":"0x9b471527a249f7aa7e7b4921780656137f847842147b798d9e6148b7b3d1024b","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":"0xab1cf732194dd1905b5a47ea52f3197695e0b87d6ded4bc48c31418b5d0c49f3","commitment_y":"0xd88ca694f6bf852a1353d0ada1aaafd3767be495dc20407943a570e965aa0c05","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":"0x5f76289ef2d936c9221e0cb786314501b1194fa9c5e27b6f6a7d750853a166a0","commitment_y":"0x2efd0f606a28e143e95aaaf935a353f219350f4ed398e8978210dfaf579f6b77","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":"0xab946705d027b2237e6ab9dcbc69dd93bce8f261923f934ddd8c9d32d69819ca","commitment_y":"0x1b0cf2ee50ae0b40d2fcd5ed8581bb535521d7ac20046e87611c6e80155ab000","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":"0x12704b94ba1ba70c7787e8659a52203ea28fb7169200fef08b7bebd71811ef7","commitment_y":"0xb30ffa2dce1030a05a6ba4e220eedc9d269a9bbe75e3b0567e0bd4a77ab9d9b7","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":"0x1fe3dc2ef602407c64944d9242a8e68f473fa20a7699aeb77ba26390086555ab","commitment_y":"0x93470d0d0951f64dc07a7d7bca8c1a5273e94fd43d45a4b317985a2e5595e764","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":"0xcdd1b286b28698fea1363ea58d67055c59cfcee111f54f5e4e4c8cf808a37889","commitment_y":"0xf18de1fcd061367b0e099c436667675338b8ec81ef920ba91805f74bdb0fc574","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":"0x9f51d86fc564895a2b03df4318856ba3acfe0583e58cbc3200f72a43b335b73","commitment_y":"0x6ec60af77a9a2cd17aa0338ec8b02e764c367db5f1ab2929ea1bbb21b6a91a72","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":"0xb2d425da1238966ab48c913d5a93da30f84533050a74bbbe6ce0bd3ba3272087","commitment_y":"0x1be6e621938ca40700b0dc7e6ccab79bbd41b188a2ee2c92f2468af1c1883d01","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":"0xe3c6fee0fee06796248408746c32afc4f616e85be96a159f9aa2024fa49d6f50","commitment_y":"0x791e6e92fb8ac811fccadb9eb9756859100381afec1a690857039cdbe13ac696","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":"0x3afca5ec1b4f794736a97fed0ea08927d06c094848b74c3e5524ff69948e2439","commitment_y":"0x1b5411b9aaefede63ef55e4c965b6f09d480263a411b722b949d7265987913da","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":"0x6788f4f5e1a1a1ba4ca7228a613fe7f213c4d146512487a8af60591e7aa4b35c","commitment_y":"0x962d0ada9e7eac218f4e2157f4138cc18bd775098c1671b2dc5550eda6f501e7","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":"0x252dcaf0503577b98fab36c232dfb4800276f933e9116f1a3d5fb10349e319dc","commitment_y":"0x3b3c6d7e695b392fcb310184e031b92809d3d1ced021554484138bdf56bb19d7","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":"0x57522e51e3a9dcb02046d1ca53edf52a6f83749715d5f8175ec044a97ae41372","commitment_y":"0xe809b3099e053bf38b2a42af8e80f6252e454b8edf54bdebeecb6ff70fd51fc4","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":"0x4c9ec20c97ddb631119125886bf8a542e333564e6ffd74070278322acb827462","commitment_y":"0x8dc1f3bc719affb80aaffca2e70b9c008ada1aa52812b570aee0a4ee298de954","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":"0x7e12bb16781f110ec565ac7f3bdfaca50d1c67a218ff97f8fed23cfe195afc7e","commitment_y":"0x50a955af1f362234344a71ba7f2a2e5ce719a9faf7c937c92e5b23a86adf9c8f","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":"2026-06-27T10:00:43Z","receipt_hash":"9f3b6a9b0c81dcc354085fff744644b4fdfc7a72806c8f58d3bffda48a5c8e80","tier":"OPEN","tpa_id":"TPA-a8c7e7e4533076ce636b441b","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-06-27T10:00:43Z","notes":"TPA TPA-a8c7e7e4533076ce636b441b retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-a8c7e7e4533076ce636b441b"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:1dfce5829c835dbde4e476a9bf683ab8e9d6fd010f0a3623c07dc02239336215bc19adca4841888737c2e8e7a839f245cb23a7a583aa2ca6ca7a731574625507","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_h228844\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"4d4377c65a489ea4d587357eb4d84574b1d2fe5e5c2d2ef01c638834bde6ba10","leaf_index":255212,"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":"1f82fc8cd2876698a9ae14faa64b90abf025a4aa8b04dec035e39096812130e3","side":"right"},{"sibling":"9d981c631ab49efd04ab156cc6091dbda7e6d1a75a7f00abfa5e5f671aeea034","side":"right"},{"sibling":"60c945d40928199ab7755b0bc9d561c65c503cec574469a1594b285bb98dda14","side":"left"},{"sibling":"7d63e853437eac55ce8315cf3ecb5197233869f863d4a3024e15e067f952cf89","side":"left"},{"sibling":"93564cfc8a802c695d850fa201696c61a8b7d3d40e568718ae5e5bf28c40465f","side":"right"},{"sibling":"c2e5a0618c51f5a4bd73374e9915f82ac0fdc15918e0736286a8eaa48ebc48fd","side":"left"},{"sibling":"d9b6d39de442a760a58d323f47255aaa8dae220b37c23d22cab6553262ea3c7d","side":"left"},{"sibling":"891eb54433e47c74ab77aa9f45d0f6275c3cd1d420df1624295ebd762cf22ed1","side":"left"},{"sibling":"01dff973b7a461b80f400fc2ade9506990accd13d5f2fbbb09520e6193054e87","side":"right"},{"sibling":"dc15ac8d3437bff78bcff6b7bc9a31c2c4f683880e17a2b2c665cef88ac485f7","side":"right"},{"sibling":"f4aaeb609a744e2842c2771e677d07ad2889bb4213cc11032669d590d83f6094","side":"left"},{"sibling":"f50728ef3802ace38960fab42749a30ccdfc3bee45b9abd44d2bebf94f275710","side":"right"},{"sibling":"3b333b0f73c3bd7b823ff6281db3920dcf10c4676357e55864bfd3d83b38aade","side":"right"},{"sibling":"ae636ddee98c71ab7a7dc55ddfab70c7f710a2b6abfdf7a8b5d16a4017d1c0d1","side":"left"},{"sibling":"f29798d8bb6aa9900eab878992d9ff0c53266debd87472f31ab26a6a3fb55880","side":"left"},{"sibling":"a04392fb9f2a3a620840e3b3fecd93d12e6d224e481c162389d8ae64e7194599","side":"left"},{"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":255286,"merkle_root":"1ef6acc3ebf24a8038863a98b3ec04c565825f437dc40254a5f3fdde6262a5ea","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260627T103701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-06-27T10:38:03Z","sig_algorithm":"ed25519","signature":"dadd0ff3d5be612e2bae3f0e049ab30ebcef16f1d002f3ab60e53a9e3060f4dc7b1b3adedc4c775898768044cf8856da36cdce2afe3e37dfd4e67353a5b93b01","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_c2305b88d0ee82f335421d9adfb2a74d09bf50449d4cc3288d99553bc9f79e80"}}