BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:a81b3f6b-b475-4520-982e-1c23668e1234
DTSTAMP:20260420T203623Z
DTSTART;VALUE=DATE:20260402
SUMMARY:Holy Thursday (Îles Vierges des États-Unis)
END:VEVENT
END:VCALENDAR