BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:9b1c4711-a40e-41e0-a9ee-5b58a2281c62
DTSTAMP:20260421T223707Z
DTSTART;VALUE=DATE:20260528
SUMMARY:Eid al-Adha (estimated) (Tanzania)
END:VEVENT
END:VCALENDAR