BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:7cbefca6-53ac-43c8-a059-40cb4a638096
DTSTAMP:20260420T182343Z
DTSTART;VALUE=DATE:20260730
SUMMARY:Buddhist Lent Day (Thaïlande)
END:VEVENT
END:VCALENDAR