BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20251001T071657
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6a40ca69f1490
DTSTAMP:20260628T071657Z
SUMMARY:Fischer-Z - 50th Anniversary Tour
DTSTART:20261019T180000Z
DTEND:20261019T180000Z
END:VEVENT
END:VCALENDAR