BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250710T173415
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69d3ee972eb91
DTSTAMP:20260406T173415Z
SUMMARY:Öffentliche Führung am Sonntag
DTSTART:20260614T090000Z
DTEND:20260614T103000Z
END:VEVENT
END:VCALENDAR