{"copyright_id":"0x089ef3e85a7c16446732d8c40f724b95704eb3d2bf849d1d1f4618f204d291c9","isrc":"JPVI08408090","name":"狂詩曲 Op.79-2 （ブラームス）","registered_at":"2026-07-22T08:52:46Z","spotify_id":"7CFliPnt30XSdraicr0wI4","type":"track"}