GDPR Compliance Challenges in Blockchain-Based Systems. Scientific Journal of Artificial Intelligence and Blockchain Technologies, [S. l.], v. 1, n. 3, p. Jul (29–38), 2024. DOI: 10.63345/sjaibt.v1.i3.104. Disponível em: https://sjaibt.org/index.php/j/article/view/102. Acesso em: 26 jan. 2026.