BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:462c18bb-f44b-48f2-9e20-d8c6b20a43f7
DTSTAMP:20260420T150435Z
DTSTART;VALUE=DATE:20260527
SUMMARY:Eid al-Adha (estimated) (Guinea)
END:VEVENT
END:VCALENDAR