BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250920T080008
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a325408b123b
DTSTAMP:20260617T080008Z
SUMMARY:Eröffnungsparty
DTSTART:20260618T200000Z
DTEND:20260618T200000Z
END:VEVENT
END:VCALENDAR