BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Knokr//Festival//EN
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260703
DTEND;VALUE=DATE:20260706
SUMMARY:Ruis Rock
LOCATION:Turku, Finland
URL:https://www.ruisrock.fi/
END:VEVENT
END:VCALENDAR