BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250726T111554
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69e8adea1ca35
DTSTAMP:20260422T111554Z
SUMMARY:MusikWelten
DTSTART:20260510T080000Z
DTEND:20260510T080000Z
END:VEVENT
END:VCALENDAR