BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260824T102421Z
UID:c360cd21-62b1-4e3e-8326-aad8b8d0bb79
DTSTART:20280709T000000
END:VEVENT
END:VCALENDAR