BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250907T191408
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a21ce8075f02
DTSTAMP:20260604T191408Z
SUMMARY:Romy (Sommerbühne)
DTSTART:20260802T180000Z
DTEND:20260802T180000Z
END:VEVENT
END:VCALENDAR