BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251220T094956
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6aaa6644cd24e
DTSTAMP:20260916T094956Z
SUMMARY:Stück vom Himmel (UA)
DTSTART:20261030T190000Z
DTEND:20261030T203000Z
END:VEVENT
END:VCALENDAR