LOVATO, Bruno F.; STEIN, Gabriela; RODRIGUES, Luiz A.; DUARTE JR., Elias P.. Experimental Evaluation of the Impact of Digital Signature Chains on Distributed Systems. In: FAULT TOLERANCE WORKSHOP (WTF), 27. , 2026, Praia do Forte/BA. Anais [...]. Porto Alegre: Sociedade Brasileira de Computação, 2026 . p. 81-94. ISSN 2595-2684. DOI: https://doi.org/10.5753/wtf.2026.22946.