BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251006T164056
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a47e6180a0ac
DTSTAMP:20260703T164056Z
SUMMARY:Christbaummarkt
DTSTART:20261221T060000Z
DTEND:20261221T190000Z
END:VEVENT
END:VCALENDAR