{"copyright_id":"0xc4dfb4713f6f593f2c503330a025995801b7d72429eca5c2946bfcd0e6494dc6","isrc":"FRZ111100608","name":"Chopin: Nocturne No. 4 in F Major, Op. 15 No. 1","registered_at":"2026-08-01T00:39:55Z","spotify_id":"6viSYPpTmAsHcpCcHW611N","type":"track"}