BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:31fb8a2f-865d-40a6-b601-58bf40f6aadf
DTSTAMP:20260420T201910Z
DTSTART;VALUE=DATE:20260809
SUMMARY:National Day (Singapur)
END:VEVENT
END:VCALENDAR