BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:093e11d8-4e91-422c-a7f8-5c731a65b16a
DTSTAMP:20260420T174603Z
DTSTART;VALUE=DATE:20260504
SUMMARY:May Day (Reino Unido)
END:VEVENT
END:VCALENDAR