BLOCKCHAIN-BASED PRIVACY-PRESERVING DEDUPLICATION AND INTEGRITY AUDITING IN CLOUD STORAGE. International Journal of Engineering Research and Science & Technology, [S. l.], v. 22, n. 1, p. 173–180, 2026. DOI: 10.62643/. Disponível em: https://ijerst.org/index.php/ijerst/article/view/1732. Acesso em: 26 aug. 2026.