BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:5fb51375-d471-406d-94bc-3238f6fc56b0
DTSTAMP:20260422T073106Z
DTSTART;VALUE=DATE:20260426
SUMMARY:Hung Kings' Commemoration Day (Vietnam)
END:VEVENT
END:VCALENDAR