US Patent Issued to Black Gold Coin on May 13 for "Systems and methods for providing block chain-based multifactor personal identity verification" (Texas Inventor)

ALEXANDRIA, Va., June 12 -- United States Patent no. 12,301,565, issued on May 13, was assigned to Black Gold Coin Inc. (Cheyenne, Wyo.).

"Systems and methods for providing block chain-based multifactor personal identity verification" was invented by Marcus Andrade (Missouri City, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "Block chain-based multifactor personal identity verification may be provided. Verification addresses may be established on a block chain by: associating identifiers with individuals having previously verified personal identities, assigning verification addresses on a block chain to the individuals, and recording identifiers and biometric data associated with the individuals at co...