BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251208T104707
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
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BEGIN:VEVENT
UID:6a9aa1ab49d16
DTSTAMP:20260904T104707Z
SUMMARY:Mein Hund
DTSTART:20261031T100000Z
DTEND:20261031T100000Z
END:VEVENT
END:VCALENDAR