BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:6455ab28-b355-42c8-8df3-abfbde48ae0d
DTSTAMP:20260424T070922Z
DTSTART;VALUE=DATE:20280103
SUMMARY:New Year's Day (observed) (Bulgaria)
END:VEVENT
END:VCALENDAR