BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260103T012350
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6abc64a6b4b37
DTSTAMP:20260930T012350Z
SUMMARY:Mannheim im Gepäck
DTSTART:20270226T090000Z
DTEND:20270226T090000Z
END:VEVENT
END:VCALENDAR