BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250913T155908
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a2989cc4a712
DTSTAMP:20260610T155908Z
SUMMARY:Do sin Se rischdisch!
DTSTART:20270116T190000Z
DTEND:20270116T190000Z
END:VEVENT
END:VCALENDAR