{"_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_2d009590cd7c034976ac3c14abee2b8f2f4efd865a3ac2957f29d4fac48f6e15","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783080170,"merkle_proof":"tpa_chain_h247327","root_at_anchor":"tpa_chain_h247327"}],"axiom_id":"axm_2d009590cd7c034976ac3c14abee2b8f2f4efd865a3ac2957f29d4fac48f6e15","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783080170,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x60e1161a4a182403d877e183ac3e6c86ad2383e2fb8d7f2da86dee4c8d603313","commitment_y":"0x9d4615ea645b131f1a4b08e2f8d912961d0d479578a03928872b6201df78f2a3","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":"0x8f7894c0d540cd49a61af604efb0e998c369b8c67a38adb5beadc2bddb320bab","commitment_y":"0x71c27967cbad4b4334d9ddfdda878065621e6486cd5eb5e59b4fb9c28eaa5dd0","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":"0xdce831b6b21033dca20643e8e35c657cf62eae28ff6c749abe1d9684b6c28f6f","commitment_y":"0xa6290af83b2aece302a727f9ea8e66f4c73e043758f2cc353418f7d1fc83433d","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":"0xa87d031b15bcebbaaec9ca96aa93a8f174bbbe3549062be8ffcd9213fc349ed0","commitment_y":"0xfe2d34e6b4aca47d897b28440f7a346d88db1755a716e55c0c6eb30f1d0c1a89","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":"0xfe9c7381fa0868ead604d6c36fce0b65076472de339a1f6d9fdd51bc25a762aa","commitment_y":"0xfffab745e8872ba265ce3ed82f26c908b03574d9bbc2b116d69bd6ada5129f3d","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":"0x89b6bb66d1a9a3f219ec53222eecec6fb4cecb443961565e3f9b3335e3cc71b1","commitment_y":"0xd2851bb6bca52ca4a7552342d699f5d1ed37fbe0c92b97fdcb45ea53de9bf033","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":"0x98114b0a7910b5cdfd001308a80e8cda6486ce14cf432ac8d76623702b3d7456","commitment_y":"0x4fce8ac1d4e1966b37dd5d71fa35831d50e389dbacb1c931e315d64c502d7b20","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":"0x57d78d1c1ad76bb5b1327490c4c56f9c4b0a269347b031b86f00daf3bf2e19ec","commitment_y":"0x8682f9e01b35f6efae68ef807b011b84e1a85b63f3999cdc700fc9f698d5faf7","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":"0xad6a3f6ca9ec307f5f42219aac4c8afb3390bd09ea25c599d2a914695172f0cb","commitment_y":"0x7bef27eccc38039806e8ef911736ee507a34b74814e23bcb76cba650038dd37d","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":"0xeb7c1fcb3a45233ac3b7be9b7ae5e49a02955708b816e77932f82871c2917335","commitment_y":"0x2103ee17a1132506d1560b5f3e6cd1dfa5080b3197fa5e8e922ffa13ae832389","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":"0x74edbed383596c00c46fe79e4af39621ec05f07f843480d0dda87a4a390e15df","commitment_y":"0x32060b3f2f28184c8ce2e063b3bbeef9099a071c51d2af9bd2deeefe825c4f08","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":"0x258e471df85f6a464513100bc41887fabf700fd0123a537488b917ab517b501e","commitment_y":"0x881bd3f8dae428c6f7e8d2f798b64ba6650d494789e30122974d144277055b","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":"0xe434bb6276c351251b53eee180fb6bf0ac3631803e819bfbe28b8a37b62a3a4","commitment_y":"0xc04a4f6c16bf81ad0edb5ea9a69e3a5ff8d39ec3f40f151f3a9c1e1b059d8ad9","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":"0x28846715e40e08ff7396764be3807d3d8b953cb93cb6b7aab5b8038bf4c55a57","commitment_y":"0x5b145c3b99b79dc0d11b286492cffa23ea1311db305e1b6e6ad9fe72e57ced71","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x9b5e04e4ccf6aebf81bed763dd0554a4df03639baded751b199c5c083644e91f","commitment_y":"0x2f4def728ecb67717df969d25f768e5b3e218e025558b4b54e109b18a30a27f","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x2903184f93d6a9652ce24b439cd924a81f62f21c0e09e60eb844625fbd33cb74","commitment_y":"0x576c5cf97ab92d42d0df2594944051cac6ca1b93a3b8e59173ce2cc4d18f4a58","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":"0xc378e0618dc655aa0c3f868cbe928b6ee85856e4ee7879a7b0c79d4dba7c3793","commitment_y":"0xde06cd5b81e4e18c25a8f5ff4579ef5f924c08bf6010cabe20b5e140783f64fe","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":"0xc637766ad255733ed298e5f059ff4c11cdc99f5469c4cb949e336b4539c05650","commitment_y":"0x82b06f9ab3fc9f4c1a17b59916f24ccc94b8bc01df810388840ff7edb32c556f","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":"0x53b810e9b7d68501f75ce5d914836d123800180a4a482ef51847ef2d43f4f50c","commitment_y":"0x70b5da4e6b49bb28ea5d492c7f6b78cd43817af403c4b59dd6b5c39ed120129e","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":"0x207c27697de0c748448b15bb5cfa2ff4214867b1ae661f26ddb42a3d04bd7195","commitment_y":"0xbf7376ebdec99617b4eb32ef72ca65d52d84c916c888e6b69630f4e9a57899aa","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":"2026-07-03T12:02:50Z","receipt_hash":"a3ab0b2002b09bba38bdb849be9e15379e211a17b851bd1574219da9b540b797","tier":"OPEN","tpa_id":"TPA-2c787364ae8e6503fcb7eff0","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-03T12:02:50Z","notes":"TPA TPA-2c787364ae8e6503fcb7eff0 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-2c787364ae8e6503fcb7eff0"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:065fb4eac4077548cf5f9091fd1698d138a67879c7b44ce199e8486cbd8f6ed8dece920bcbc70605e004f297339fcd4fffc1edaa2a572126e42eb52682901b06","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"gengxin-zhang/qwen3-0.6b-codeforces-cots"},"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_h247327\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"b6a91d2c51a6a0379a8ef283e2641a8e953ec738e8ea73111213068819de80bb","leaf_index":276659,"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":"b20af402a8bf651413e0d70394e02687e4c00a4df9934b87981a8e52b2412457","side":"left"},{"sibling":"7657667ea734d454e7cda43b7dd6422c88eb057d393812e45f3f182ee37293c5","side":"left"},{"sibling":"ace7de7e56728bb91a9af48968c30c01f150ca35316ffa0d973d8e1e36ffc5ec","side":"right"},{"sibling":"d619cb694b70e3369d7eb2bdbc0f68503d00f9abbd1390cac153fa376e3746e7","side":"right"},{"sibling":"8c170b1a1c27b454ed271568a0781d93145547e48b7ea94db18a39d88125d2e4","side":"left"},{"sibling":"eb475df252514bfe146dbaaf539d32f656f90c48a4313354467607fbcb62a65b","side":"left"},{"sibling":"eb9e2eaf77b30bb6c0b6529a97e64192ddf235c1be21f246eb54fa54ddd08c41","side":"right"},{"sibling":"73772675f79199cf47d171f5cbc40e47b4cf20b27181e4a0bb36c805064c7f1a","side":"left"},{"sibling":"633a7dac6e748b63009517fccef590b069b9453753f1486c46b62ea543559774","side":"right"},{"sibling":"f25fba9466921365d4d27e0cdda6375d48c6e3af64e46e22d11e7c9be6863a39","side":"right"},{"sibling":"1fd336000144cebbee25bd88c1e056cfd7ea2d709178fd0b863669f69b7a4b34","side":"right"},{"sibling":"e27d910c6c3239c7895590b1cb63ccf408ba531fe376cdc4954ca3ae12b97128","side":"left"},{"sibling":"41cd1885dc3fcb51e49eeb887d6d22ec2cfa58df0e4f8d7c7dddf3a1b0ce8249","side":"left"},{"sibling":"8a09562f6b247c1c3cd1fea36cb3b8f1cf5c575479dd514573856a380a964bf5","side":"left"},{"sibling":"d1554076842e64c22cf0692b45eff7554f2b71f379bdcca3b1ad0cc0b42fa939","side":"right"},{"sibling":"9d984be7ea4dc2d2032d63140c997042b6a4184ce6bbcda72ff747cec05c9361","side":"right"},{"sibling":"0a5872caf36b6b235789c09fc91fd00d179319a6fdd88d1752c5aa2ebf7de364","side":"right"},{"sibling":"875a264c188b5232bef8626b3688f956be08c97ce477bb59a0d5a4ca9b64e4bd","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","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":276810,"merkle_root":"b8ef43aec784d8cdad4f193a9337600980d28f96b21a43318811b8de91a51bfb","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260703T123701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-03T12:38:09Z","sig_algorithm":"ed25519","signature":"91ba471de44fb5d7f6819dd1d7ecf33232a7f73d9154e8c0fbee67e7ff45b3a1068e8e50f03c5d97706eb4d68ac55aac8c46afee39ed94a1bfc939063588940d","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_2d009590cd7c034976ac3c14abee2b8f2f4efd865a3ac2957f29d4fac48f6e15"}}