BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:0a21d694-0af8-4ff4-a9de-f514bfe2dfa9
DTSTAMP:20260422T134355Z
DTSTART;VALUE=DATE:20260601
SUMMARY:Visakha Bucha (in lieu) (Tailandia)
END:VEVENT
END:VCALENDAR