BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260120T084808
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6ad33648000fc
DTSTAMP:20261017T084808Z
SUMMARY:7. Akademiekonzert
DTSTART:20270601T180000Z
DTEND:20270601T180000Z
END:VEVENT
END:VCALENDAR