BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
BEGIN:VEVENT
UID:a2fff9065bb49e3c5cab7ef8669f98c1@yourhost.test
DTSTAMP:20260812T174900Z
DTSTART:20270214T103000Z
DTEND:20270214T123000Z
SUMMARY: 4. Kammerkonzert  
LOCATION:Kunstquartier Hagen
END:VEVENT
END:VCALENDAR