BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250720T031612
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69e0547c9d886
DTSTAMP:20260416T031612Z
SUMMARY:MusikWelten
DTSTART:20260528T080000Z
DTEND:20260528T080000Z
END:VEVENT
END:VCALENDAR