BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:ba1b12f1-9063-424f-90ec-748604885010
DTSTAMP:20260420T021353Z
DTSTART;VALUE=DATE:20260501
SUMMARY:Worker's Day (Brésil)
END:VEVENT
END:VCALENDAR