BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250819T070409
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a0816e948ef9
DTSTAMP:20260516T070409Z
SUMMARY:Perspektiven einer Stadt
DTSTART:20260702T060000Z
DTEND:20260702T060000Z
END:VEVENT
END:VCALENDAR