{"_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_257ef6dcc25a4997ed136ce1633815294aef28016702f0e397afcbf158e5e56a","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1783591254,"merkle_proof":"tpa_chain_h265344","root_at_anchor":"tpa_chain_h265344"}],"axiom_id":"axm_257ef6dcc25a4997ed136ce1633815294aef28016702f0e397afcbf158e5e56a","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1783591254,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x54cb6bb476df7a1cb89e2e5fa0ef28a178b1f0b57940a548ceb28ba7a3c99150","commitment_y":"0x7d749bf440461e0145bc08f765cc506fe255f4d750a70193b3ce7c4740271df","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":"0x12ef5cedfdf1698297f6b780156b8ca7be4e2b3296cc18e53f6d606886f35afe","commitment_y":"0xd3fb8f1f07bc94e43dca991ab10c974e360197740c4e044cedc761327f6535dd","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":"0x9f7e104f421d39028d786561832dd725e793db227574f7fa0c28c89009b8c142","commitment_y":"0xdd1ea29c4315e3daa1e436f1f8e1b6212c76222e00ef1a5d32a2f9308ff4c1b3","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x191da4c77d47013c66490e42e83383102900fdf82b10ed70947e6c705994d392","commitment_y":"0x5da86203d615705f5acf02aa7e5c841ffd15367b007102120ba2083881f578bf","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xa28af175d6ada31ac8444cb53091e237baa776992b2b181337a21f1332a75954","commitment_y":"0x4214de384f127dd2b10ad0eb307436cdde6032c2b2a307da5af9ca8d11a45eb4","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":"0xba7d307c4c4cce393140fbc80a6e3f0f542cf7d42fb7b4d5ac14d2102c948c0d","commitment_y":"0x3484fed8ed34e4ef7c8cde541e4b8036194b75c5fee6b2ee0dab22dafae1955b","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":"0x6cda768aa5e2b799c1c405fd25790f4aa223bc403effca13bdbd82d56fb7d5c0","commitment_y":"0x3d8e3e5deb5e742ec2c7d147fd6035171788bbd3db695c95d2b9de3d3dee7814","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":"0x4e5879116606c2045361873df2a067ff0adeab118bc03ae105c45e16cfd28d0","commitment_y":"0x385ce0f614e11a777d8fe77050b940245f9e42da784986e142c1ed414b269ec8","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":"0x17119abcb846a3a32a85b83e717ecd0de0fa1e430690b33ee1e9c34dc2e64cc5","commitment_y":"0x7f7bdf79bae4df7d7031cab4d535194d8d3a1e9fee2ae8d3669f7c66cb643144","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x3262d89ffd9f5ffd0bb47304e972c0c8e27c52863b141358c49d65a913e95e3d","commitment_y":"0x7c96e3d4290691857e51b11bc2b6ca7adcd4d4f7aca32b87a324ddbeba16441e","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":"0x1e255dc8cf94f5d4db5199a07220e28db97749132092a51c53933d2cf5c7eb65","commitment_y":"0x9d1595bca75b857bf5a20f9789eea127b895fb65b6e2babc934c96752d1e43df","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":"0x9ffcd793459fd4e1a25aac9da2910d0f78103e3eee9476409b3ca2ebdf93934f","commitment_y":"0x393718c7cfb9a0f9d4067b991cdf2b0e44d818e0fdae292d1d8d10fbeed55232","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":"0x8c13a4e0d00fb667e335748c7b66e7aaae2e451ec3af9e4e94c45d5262e11e59","commitment_y":"0xf96fda523cd271afb79ce571fd09ff49ddae70be9afc643e1d1479e802078a0e","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x9b6337128f69e9a7247ffcaaf325da111d563c3853c6e4e34fb66c6b1b23676f","commitment_y":"0x6a20103108452ef5d7951bd8da92f2921d3dfe144f8282fbad1f32237b1bbbaa","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":"0x45d82d262172c58629e4051d401e7111547d6f9845c9418ed5021216bd89709c","commitment_y":"0xeea827c944644948d9477f227f141f289167cf299d4af2677ea5c503f2fe8fc8","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":"0xc4b6d9146b38be6c92da217b7449f643b1703f054b1a8ea6791583612537fc4b","commitment_y":"0x588bf3c428076ca5d49bded55266da30bc848a5b09cd612c3c22a946a6cb931e","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0x93522c5cec5d1252d172aad55add5bcc4ff4a32ebc592ea3f15e745999f39083","commitment_y":"0xb10ddb23ccf682af4c5ae0ec16cbae563c84af311b98a3aef61c9bbd6bf72dc","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xb2921afc63bfdbb61c961a02f9975b6722fbb7016d9a1626ed6f369be9253b18","commitment_y":"0xf99e732cfb3abb57ac612d414c3da4185532088a6c46d74ab14cdaa9c819fab7","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"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":"0xf1e6e1619acbd325b851c32fe6851440f0ba4614ee861e75b3d7a4b81cadaffe","commitment_y":"0x6fad2b24e1f33733c05931f47bfea15413cc6b0e5fde3b36528c696beeabc565","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":"0xf2a8ecd2e0686ebd2a68dc9197525b89b37e3ca7eeaa0ead9bbe984126acfc1c","commitment_y":"0x41bd6d75ecaa3b16e04179f39843543dc8cbe3f5aa4dbc7f96d2cb7ba6db0265","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":"2026-07-09T10:00:54Z","receipt_hash":"0aeb31f4133ae5d8a8a71c739f74027cae4c035c4572b1739c1cb06e56d414fa","tier":"OPEN","tpa_id":"TPA-197772129f8bd59f77b3caa1","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-09T10:00:54Z","notes":"TPA TPA-197772129f8bd59f77b3caa1 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-197772129f8bd59f77b3caa1"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:25d98fd575bf2fc0e337f11d642f9f20b9af347555bcd37c05273d2274b195da57a478a16d848127790e08499e65cd700d0c6e9d72f70a63eef13a8974f67c07","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"stabilityai/stable-diffusion-xl-refiner-0.9"},"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_h265344\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"864541945aa5c8020ab646604a429eaa027af70720dea9c34b19cbafaa18a360","leaf_index":297000,"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":"11f9fb6fd8fd3a6dfd2010112e64e810d36517699bf7511b3439993826d1739f","side":"right"},{"sibling":"c493d381d07877421c277b0a245a3915fdee1ce6421e8269bfba809a7e0ddbdc","side":"right"},{"sibling":"1d2d314fa77a2511e0085a36887b78c9250e7218cd894e8885ececa3403cc55d","side":"right"},{"sibling":"c921794de8d2c99533ee2dbee8743a6e88868fbe1df93683cba31613b7db4218","side":"left"},{"sibling":"7f82a6d00c44eafe606278871cc094d49b6b4bfee5703437873618a4c4403ed7","side":"right"},{"sibling":"6ba1697f824c0c89b6b941fff188ac22bac09b50f548397d4a934524d4e4e620","side":"left"},{"sibling":"0a4c5254cd43177fce4aed025a8f3c2fa48a33b5e0d44e22c4af53c77eb1d7be","side":"right"},{"sibling":"1ada834de71e60cd2a5951fcc3ff45b823a95fcecfeaeeaca04c316b04933e3a","side":"right"},{"sibling":"6af2bd6308a0e740d441e7cabe0e0b9427844b1b32bf0a7d980223331714d936","side":"right"},{"sibling":"c3d69007eebf81319350c3496894228b5e65b16588085f56238aeade64cac852","side":"right"},{"sibling":"2d337d7895100aa5db1c8a963b6a93ef644513fa56999d45e6129c8b9c19868b","side":"right"},{"sibling":"579e257e1f608a237c36e327208115da9d754d75f5a2ef64a54d2c08fe78f6f7","side":"left"},{"sibling":"b7ffd1b9866c34846d9624689769d6afdf614f7afcd4d73e44bbb1e7a4b116d1","side":"right"},{"sibling":"bc34229f86d29e99b5b3cdbdbd8a55096dd6bd35a61ce8affd97d4eaf602539f","side":"right"},{"sibling":"5058eeb42fe00f8224eb3eecb89382ce87c26b1b36a0254ac747323075e83146","side":"right"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"f18245a0b6a0baadcdd842a16ca5d9d1fe5e8b72d81f7fee4af54eb96212972d","side":"right"},{"sibling":"c308fff59699fd2beb29ed177625daef3c0f9c60ab95928bf91f484966c1b510","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":297082,"merkle_root":"10763419b2d19084804c586c4af3dac9cabf3859111db8e07836ed2f8b084ad9","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260709T103701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-09T10:38:18Z","sig_algorithm":"ed25519","signature":"20f13fbf36c0d400de7bf63605d53e9ccdb40fc02a06a24e62391503a9ad6a1c9f2b779a573ec8657e5f0ae33b02b04ec04695ff07b0b13bc452976d1247350b","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_257ef6dcc25a4997ed136ce1633815294aef28016702f0e397afcbf158e5e56a"}}