BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//DateCounter.com//Countdown//EN
BEGIN:VEVENT
UID:21390921-d8a1670c@datecounter.com
DTSTAMP:20260812T205912Z
DTSTART;VALUE=DATE:21390921
DTEND;VALUE=DATE:21390922
SUMMARY:Countdown target: September 21\, 2139
DESCRIPTION:Live countdown: https://datecounter.com/2139-09-21
END:VEVENT
END:VCALENDAR