BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250721T043944
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69e1b9907436d
DTSTAMP:20260417T043944Z
SUMMARY:MusikWelten
DTSTART:20261211T090000Z
DTEND:20261211T090000Z
END:VEVENT
END:VCALENDAR