BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:cc408c21-6a94-43d7-b6a4-09538f55b1c1
DTSTAMP:20260420T152227Z
DTSTART;VALUE=DATE:20260315
SUMMARY:National Day (Hungría)
END:VEVENT
END:VCALENDAR