BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
SUMMARY:Der Rosenkavalier
DTSTART:20260613T160000Z
LOCATION:Opernhaus Hauptbühne
DTEND:20260613T201500Z
DTSTAMP:20260514T070359Z
UID:6a0557bf06add
END:VEVENT
END:VCALENDAR