{"copyright_id":"0xec73e3dd302c32ececa30e061b907df75d6bbd8b884eea437f23e4a8f9257295","isrc":"ES7891000715","name":"Mass in B Minor, BWV 232: Duet: Et in unum Dominum (Soprano 1, Alto)","registered_at":"2026-07-30T01:49:20Z","spotify_id":"2TRvrEyUxGQRddHTLWhvag","type":"track"}