US Patent Issued on Sept. 2 for "Verifying data integrity of data stored in block-level data storage across multiple blockchains" (Washington Inventors)

ALEXANDRIA, Va., Sept. 3 -- United States Patent no. 12,406,257, issued on Sept. 2.

"Verifying data integrity of data stored in block-level data storage across multiple blockchains" was invented by Jie Zhang (Bellevue, Wash.), Zhicong Liang (Bellevue, Wash.) and Wangwang Zhou (Issaquah, Wash.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, and devices for data management are described. A custodial token platform may obtain, by a blockchain data storage service and from first services that support at least one blockchain node of a blockchain network, data of a data block stored by the blockchain network. The blockchain data storage service may verify, using verification algorithms associated ...