BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:0bd8fab1-22ae-49c7-9711-717c085659e9
DTSTAMP:20260421T020744Z
DTSTART;VALUE=DATE:20310505
SUMMARY:Cassinga Day (observed) (Namibia)
END:VEVENT
END:VCALENDAR