BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251217T061906
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6aa6405a7c38d
DTSTAMP:20260913T061906Z
SUMMARY:Überblicksführung Von Dürer bis Piranesi
DTSTART:20261017T133000Z
DTEND:20261017T133000Z
END:VEVENT
END:VCALENDAR