BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:0a98f288-04a7-4eba-8862-aec6fdf1da95
DTSTAMP:20260422T104039Z
DTSTART;VALUE=DATE:20271224
SUMMARY:Christmas Day (observed); Christmas Eve (États-Unis)
END:VEVENT
END:VCALENDAR