BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251217T060812
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6aa63dccb445c
DTSTAMP:20260913T060812Z
SUMMARY:Wir auf der Vogelstang: Bye\, Bye Sommer!
DTSTART:20261011T150000Z
DTEND:20261011T150000Z
END:VEVENT
END:VCALENDAR