BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251206T210139
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a988eb3b7be8
DTSTAMP:20260902T210139Z
SUMMARY:Tanz!
DTSTART:20261202T090000Z
DTEND:20261202T090000Z
END:VEVENT
END:VCALENDAR