BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20250823T040520Z
UID:292f395d-7f19-4dab-9c16-5a2b871c5598
DTSTART:20270706T000000
END:VEVENT
END:VCALENDAR