BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260103T063421
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6abcad6d7ecca
DTSTAMP:20260930T063421Z
SUMMARY:Mannheim im Gepäck
DTSTART:20261128T090000Z
DTEND:20261128T090000Z
END:VEVENT
END:VCALENDAR