BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260116T233904
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6acec1189d5ff
DTSTAMP:20261013T233904Z
SUMMARY:Diemer/Widmaier/Giesel play the George Gershwin Songbook
DTSTART:20261028T190000Z
DTEND:20261028T190000Z
END:VEVENT
END:VCALENDAR