{"copyright_id":"0x0b584410f94f1e24e5ec444ff949ceda80394242f1b503fc6708414aef245dc0","isrc":"JPCO07212110","name":"亡き王女のためのパヴァーヌ","registered_at":"2026-07-30T17:01:45Z","spotify_id":"6hHH0apdeyDLKbmA0aZNlV","type":"track"}