BEGIN:VCARD
BDAY:2000-01-01T00:00:00
FN;CHARSET=UTF-8:john doe
N;CHARSET=UTF-8:doe;john;;;
NAME:28-bday-datetime
PRODID:$PRODID$
SOURCE:http://microformats.org/test/hcard/28-bday-datetime.html
VERSION:3.0
END:VCARD