BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:a2400ca6-5eea-41fa-8b63-84ce3614459a
DTSTAMP:20260420T084906Z
DTSTART;VALUE=DATE:20261225
SUMMARY:Christmas Day (Sao Tome and Principe)
END:VEVENT
END:VCALENDAR