BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250930T153029
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a3fec9586ac7
DTSTAMP:20260627T153029Z
SUMMARY:Premiere mit der EX!
DTSTART:20261004T180000Z
DTEND:20261004T180000Z
END:VEVENT
END:VCALENDAR