{"copyright_id":"0x1528b074aedcce08a7248da9ccab8d360b1917ede4d5f4b50e29b0c3c1b79fa4","isrc":"JPKI02412938","name":"世界中のこどもたちが","registered_at":"2026-07-07T16:54:39Z","spotify_id":"00EHdloxtOteLLYeG98L2J","type":"track"}