{"copyright_id":"0x8d927690b031dfc8d6ae887e78e5b64987195534217f28dd802fd52bb08c9bbd","isrc":"GBF076813751","name":"Concerto grosso No. 4 in A Minor, Op. 6/4, HWV 322: I. Larghetto affettuoso","registered_at":"2026-07-06T08:40:24Z","spotify_id":"5BDMbfJEL7TbwN2NE29SG5","type":"track"}