BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250824T172156
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a0f3f341c7df
DTSTAMP:20260521T172156Z
SUMMARY:MusikWelten
DTSTART:20270428T080000Z
DTEND:20270428T080000Z
END:VEVENT
END:VCALENDAR