BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250913T204138
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a29cc028c8e4
DTSTAMP:20260610T204138Z
SUMMARY:Ferdinand von Schirach - Der stille Freund
DTSTART:20261117T190000Z
DTEND:20261117T190000Z
END:VEVENT
END:VCALENDAR