BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250729T115618
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69ecabe21e546
DTSTAMP:20260425T115618Z
SUMMARY:MusikWelten
DTSTART:20260920T080000Z
DTEND:20260920T080000Z
END:VEVENT
END:VCALENDAR