BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VEVENT
UID:6aab3ebcd5787
DTSTAMP:20260313T135321Z
SUMMARY:Christian Muthspiel Trio
X-MICROSOFT-CDO-ALLDAYEVENT:TRUE
DTSTART;VALUE=DATE:20101207
END:VEVENT
END:VCALENDAR