BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260128T043415
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
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BEGIN:VEVENT
UID:6add86c77b072
DTSTAMP:20261025T043415Z
SUMMARY:ELVIS - Das Musical
DTSTART:20270407T180000Z
DTEND:20270407T180000Z
END:VEVENT
END:VCALENDAR