BEGIN:VCARD
VERSION:3.0
REV:2026-04-15T03:31:00Z
N;CHARSET=utf-8:Joo;Sungho;;;
FN;CHARSET=utf-8:Sungho Joo
TEL;WORK:
ADR;WORK;POSTAL;CHARSET=utf-8:;;;Chicago;IL;60612;US
END:VCARD