BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:fe3b616a-9ee9-470c-b8ed-810fefeebe2c
DTSTAMP:20260420T162443Z
DTSTART;VALUE=DATE:20260910
SUMMARY:Genevan Fast (Switzerland)
END:VEVENT
END:VCALENDAR