BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250903T061105
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a1bd0f9c6eec
DTSTAMP:20260531T061105Z
SUMMARY:Christbaummarkt
DTSTART:20261215T060000Z
DTEND:20261215T190000Z
END:VEVENT
END:VCALENDAR