BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260405T222447Z
UID:7b733108-dcb1-4a5f-95ee-7e88ae3db7dc
DTSTART:20290729T000000
END:VEVENT
END:VCALENDAR