BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:84aa48a8-8796-43c8-9d19-dc8aaf8b976e
DTSTAMP:20260422T105202Z
DTSTART;VALUE=DATE:20260325
SUMMARY:Anniversary of the Arengo (San Marino)
END:VEVENT
END:VCALENDAR