BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251006T222522
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a4836d28b6b5
DTSTAMP:20260703T222522Z
SUMMARY:Do sin Se rischdisch!
DTSTART:20261230T190000Z
DTEND:20261230T190000Z
END:VEVENT
END:VCALENDAR