{"_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_156b3ef47bd4acab02dcb0b915d3ad1bfe70fd3ab9d4bad266122552a428ea1f","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":1778803245,"merkle_proof":"tpa_chain_h130245","root_at_anchor":"tpa_chain_h130245"}],"axiom_id":"axm_156b3ef47bd4acab02dcb0b915d3ad1bfe70fd3ab9d4bad266122552a428ea1f","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1778803245,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xe33c2b9adc2008a61870c4e1b6920986ddd30db3fad5544955be330672bbc39c","commitment_y":"0x98834040903375682d6b66a2b1ec499eb589615aac4c29113d626867f40336c7","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":"0xea3005a110583af5f9d024e579dea9a37e33aef4c52b1287de49e46cd5142a94","commitment_y":"0xab57fab75cf0a5ec36eebd627a1b558d0db6549526630a3ba2cea48f2deeb877","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":"0x22c1de16192337c5f9dc47a7917a372e973668940877aa3a386b2765545c7e18","commitment_y":"0x680a739d5fbab3d95b835f09d7d33d1efaed501b932dd228ceedf066a9eb53e4","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":"0x5cff568bb1627b56d3c4d3dba4f8337f3fa6af3dc1a4ae49dd8ca6e1885131ab","commitment_y":"0x64fb19bb328f67e319c43b043478e75d11f3cf72673985ffdf5bbcfd55e5cd2","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":"0x300644e9e27fad46ac9bc9968b3bd0b9102db09cc39f637403f78efd16e75dc5","commitment_y":"0x77fd18973b5409709b9c0652eb829086a5ce14374cb6c9f627db7c76ee9f2cbe","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":"0x55a4f99e5bc0f6dc85c39d65b8b63622e33dca5906221f566e11142036707ad3","commitment_y":"0xcd7ac8e09b2a2588e5e43e9955ee47887982a5343512ebe5f44a8f8689dbc12c","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":"0x3b89c88ffedb695c64f1abb52a75350210f6f43df1bbf71685dc0bbf35e8a92f","commitment_y":"0x43d838fb257aa72b289ca02fc3a768a2c77bc54da0ab6deb0acc7e000be0b2c5","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":"0x360136ef9662aee8dd3bf267e06a0dbce20fd6ab5a13795673f4c6adca19aaa1","commitment_y":"0x15030c0367defb06b10f2f8ddee13ef2edd99633c8d356f70ec3e47096602f90","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":"0xd4be2b74222aeb1b9332426eed4ab8762d50b52e2ec9a1505001d6a56bd07a64","commitment_y":"0xb63401f36830d715d29a8dd51af958c8058897bf23eebce2be1e5d5a21c3cd46","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":"0x67deff69013b84387186ce5aad935c59fd0e09ff56d95738231b277f0f733d97","commitment_y":"0xaf3708e6adc2b9dd0e5081919f8de96bd4cfedc25de1ae89818c3cbb687ce7dd","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":"0x1c327336237ed30cd4582ea0368bd200271e1bb1539cae380611009668a4f8f6","commitment_y":"0x5acb8f4949da1e3534977f8c88a7e3f227d39650f303bc33c5093a56094695d7","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":"0xae5454ad892ba12ad1d7b2dd408e90c328cd38f4b7b679683e7c0ef6d36a0909","commitment_y":"0xb1ec5699b799da68c12bf84e3a228d240ea72879107f28974e256e5586555726","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":"0x743e6a844d816e6757d313695208ecfb163695a5a7104d61b3eb8834e65358f4","commitment_y":"0xf94788d085d72a5423b3384ede25227a38153890e0f1695b2fda898c7bfba23","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":"0xcb642e1573ec6c20699fc86c395e27a3b459c60a8cad64491a40dae21010ff4a","commitment_y":"0xc7294a97e941bc21fe473878ee41c8cb3e855ada7dd632acd5c87e2a389a3557","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":"0x37f067ecb2187d6ab8ce1052bca116b066b851dfee7b145eb9be9aad21358c7c","commitment_y":"0x206538ae41b17cb247eb919567d75199197903ed3ad3fa9235a0ce762dcdc390","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":"0x6d8c028f852d8ad88f78d353de32f4d7436898a2be3a5a78416aa873b1b7f21c","commitment_y":"0x6a4007fcc6e1fcc80c1d3e183bfc2ab6d41ff2238d47bacf1090a4a4b26e9ca5","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":"0xdd437391108777e87423bfc29b18c3ae281a5150659c083a69914a735c3c2efa","commitment_y":"0xa76a29ad67201f37df140655d95a3f0096b407734bb8c9645386e46841401170","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":"0xa4c8ad90bca07c5541e0aa2c3f58dbd58451b582da3736d86973a69da6cf3fc6","commitment_y":"0x660df1e71c80a8f1a63e91191f2d88a3012f51c27b916007a1038af0d83a113b","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":"0xa7adf84a303ba560e61646dfd97756e2bafcbe9cb99ce0dbc05a80b79e9c58b8","commitment_y":"0xd72a37fd38af99b8b337d960facb1579dca8e21656e7d9abf724b5d0a34ead54","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":"0xfb65b919f0da80f0c21ebf898c52d1d4b66eadcac59f9d29135321d8380d30e5","commitment_y":"0x11293d03f842ebb92fc910b5d5c1ad49f8ce95cd27be5b3b0b2c5fbee287c044","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":"2026-05-15T00:00:45Z","receipt_hash":"6dbb144b3c78b7f0b5010f30cd1f59139572254f9e13250001e13f830575bc9a","tier":"OPEN","tpa_id":"TPA-f0d92d5b566e600363c70849","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-05-15T00:00:45Z","notes":"TPA TPA-f0d92d5b566e600363c70849 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-f0d92d5b566e600363c70849"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:f9b7c018f0ad94481d54a09bf1cb5c42c0d822dd7b1279431c6de7a58f1881a10b11b29a6abe8c3418f4e322baf68f1a2607fc9553a021e1c6c4694997a2040d","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"timm/resnet18.a1_in1k"},"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_h130245\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"a93a22a812656b2883633e554db53d9e2c643241d74cf2d26f0f94c55d67bcda","leaf_index":134165,"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":"0ad8f835d24e25ad4b7fe23d64b8de8552d58e61d3d0e349da672ea39cbfd845","side":"left"},{"sibling":"2f40d8affcd27a85b8dd636ce571b440623a851431e9e222d6a5df1b7f34d206","side":"right"},{"sibling":"94aad2b3d78495e9d10e033fa911d8f1e307de7a121e240fb2e8b4829c98332e","side":"left"},{"sibling":"4557a592cd9fe988a93a33ef2cc44ff03d12602a641d51b1f1badaf337879de1","side":"right"},{"sibling":"c3bc3ac99086a52e81c0b2b55ce7dffda974b0f1e688c535786df425cb391f6a","side":"left"},{"sibling":"d2e59b134c51da0d219439f59ef61a1d46bdf915729764f47488051b23edc184","side":"right"},{"sibling":"6a20c7219faff46f49fa265319aaff094daf4777b2b411c37dcaebdbe5b28313","side":"right"},{"sibling":"eb52a49673a64e04ba0f0758aee7f52b8b9a5f594ca681d06b2fbe8630a606a0","side":"right"},{"sibling":"f5f57a11efaf4a211cfc8e0bc0c554c7614c1031d167b419c7fab0a3aec5c1fe","side":"right"},{"sibling":"4cf3b09fdebeaa8c133b5b8d51d3fef3b4c3ef3f15a997d1e8d0c8d8a4787abe","side":"right"},{"sibling":"36672459e5ed50c64ee1842b69cb6d2eb682c2a04844555be8d124257571994a","side":"left"},{"sibling":"727783827652adfa99c455bd80a01bfb33836228e51068b4f654ef3da468ca69","side":"left"},{"sibling":"b0419206fe62ef216df3900ca93cffd44df267435a4643dda354c1310079cf91","side":"right"},{"sibling":"0d4a9c03674f9d0ce64df15c15e9f656a54b41f93c428aac8e615fda26291956","side":"right"},{"sibling":"7856d920f3f1f1d2194c1ed7351bf0d674440df3cb423a6911f89cb3e9578c0b","side":"right"},{"sibling":"6ac6396bdd2e9df315427a46155531476e7f9012b4bd962e0d2d6d1209b11723","side":"right"},{"sibling":"7c8dc85cbfe43e19ac759ad176cfa11dba2467ae17927c471d5c55663c4f490d","side":"right"},{"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":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_156b3ef47bd4acab02dcb0b915d3ad1bfe70fd3ab9d4bad266122552a428ea1f"}}