BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251208T154516
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a9ae78c2230b
DTSTAMP:20260904T154516Z
SUMMARY:Premiere mit der EX!
DTSTART:20270117T190000Z
DTEND:20270117T190000Z
END:VEVENT
END:VCALENDAR