BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:70be5b4f-4d31-49a6-98ba-f950d08fa049
DTSTAMP:20260419T191234Z
DTSTART;VALUE=DATE:20261208
SUMMARY:Immaculate Conception (Colombia)
END:VEVENT
END:VCALENDAR