BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251206T004944
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a9772a84c798
DTSTAMP:20260902T004944Z
SUMMARY:Die Zauberflöte
DTSTART:20261231T180000Z
DTEND:20261231T180000Z
END:VEVENT
END:VCALENDAR