Lima, Eliomar, Velasco, Gislainy, Lázaro, Matheus, Carvalho, Sérgio, AND Graciano Neto, Valdemar. " A Gamification-Oriented, Blockchain-Based Engagement Solution to Support the Fight Against Misinformation" Companion Proceedings of the Latin-American Symposium on Dependable and Secure Computing (LADC) [Online], (27 October 2025)