BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:8147c829-b922-43fb-8c43-93e96c85b953
DTSTAMP:20260420T215210Z
DTSTART;VALUE=DATE:20260421
SUMMARY:Tiradentes' Day; Tiradentes' Execution (Brasil)
END:VEVENT
END:VCALENDAR