Is the KYC system secure? ACDX Support December 08, 2020 08:28 Updated ACDX only stores the data offline for exchange operational purposes (name, date of birth, and country). Related articles How long does the verification take? When will ACDX be offered to US citizens? Restricted Countries ACDX Welcome Bonus (Limited Time) Tether (USDT) Comments 0 comments Article is closed for comments.