BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20261007T064308Z
UID:afe9740c-7853-4aa8-b359-c22009f41dae
DTSTART:20260828T180000
DTEND:20260828T200000
LOCATION:Galerie Gebr Lehmann
SUMMARY:Tonus
URL;VALUE=URI:https://www.rauze.de/tonus
END:VEVENT
END:VCALENDAR