BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:368cd27e-59cc-42db-9ec9-59a777dd1ff2
DTSTAMP:20260420T021537Z
DTSTART;VALUE=DATE:20261208
SUMMARY:Immaculate Conception (Nicaragua)
END:VEVENT
END:VCALENDAR