BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:a76b1f10-4ad4-42f1-be0e-870fb5449131
DTSTAMP:20260422T103804Z
DTSTART;VALUE=DATE:20261221
SUMMARY:São Tomé Day (Sao Tomé-et-Principe)
END:VEVENT
END:VCALENDAR