BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260121T200237
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
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BEGIN:VEVENT
UID:6ad525dd17fe4
DTSTAMP:20261018T200237Z
SUMMARY:Schaum ich an (2+)
DTSTART:20261019T080000Z
DTEND:20261019T080000Z
END:VEVENT
END:VCALENDAR