BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251217T084357
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6aa6624d4abe2
DTSTAMP:20260913T084357Z
SUMMARY:Des Kaisers neue Kleider
DTSTART:20270103T140000Z
DTEND:20270103T140000Z
END:VEVENT
END:VCALENDAR