BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250929T145718
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a3e934ebf266
DTSTAMP:20260626T145718Z
SUMMARY:5. Akademiekonzert
DTSTART:20270216T190000Z
DTEND:20270216T190000Z
END:VEVENT
END:VCALENDAR