BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:52fca968-039f-451a-93de-74b02991e876
DTSTAMP:20260420T193751Z
DTSTART;VALUE=DATE:20260402
SUMMARY:Holy Thursday (États-Unis)
END:VEVENT
END:VCALENDAR