{"_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_70dbc2df0dc601f4f22edd03f37aaaf24dbbbb9ff118a5a089f4b73a06dfbb7a","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":1778130022,"merkle_proof":"tpa_chain_h119145","root_at_anchor":"tpa_chain_h119145"}],"axiom_id":"axm_70dbc2df0dc601f4f22edd03f37aaaf24dbbbb9ff118a5a089f4b73a06dfbb7a","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778130022,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x975cba4446bc338983bec5a2e3666529a91490cc41663e49d4fdc75e5e0c2caa","commitment_y":"0xba1bb9b0dce68316ff30b987f2d54ff08ec0546970a10a2f50bf4762ae618c7","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":"0x49da6cc65e13b4c24eed4567773338ab36b24cb9922a8fbcf460f23954a2b679","commitment_y":"0x4ae4b2eb0cc3e3129d6efe68b94f15d7f7b2df0b51ab4d0aef0cb7d4bcbc57f4","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":"0x90a64ffb84ad0cad7a5bae13934ad60ea5f5f6d2428ad12e9bdb66ccf69984dd","commitment_y":"0xa4faf33e1e73f877f0ca5df3942108b8205b4257234902b3a7438ece9ce14af9","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":"0xba07d5fa30d7a4cb5f1de94300779215121e9b97142cd899bdbca6550bec440d","commitment_y":"0x87d25177f02a303b5f835870be4812c634f8b49a159ae79e8d82b675f6e81e24","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":"0xf64cee88ffad98fbcad782384aad6dc2423b318949e709da915d8c5cbf9f7907","commitment_y":"0xefcfedb428255724ef0219be8ca7c363e80df6c68db700348e97ef694ed7ac74","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":"0xc1904e866735fb51383c9b825041c13a2eaec2f5166a099923ffdcb91860d137","commitment_y":"0x5700629508e4e2f5359009453f23933299ebef50698888383ad47a6c104bf15c","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":"0x95baceadcd3ee414890f43a9c0a7c02e02d8ceee816418bd7ab3fb7a0e15d2bf","commitment_y":"0x7e081f856c1a7e5b06bba880a79fbca05253af6f0fcad95b2159ea2075aeec2b","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":"0xf4009f13949133449eb0d6a318be3e1c84f21d5c332c4a8de4cbee183a5153a4","commitment_y":"0x4778cd2d0559a083c77fc013b37ead77b81292c58b2063f3ae40bfa75618b9fa","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":"0x2f4747ca0435cfd32bd7f40ab186e16503f7253d08230157210abc50f39656c0","commitment_y":"0x5e1e7bd045e5117c506353baa6b11c7f5feba4428f25f732551f97c7123bbf3f","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":"0xd85157d0612157a63768c0d767ce7657288c87d40d3f49e627b51e73ec0d6e49","commitment_y":"0xd8a6d0986b7728daf08d278e4b05d2c7644ad95734fb1b21ce65b0680925c234","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":"0x2ea05da9874ab65d89d6d95f799623708950590cfaab35d3b399698b78edce25","commitment_y":"0x48efc0ba1fdc463b176b0c56dff5e63c68fff4a3124ebeaafb5e538be9f0963c","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":"0x3fd1247921ca0cd57aa9a1fa736e79ec2bbed195bb2f696f31dce51c61199336","commitment_y":"0x660ced6807c16ed166217a915e8c802358c6783831f385bdac148b054b21e43d","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":"0x90275b200f701fbffcf0e8b1eb53a4398f8d754ef33d6e3da7a2b48cb1c7f3fe","commitment_y":"0x6e09abea40a878722facc806a74f29c1383d3e62920b24676fef7aaf497fadf1","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":"0xca19fad9e398021c6bdbdcf854f5255ff37a5bb1fa7970fa4a837402696580a0","commitment_y":"0x41de267b37cfb38a46dfa018b9631a83fad15b6f9829fbabbecacb0c25a152af","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":"0x8f1960ce037f4afab21993db799f16590cd2c38adcda5368aa7af8da653c83cd","commitment_y":"0x9e21d75a5ae52bffa67cde9643e895c826dc137752492154073ee0f1825ff956","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":"0x2f23b32e480d3e621b8b5f35c847d5a0b05ec4dff3b2ebbc02550ab412bb670c","commitment_y":"0x3e8f533a70126a64e4bf7b54aa958cc8ad73a5f468a757e7c43cbd9e41cb8fb1","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":"0x3ce6df6598ee35102b120d4f988a0767e2507014fed3ebbb52545cc7ac9d2ba9","commitment_y":"0x4a18d33f944bec3fd25d536cce0dd969097c2e1cde42954c28c1eac91bc30455","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":"0xcd82c9eb46d73e8e08d57171107e3843cc19f8fae5ae694e3658fd06c64738be","commitment_y":"0x639e19d201dd62d0b13fcf6f795b351e3faf02acd370ae2afe31c04d5ab5132e","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":"0x5a7c9a911959741ee9df674614bfa6613d7d21479543cbba83dabdd9baa4a1cc","commitment_y":"0xcc51a5ba06d06bcffef05067772bcce281c9efe1e0c5ead19c5852bd961f7a2d","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":"0x1f251ae99e7e48adc9e469890eb03fb60183a45ce05c6673c25cb716a16edbe9","commitment_y":"0x3b02fed3198d8b3be27de791142b52369a575f97b6d114df8265f0ee54249bd8","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":"2026-05-07T05:00:22Z","receipt_hash":"9eb9d9fe48cbe4784762474b514639011130383545847a069b43bc8f33344ede","tier":"OPEN","tpa_id":"TPA-1b4a803414c69a412e57dab9","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-07T05:00:22Z","notes":"TPA TPA-1b4a803414c69a412e57dab9 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-1b4a803414c69a412e57dab9"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:98fac67e1cd523ab584068e351f96bd1104394e46bfe3e5bb36615133ffb0388c0b4d54e50cedb44e13afc9eeb7602ab9ce4764162f3b77564102caf9e3afd07","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"lukasbraach/rwth_phoenix_weather_2014"},"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_h119145\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"8361cb0b1fc013507efacff38571dfddec4e844e4039062c598f1d0db1a0c0db","leaf_index":118474,"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":"d03d3af607774115bf0407c2a7b46de8b1493c5a4b834fbedf99346cc234eaef","side":"right"},{"sibling":"5b360d92f904b62a747420409109c700d3aeab45fca288426828282e22f1c2b5","side":"left"},{"sibling":"d01eea9ad58d9286b6dca83e28b816e13a6d16b924d97c7e921f1d02c4b1afdc","side":"right"},{"sibling":"20a1a3639fabbf0225538907960e8ed70d934583b632dc44bd4907057199ba61","side":"left"},{"sibling":"5c1af2b46811e038acda7566b4ae0883750765ae11a7cbd132ab5f9ee6926f00","side":"right"},{"sibling":"a4ede23adecd4b208501f53f446d191f55600ded715a2f5cc78a0649e6ddedc9","side":"right"},{"sibling":"44ab1923e47b12aed2f907bff8f865588e10482a9bebfbd45998cc3b5a6bbe6f","side":"left"},{"sibling":"2a0f4af441a1e3c0e9aaa2f84181fde452bc4d86f670959c83aab5c6d154671f","side":"left"},{"sibling":"943780ddf0bc6538ed8b19cdb0e84ad78f5880f72d472b378c67229ade3fd90d","side":"right"},{"sibling":"9e688ad7df5f10379f7d9b9d109c3ea84968c044c36d5562f359706d012cf15b","side":"left"},{"sibling":"8e758a4477dfc0838d2e8ea2bdbd583bc3192683e75fd9cde217ee6a3b2f3ac8","side":"left"},{"sibling":"4219f746e463e594ccd6447debdf736a57e77319b12bcb74d8ece2b5860064c6","side":"left"},{"sibling":"05f89b32c00462e60adf95c1fe4579cdc2791b36e8b17573d8f3b5fd5da95a0b","side":"right"},{"sibling":"8ccd9937a2c0d5c04044d07d1557791b7d07bb31eac41a39a675608d44b38f23","side":"right"},{"sibling":"3a5e69cf0803f4c91f3895ed7c9a95748fef240bec4422e167c05300f79f06c0","side":"left"},{"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_70dbc2df0dc601f4f22edd03f37aaaf24dbbbb9ff118a5a089f4b73a06dfbb7a"}}