BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250913T160118
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a298a4e1b720
DTSTAMP:20260610T160118Z
SUMMARY:Die Schlagernacht des Jahres
DTSTART:20270313T170000Z
DTEND:20270313T170000Z
END:VEVENT
END:VCALENDAR