BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260130T235735
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6ae13a6f80ab1
DTSTAMP:20261027T235735Z
SUMMARY:Beethovens Neunte
DTSTART:20270106T170000Z
DTEND:20270106T170000Z
END:VEVENT
END:VCALENDAR