BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260130T082126
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6ae05f06768d4
DTSTAMP:20261027T082126Z
SUMMARY:Mannheim im Gepäck
DTSTART:20270123T090000Z
DTEND:20270123T090000Z
END:VEVENT
END:VCALENDAR