BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260623T143521Z
UID:6cdde2c9-9173-4f26-a1b4-967d925c8e35
DTSTART:20260708T093000
DTEND:20260708T120000
DESCRIPTION:
LOCATION:
SUMMARY:Découvrir les oiseaux communs
END:VEVENT
END:VCALENDAR