Patent 11792026 was granted and assigned to IGT on October, 2023 by the United States Patent and Trademark Office.
A gaming system and method selects a subset of gaming devices to operate in a digital ledger validation mode to validate a set of data records defining a digital ledger, allocates, to each gaming device, a respective work unit, receives, at an electronic address associated with the gaming server, an electronic record defining a reward, tracks play activity at each of the plurality of gaming devices, and, based on the tracked play activity, selects a player from among multiple players to receive the reward.