{"slug":"canvas64","captured_date":"2026-11-09","record":{"slug":"canvas64","trust_score":58,"trust_tier":"Medium","captured_date":"2026-11-09"},"leaf":"3a2c07ae753e094ac71e2e8701945f1a070c797d36d471f78b3cd8dedd482104","leaf_preimage":"satohub-score-leaf/v1|2026-11-09|canvas64|58|Medium","proof":["395dfecd91ccdb1d395baf5e379f5a848e0591b1e9adcc1586d6247fa186f756","a5a0fab462c9dea576baa83419e14254307738a8303c2f1b316a34c420c0d042","3e505e348a056d0da29bd0fd5c953e36ba68283c294276025dfba5e95adb898a","036d797ae5ae13666d1f0953b3dc9c2ce3db318630bb9d634b3cfdb5f4864380","9e530086e07a188bd2e181d16bf328c70dfa83a8bdfac7ed37aadd0b6a37dc60","001e6aed9db47806af6ba1357363a9ee8581597ceb6b7ed795b6a33211996874","ab01d9c12d77a7f5fd60ae03591dbf06d7a31afcef0e560f67cd7a24849a41cd","9df02fd9064b229783e6bd7d6e2bd2407923cd157977a08a6cefabbbb19eacfc","5edb105218f21c2490acc94e0dbb21772d3bc4f8328490c2f9a2211e46f88047"],"root":"1275be747bc17d2411b0644efd9ca7d8d63759ae752b543ad067fe0bb075b2a1","leaf_count":496,"method":"sha256; leaf=SHA256(\"satohub-score-leaf/v1|\"+date+\"|\"+slug+\"|\"+score+\"|\"+tier); node=SHA256(\"satohub-score-node/v1\"||min(a,b)||max(a,b)); leaves sorted ascending; odd node promoted","rebuilt_root":"1275be747bc17d2411b0644efd9ca7d8d63759ae752b543ad067fe0bb075b2a1","matches_published_root":true,"root_signature":{"alg":"EdDSA","kid":"b04bd38b","sig":"MHbp0_S8BZp86L42QO1cP0AlCUGpDp4H8Jr-D2lr3T3BaJcg62VgTCTy8X388YNxPhD-3OtvHUD3SPEXspTmCg","signed_at":"2026-11-09T05:35:35.910Z"},"onchain":null,"onchain_note":"not attested on-chain — key absent (ATTEST_PRIVATE_KEY is not set)","meta":{"rules":["A proof shows this score was in the day's published commitment. It is not a claim that the score is correct, and it is not a safety, quality or returns grade.","Verify against an archived copy of the root rather than the one in this response — a proof checked only against a root served by the same server proves less."],"roots_url":"https://satohub.ai/.well-known/sato-score-roots.json","jwks_url":"https://satohub.ai/.well-known/jwks.json","report_url":"https://satohub.ai/verify/canvas64","methodology_url":"https://satohub.ai/sato-score","signature":{"alg":"EdDSA","kid":"b04bd38b","sig":"n6wH9KYLOz1dSFLvfMOj-y8pM-NUr3ebtU8Z-MLrrWiOAOZBOywDKN6Pvf3BbaWv9b1e0DFsU_j46ETODVBcDA","signed_at":"2026-11-09T19:00:04.738Z","jwks_url":"https://satohub.ai/.well-known/jwks.json","canonicalization":"utf8(signed_at) || 0x0A || canonicalJson(body with meta.signature removed; the meta object itself is kept, and is present in every signed body); canonicalJson = JSON with object keys sorted by Unicode code point, array order preserved, no whitespace"}}}