BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260201T091222
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6ae30df6a8cf2
DTSTAMP:20261029T091222Z
SUMMARY:Café Concert
DTSTART:20261128T133000Z
DTEND:20261128T133000Z
END:VEVENT
END:VCALENDAR