BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251227T085047
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6ab392e755226
DTSTAMP:20260923T085047Z
SUMMARY:Christbaummarkt
DTSTART:20261216T060000Z
DTEND:20261216T190000Z
END:VEVENT
END:VCALENDAR