BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//DateCounter.com//Countdown//EN
BEGIN:VEVENT
UID:21391229-62721d98@datecounter.com
DTSTAMP:20260817T085558Z
DTSTART;VALUE=DATE:21391229
DTEND;VALUE=DATE:21391230
SUMMARY:Countdown target: December 29\, 2139
DESCRIPTION:Live countdown: https://datecounter.com/2139-12-29
END:VEVENT
END:VCALENDAR