BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251114T115711
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a7b0e172eb5f
DTSTAMP:20260811T115711Z
SUMMARY:Fischer-Z - 50th Anniversary Tour
DTSTART:20261019T180000Z
DTEND:20261019T180000Z
END:VEVENT
END:VCALENDAR