BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250909T171302
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
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BEGIN:VEVENT
UID:6a24551eab9e3
DTSTAMP:20260606T171302Z
SUMMARY:Kasimir und Karoline
DTSTART:20260924T220000Z
DTEND:20260924T220000Z
END:VEVENT
END:VCALENDAR