BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260727T134123Z
UID:44e45417-165d-42b8-a79e-54e447ba67fa
DTSTART:20261113T000000
DTEND:20261113T000000
LOCATION:t.b.a.
SUMMARY:Jan Gründemann: t.b.a.
END:VEVENT
END:VCALENDAR