US 12,267,439 B2
System and method of creating chain-assisted digital signature
Guy Zyskind, Tel-Aviv (IL); Avishay Yanai, Tel-Aviv (IL); Yitzhak Grossman, Tel-Aviv (IL); and Åssaf Morami, Tel-Aviv (IL)
Assigned to Gamma Research and Development Ltd., Tel-Aviv (IL)
Filed by Gamma Research and Development Ltd., Tel Aviv (IL)
Filed on May 16, 2024, as Appl. No. 18/665,656.
Claims priority of provisional application 63/467,424, filed on May 18, 2023.
Prior Publication US 2024/0388442 A1, Nov. 21, 2024
Int. Cl. H04L 29/06 (2006.01); H04L 9/00 (2022.01); H04L 9/08 (2006.01); H04L 9/32 (2006.01)
CPC H04L 9/3247 (2013.01) [H04L 9/085 (2013.01); H04L 9/50 (2022.05)] 20 Claims
OG exemplary drawing
 
1. A computerized method of performing secure exchanges of data over a computer network, the method comprising, using one or more computer processors:
generating, by a computerized blockchain entity, a plurality of data points of the computerized blockchain entity, wherein the generating of data points of the computerized blockchain entity is performed based on a data point from a first computerized signing entity of one or more computerized signing entities;
reconstructing, by the computerized blockchain entity, one or more data points of one or more of the computerized signing entities, the data points of the computerized signing entities generated based on one or more of the data points of the computerized blockchain entity; and
performing an exchange of data between one or more of: the computerized blockchain entity, and one or more of the computerized signing entities based on one or more of the reconstructed data points.