BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260127T110504
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6adc90e0cf5a8
DTSTAMP:20261024T110504Z
SUMMARY:Die Dreigroschenoper
DTSTART:20270504T170000Z
DTEND:20270504T170000Z
END:VEVENT
END:VCALENDAR