BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:16a1266c-9d36-4204-91ad-e9a16482de80
DTSTAMP:20260422T083817Z
DTSTART;VALUE=DATE:20260430
SUMMARY:Liberation Day/Reunification Day (Vietnam)
END:VEVENT
END:VCALENDAR