BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250923T051814
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
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BEGIN:VEVENT
UID:6a362296b7d71
DTSTAMP:20260620T051814Z
SUMMARY:Söhne Mannheims Jazz Department
DTSTART:20270320T190000Z
DTEND:20270320T190000Z
END:VEVENT
END:VCALENDAR