BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:86f06969-64fb-4d49-8b49-328f6f8ce47f
DTSTAMP:20260422T090804Z
DTSTART;VALUE=DATE:20271231
SUMMARY:New Year's Day (observed) (États-Unis)
END:VEVENT
END:VCALENDAR