BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250825T203957
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a10bf1d9c122
DTSTAMP:20260522T203957Z
SUMMARY:Perspektiven einer Stadt
DTSTART:20260603T060000Z
DTEND:20260603T060000Z
END:VEVENT
END:VCALENDAR