BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:2c95b276-75f8-4208-840d-4034d18c988b
DTSTAMP:20260420T142301Z
DTSTART;VALUE=DATE:20260531
SUMMARY:Castilla-La Mancha Day (España)
END:VEVENT
END:VCALENDAR