{"slug":"messari-mcp","captured_date":"2026-10-15","record":{"slug":"messari-mcp","trust_score":28,"trust_tier":"Low","captured_date":"2026-10-15"},"leaf":"416fd25d3cccd7387c03101f652f62c87e791672c4a1f9a273812a56c0e0705b","leaf_preimage":"satohub-score-leaf/v1|2026-10-15|messari-mcp|28|Low","proof":["41696632b07149453965bf842850690c045c279180f970b872bc324c4b737464","cb24918a7c8f123fc4b1e2bade9fb5d1301a2d94f40ee20ccb9b8df05b4f5833","c10baa6f3f3e5813a6ba76c83db3abf94e1c8a054d9573400438a261426fcb1c","3cceb83c9e6d76645c226a0172a1e0f8a9d451adf069a0d3ca108852769deb83","713b208e99cb266c9b9c34cacb55dcc38c7ace98e5f663170a4e41ed133e32a0","08b97cf27354dc8b2d5503fc2258242a1002803bc314a58421dafd62a65954f3","6cc584c8de98020fd5c086ef67da5520e056fa16601369940aae152d48febb76","fbbbb68010eb140879f3e43b67970de6b766a71805fff06e8226cefa825e1c73","7fad76605683562391cd2e84a6f31da8d647a11a2ee4fc396fbca1e6ea5d25e1"],"root":"004fa814c17a95aa1bf61786b167b9a311db31782a5b37d9d6d93482c2f9b634","leaf_count":486,"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":"004fa814c17a95aa1bf61786b167b9a311db31782a5b37d9d6d93482c2f9b634","matches_published_root":true,"root_signature":{"alg":"EdDSA","kid":"b04bd38b","sig":"j_izTQemw0YSAbwFiDyFE08BbkJjsYy80CCG6mvDl6sPe6zlznh5Tzn5sSmoXTAb8E0f4jRSRBauQ12YCwpoAQ","signed_at":"2026-10-15T05:31:53.022Z"},"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/messari-mcp","methodology_url":"https://satohub.ai/sato-score","signature":{"alg":"EdDSA","kid":"b04bd38b","sig":"DPkcPPuSFLlTCcpexbaWotVmDNy9gUkwupHI0aPDFgx-57Cc8ZU_G4YxEoOJQF1YZSDYQwS8TGg2ZuAV7pdsDQ","signed_at":"2026-10-15T08:14:25.686Z","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"}}}