BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250922T131315
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a35406b5f6be
DTSTAMP:20260619T131315Z
SUMMARY:Unsere himmlische Geschichte
DTSTART:20260702T130000Z
DTEND:20260702T130000Z
END:VEVENT
END:VCALENDAR