BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251130T160734
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a9060c6c2c54
DTSTAMP:20260827T160734Z
SUMMARY:Silvestermarkt
DTSTART:20261229T100000Z
DTEND:20261229T190000Z
END:VEVENT
END:VCALENDAR