{"copyright_id":"0x393790ffb37f9803470fd07c6dec92abe8c6f66c4844b5ff90d54f49e14d7d1d","isrc":"FR7JM2151040","name":"Piano Concerto No. 18 In B-Flat Major, K. 456: I. Allegro vivace","registered_at":"2026-07-31T05:40:02Z","spotify_id":"7IsGZYcqgsK3VPcRHVSDF4","type":"track"}