BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251001T213355
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a419343eb4ca
DTSTAMP:20260628T213355Z
SUMMARY:Die Welt ist rund (2+)
DTSTART:20261029T090000Z
DTEND:20261029T090000Z
END:VEVENT
END:VCALENDAR