BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250724T131138
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69e6260a8c3d5
DTSTAMP:20260420T131138Z
SUMMARY:MusikWelten
DTSTART:20270131T090000Z
DTEND:20270131T090000Z
END:VEVENT
END:VCALENDAR