BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:72774e5e-0f4e-4559-8ebd-36df415e9292
DTSTAMP:20260424T164837Z
DTSTART;VALUE=DATE:20260917
SUMMARY:Birthday of the Heir to the Crown of Tonga (Tonga)
END:VEVENT
END:VCALENDAR