Mastercard Patent Would Put Credit Cards on a Public Blockchain

Mastercard Patent Would Put Credit Cards on a Public Blockchain 

Payments giant Mastercard is exploring the use of public blockchains in securely verifying payment cards at the point of sale, public documents show. According to a patent application filed with the U.S. Patent and Trademark Office (USPTO) and released on Thursday, Mastercard has come up with a conveyance and retrieval processes to verify users’ payment credentials…

The post Mastercard Patent Would Put Credit Cards on a Public Blockchain appeared first on Complete Bitcoin Guide for Beginners.

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