BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250801T110257
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69f093e194fd3
DTSTAMP:20260428T110257Z
SUMMARY:Willkommen in den Sixties
DTSTART:20260531T160000Z
DTEND:20260531T160000Z
END:VEVENT
END:VCALENDAR