BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250913T170756
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a2999ec1fd02
DTSTAMP:20260610T170756Z
SUMMARY:Sterne zum Verlieben
DTSTART:20260710T180000Z
DTEND:20260710T180000Z
END:VEVENT
END:VCALENDAR