BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250807T165524
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
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BEGIN:VEVENT
UID:69f8cf7c57072
DTSTAMP:20260504T165524Z
SUMMARY:Vorspiel der Violinklasse Britta Zeus
DTSTART:20260625T163000Z
DTEND:20260625T180000Z
END:VEVENT
END:VCALENDAR