BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//CERN//INDICO//EN
BEGIN:VEVENT
SUMMARY:test conference May 23rd
DTSTART:20260523T140000Z
DTEND:20260523T160000Z
DTSTAMP:20260530T004100Z
UID:indico-event-5719@sandbox.getindico.io
DESCRIPTION:https://sandbox.getindico.io/event/5719/
URL:https://sandbox.getindico.io/event/5719/
END:VEVENT
END:VCALENDAR