BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
DTSTAMP:20250616T074145Z
UID:11830abf-9c74-4555-983c-a136f16bf794
DTSTART:20251123T000000
END:VEVENT
END:VCALENDAR