BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20260726T040455Z
UID:cfe6f476-0ca8-4225-9a92-3410bf042edc
DTSTART:20251123T000000
END:VEVENT
END:VCALENDAR