BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:75b50059-3fb5-4cc7-b55d-77388c0be360
DTSTAMP:20260420T163747Z
DTSTART;VALUE=DATE:20261119
SUMMARY:Discovery Day (Porto Rico)
END:VEVENT
END:VCALENDAR