BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250909T230501
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a24a79d62050
DTSTAMP:20260606T230501Z
SUMMARY:MusikWelten
DTSTART:20270421T080000Z
DTEND:20270421T080000Z
END:VEVENT
END:VCALENDAR