BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251101T202113
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a6a60b98badc
DTSTAMP:20260729T202113Z
SUMMARY:Willkommen in den Sixties
DTSTART:20260927T160000Z
DTEND:20260927T160000Z
END:VEVENT
END:VCALENDAR