BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251228T014741
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6ab4813d699e3
DTSTAMP:20260924T014741Z
SUMMARY:Die Welt ist rund (2+)
DTSTART:20261030T090000Z
DTEND:20261030T090000Z
END:VEVENT
END:VCALENDAR