BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260128T051952
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6add91787ef4f
DTSTAMP:20261025T051952Z
SUMMARY:Das unsichtbare Universum
DTSTART:20261031T170000Z
DTEND:20261031T170000Z
END:VEVENT
END:VCALENDAR