BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251109T223550
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a750c4661842
DTSTAMP:20260806T223550Z
SUMMARY:Lisa Wulff Quartett
DTSTART:20261012T180000Z
DTEND:20261012T180000Z
END:VEVENT
END:VCALENDAR