BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260429T041854Z
UID:66d937f8-831d-4ffe-8057-7e50a8550f37
DTSTART:20290401T000000
END:VEVENT
END:VCALENDAR