BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250829T033819
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a1515ab9aec4
DTSTAMP:20260526T033819Z
SUMMARY:8. Akademiekonzert
DTSTART:20270628T180000Z
DTEND:20270628T180000Z
END:VEVENT
END:VCALENDAR