BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250916T103152
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a2d31987cd01
DTSTAMP:20260613T103152Z
SUMMARY:Christbaummarkt
DTSTART:20261223T060000Z
DTEND:20261223T190000Z
END:VEVENT
END:VCALENDAR