BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260812T054755Z
UID:a76d4c3d-3b36-4dcc-ade0-aec973eca5b6
DTSTART:20260403T190000
DTEND:20260403T210000
LOCATION:Bunker
SUMMARY:Aska
URL;VALUE=URI:https://www.rauze.de/aska
END:VEVENT
END:VCALENDAR