BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251217T084502
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6aa6628e008c3
DTSTAMP:20260913T084502Z
SUMMARY:Alice im Wunderland
DTSTART:20270115T093000Z
DTEND:20270115T093000Z
END:VEVENT
END:VCALENDAR