BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260524T234929Z
UID:8ce2af7c-3c9d-4dfa-b49e-8f0259c6179b
DTSTART:20290708T000000
END:VEVENT
END:VCALENDAR