{"rootvine":{"version":"1.0","resolved_at":"2026-08-02T13:05:46.222Z","ttl_seconds":86400,"resolver":"beatsvine","category":"music","schema_url":"https://rootvine.ai/schema/v1"},"response_id":"rv_resp_c4bc7172","status":"success","query":{"type":"music","raw":"Lang Lang The Well-Tempered Clavier, Book 1, BWV 846-869 / Prelude & Fugue in C Major, BWV 846: I. Prelude","normalized":"lang lang the well-tempered clavier, book 1, bwv 846-869 / prelude & fugue in c major, bwv 846: i. prelude","artist":"Lang Lang","title":"The Well-Tempered Clavier, Book 1, BWV 846-869 / Prelude & Fugue in C Major, BWV 846: I. Prelude"},"results":[{"rank":1,"merchant":"iTunes Store","merchant_id":"itunes","trust_tier":"authoritative","price":null,"url":"https://geo.music.apple.com/us/album/the-well-tempered-clavier-book-1-bwv-846-869-prelude/1743242932?i=1743242943&uo=4","click_url":"https://www.beatsvine.com/r/4f15340041e1","type":"purchase","availability":"in_stock","ranking_reason":{"code":"BETTER_AVAILABILITY","summary":"In-stock outranked preorder/unknown","details":{"availability":"in_stock","outranked_availability":"available"}}},{"rank":2,"merchant":"Apple Music","merchant_id":"apple_music","trust_tier":"authoritative","price":null,"url":"https://geo.music.apple.com/us/album/the-well-tempered-clavier-book-1-bwv-846-869-prelude/1743242932?i=1743242943&uo=4","click_url":"https://www.beatsvine.com/r/d670f3ae9c43","type":"stream","availability":"available","ranking_reason":{"code":"FREE_STREAM_T1","summary":"Free streaming, Tier 1","details":{"trust_tier":"authoritative"}}},{"rank":3,"merchant":"Deezer","merchant_id":"deezer","trust_tier":"authoritative","price":null,"url":"https://www.deezer.com/track/646298592","click_url":"https://www.beatsvine.com/r/bee8046d1afc","type":"stream","availability":"available","ranking_reason":{"code":"FREE_STREAM_T1","summary":"Free streaming, Tier 1","details":{"trust_tier":"authoritative"}}},{"rank":4,"merchant":"YouTube","merchant_id":"youtube","trust_tier":"authoritative","price":null,"url":"https://www.youtube.com/watch?v=5URnYEKXb0k","click_url":"https://www.beatsvine.com/r/208132599d00","type":"stream","availability":"available","ranking_reason":{"code":"FREE_STREAM_T1","summary":"Free streaming, Tier 1","details":{"trust_tier":"authoritative"}}}],"warnings":[],"partial_sources":[],"error":null,"cover_art":"https://is1-ssl.mzstatic.com/image/thumb/Music221/v4/27/da/39/27da39b7-23fa-28d3-bd08-22029becb1ec/24UMGIM48946.rgb.jpg/600x600bb.jpg","source_url":"https://www.beatsvine.com/lang-lang-the-well-tempered-clavier-book-1-bwv-846","mcp":{"package":"rootvine-mcp","tool_hint":"resolve_music"},"partner_offers":[{"provider":"amazon_music","label":"Amazon Music (free trial)","kind":"free_trial","url":"https://www.amazon.com/music/subscription-deals?linkCode=ll2&tag=bvagent-20&linkId=964dac471062ddef431ee328bd56c368&language=en_US&ref_=as_li_ss_tl","click_url":"https://www.beatsvine.com/r/1923b9bec86d"}]}