BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251127T075555
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a8bf90b6ba29
DTSTAMP:20260824T075555Z
SUMMARY:Klassische Schlossführung
DTSTART:20261018T090000Z
DTEND:20261018T090000Z
END:VEVENT
END:VCALENDAR