{"copyright_id":"0x60f4da9e2398cadcc63fbb4064835bfba0d99876eb86128365bcffe5221d14b5","isrc":"GBAYC0402595","name":"La Grande Duchess de Gerolstein, Acte III (Tableau 1): No 14 bis: Duetto 'O grandes leçons du passé' (Duchesse/Boum)","registered_at":"2026-07-30T06:48:23Z","spotify_id":"3uhMHg6RDSCd6rOSME3zvM","type":"track"}