US 12,277,839 B2
Ticketing systems on a distributed ledger
Nimish Purohit, Las Vegas, NV (US); Eric Taylor, Carson City, NV (US); and Scott Dickerson, Henderson, NV (US)
Assigned to Aristocrat Technologies, Inc., Las Vegas, NV (US)
Filed by Aristocrat Technologies, Inc., Las Vegas, NV (US)
Filed on Apr. 18, 2023, as Appl. No. 18/302,542.
Application 18/302,542 is a continuation of application No. 17/721,152, filed on Apr. 14, 2022, granted, now 11,651,651.
Application 17/721,152 is a continuation of application No. 16/837,655, filed on Apr. 1, 2020, granted, now 11,308,761, issued on Apr. 19, 2022.
Claims priority of provisional application 62/855,429, filed on May 31, 2019.
Prior Publication US 2023/0306816 A1, Sep. 28, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. G07F 17/32 (2006.01); G06F 16/27 (2019.01)
CPC G07F 17/3251 (2013.01) [G06F 16/27 (2019.01)] 20 Claims
OG exemplary drawing
 
1. An electronic gaming system comprising:
at least one memory with instructions stored thereon; and
at least one processor in communication with the at least one memory, wherein execution of the instructions by the at least one processor cause the at least one processor to:
identify a first output in a first cluster blockchain associated with a first cluster of electronic gaming devices comprising a first plurality of nodes, wherein the first output is generated by a first electronic gaming device of the first cluster of electronic gaming devices designated as a leader node for the first plurality of nodes;
generate a second output including at least a portion of the first output; and
transmit the second output to a system blockchain, wherein the system blockchain is associated with a plurality of clusters of electronic gaming devices comprising the first cluster of electronic gaming devices.