BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260130T173539
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6ae0e0eb2685c
DTSTAMP:20261027T173539Z
SUMMARY:Winterlichter
DTSTART:20270112T170000Z
DTEND:20270112T170000Z
END:VEVENT
END:VCALENDAR