{"copyright_id":"0x49c44d3a5a368729d2ecf615c26dc06328b3a3da4add4c9eb14e622801c5545e","isrc":"JPKI02215965","name":"あ・い・う・え・おにぎり","registered_at":"2026-07-31T05:26:22Z","spotify_id":"7iqvsQOV6WTioKxX1YmZG9","type":"track"}