BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250819T091215
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a0834ef2375e
DTSTAMP:20260516T091215Z
SUMMARY:Perspektiven einer Stadt
DTSTART:20260701T060000Z
DTEND:20260701T060000Z
END:VEVENT
END:VCALENDAR