BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260430T034658Z
UID:958e19f5-2c9d-46d9-85f0-d943c51bc508
DTSTART:20260430T220000
DTEND:20260501T000000
LOCATION:GrooveStation
SUMMARY:Tension
URL;VALUE=URI:https://www.rauze.de/tension
END:VEVENT
END:VCALENDAR