BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250913T130000
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a296f9e4a4ca
DTSTAMP:20260610T140726Z
SUMMARY:Lesewichtel
DTSTART:20260610T130000Z
DTEND:20260610T130000Z
END:VEVENT
END:VCALENDAR