BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251031T135707
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a68b533a43b6
DTSTAMP:20260728T135707Z
SUMMARY:Silvestermarkt
DTSTART:20261227T100000Z
DTEND:20261227T190000Z
END:VEVENT
END:VCALENDAR