BEGIN:VCALENDAR
VERSION:2.0
PRODID:Don Cossack Chorus
BEGIN:VEVENT
UID:6a0690fdab62c
DTSTART:19301124T060000Z
SEQUENCE:0
TRANSP:OPAQUE
DTEND:19301124T060000Z
SUMMARY:Don Cossack Chorus
CLASS:PUBLIC
DTSTAMP:20260515T032029Z
END:VEVENT
END:VCALENDAR