BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251126T164932
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a8b249c14d5e
DTSTAMP:20260823T164932Z
SUMMARY:PORT25 Fernseh-Programm
DTSTART:20260829T090000Z
DTEND:20260829T160000Z
END:VEVENT
END:VCALENDAR