BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250807T054654
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69f832ceaff0d
DTSTAMP:20260504T054654Z
SUMMARY:Öffentliche Führung am Sonntag
DTSTART:20260510T090000Z
DTEND:20260510T103000Z
END:VEVENT
END:VCALENDAR