BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250930T013135
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
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BEGIN:VEVENT
UID:6a3f27f74fd2c
DTSTAMP:20260627T013135Z
SUMMARY:Vorspiel der Klavierklasse Barbara Witter-Weiss
DTSTART:20260706T163000Z
DTEND:20260706T183000Z
END:VEVENT
END:VCALENDAR