BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20250913T232258
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
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BEGIN:VEVENT
UID:6a29f1d23dce2
DTSTAMP:20260610T232258Z
SUMMARY:Fischer-Z - 50th Anniversary Tour
DTSTART:20261019T180000Z
DTEND:20261019T180000Z
END:VEVENT
END:VCALENDAR