BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250910T083523
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a252d4ba692e
DTSTAMP:20260607T083523Z
SUMMARY:MusikWelten
DTSTART:20270321T090000Z
DTEND:20270321T090000Z
END:VEVENT
END:VCALENDAR