BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:6ef8ec09-2044-43b9-ab8f-4eb5ce5f4796
DTSTAMP:20260420T013823Z
DTSTART;VALUE=DATE:20261225
SUMMARY:Christmas Day (Saint Martin (French part))
END:VEVENT
END:VCALENDAR