BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:021d35ce-e61d-4b27-a24c-8cb086c7b3ab
DTSTAMP:20260422T090805Z
DTSTART;VALUE=DATE:20260721
SUMMARY:Liberation Day (Guam) (États-Unis)
END:VEVENT
END:VCALENDAR