BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:a7b7d371-0662-4277-b790-3efe19b5de64
DTSTAMP:20260420T142450Z
DTSTART;VALUE=DATE:20261020
SUMMARY:Revolution Day (Guatemala)
END:VEVENT
END:VCALENDAR