US 12,481,749 B2
Protection architecture using proof of integrity on distributed ledgers
Govinda Rajulu Nelluri, Hyderabad (IN); Vinay K. Pandey, San Francisco, CA (US); and Shashank Raju Birudharaju, San Francisco, CA (US)
Assigned to Wells Fargo Bank, N.A., San Francisco, CA (US)
Filed by Wells Fargo Bank, N.A., San Francisco, CA (US)
Filed on Mar. 5, 2024, as Appl. No. 18/595,711.
Application 18/595,711 is a continuation of application No. 18/595,587, filed on Mar. 5, 2024.
Prior Publication US 2025/0284791 A1, Sep. 11, 2025
Int. Cl. G06Q 20/06 (2012.01); G06F 16/27 (2019.01); G06F 21/45 (2013.01); H04L 9/00 (2022.01); H04L 9/32 (2006.01)
CPC G06F 21/45 (2013.01) [H04L 9/32 (2013.01); H04L 9/50 (2022.05); H04L 2209/56 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A system, comprising:
memory and at least one processing circuit configured to:
receive, by a first protection node on a first DLT network, an exchange notification from a second DLT network corresponding with an exchange, the exchange notification validated by a second protection node on the second DLT network;
validate, by the first protection node, the exchange notification based on a protection model corresponding to protection code, wherein validating comprises generating a protection parameter for appending to an exchange record based on a dimensional analysis of the exchange notification;
generate the exchange record corresponding to the exchange of an amount of a digital asset, the exchange record comprising at least a source identifier, a destination identifier, the amount of the digital asset, and the protection parameter appended;
authorize, based on a consensus model, the exchange corresponding with the exchange record comprising the protection parameter appended;
credit the amount of the digital asset to a recipient account on the first DLT network corresponding with the destination identifier; and
generate a confirmation blockchain block on the first DLT network comprising the exchange record with the protection parameter appended.