{"copyright_id":"0xd74018001ae3efd22b903a9286107e4a09ed4888b3a8b439c5fe267d44565887","isrc":"JPBV01120144","name":"Progress - piano ver.","registered_at":"2026-06-18T18:53:50Z","spotify_id":"6Awzay7xZlG11reUkSGinS","type":"track"}