BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250824T171410
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a0f3d6209991
DTSTAMP:20260521T171410Z
SUMMARY:Quanten(t)räume: \"Die Theorie von Allem\"
DTSTART:20260609T173000Z
DTEND:20260609T173000Z
END:VEVENT
END:VCALENDAR