{"rootvine":{"version":"1.0","resolved_at":"2026-06-18T02:43:22.847Z","ttl_seconds":86400,"resolver":"beatsvine","category":"music","schema_url":"https://rootvine.ai/schema/v1"},"response_id":"rv_resp_b17bbda5","status":"success","query":{"type":"music","raw":"John Lennon and Yoko Ono Double Fantasy","normalized":"john lennon and yoko ono double fantasy","artist":"John Lennon and Yoko Ono","title":"Double Fantasy"},"results":[{"rank":1,"merchant":"Deezer","merchant_id":"deezer","trust_tier":"authoritative","price":null,"url":"https://www.deezer.com/track/122210012","click_url":"https://www.beatsvine.com/r/51ba20ac89a2","type":"stream","availability":"available","ranking_reason":{"code":"ONLY_RESULT","summary":"Single result, no comparison needed","details":{}}}],"warnings":[],"partial_sources":[],"error":null,"cover_art":"https://cdn-images.dzcdn.net/images/cover/c6d75d013bcf43ea92c8116f13c30df9/500x500-000000-80-0-0.jpg","source_url":"https://www.beatsvine.com/john-lennon-and-yoko-ono-double-fantasy","mcp":{"package":"rootvine-mcp","tool_hint":"resolve_music"}}