BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250909T190631
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a246fb73d921
DTSTAMP:20260606T190631Z
SUMMARY:Quanten(t)räume: \"Die Theorie von Allem\"
DTSTART:20260609T173000Z
DTEND:20260609T173000Z
END:VEVENT
END:VCALENDAR