BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:88800c25-e3df-4800-89bb-77b62e3a05c6
DTSTAMP:20260420T113904Z
DTSTART;VALUE=DATE:20260525
SUMMARY:Whit Monday (Groenland)
END:VEVENT
END:VCALENDAR