BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260125T225732
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6ada94dc9b833
DTSTAMP:20261022T225732Z
SUMMARY:Klassische Schlossführung
DTSTART:20261220T100000Z
DTEND:20261220T100000Z
END:VEVENT
END:VCALENDAR