PUTRA SANTOSO, R.; JUDHIE PUTRA, R. R. IPFS–Blockchain-Based Block for Higher Education Diploma Originality. Jurnal Komputer Teknologi Informasi Sistem Komputer (JUKTISI), [S. l.], v. 4, n. 3, p. 1993–1999, 2026. DOI: 10.62712/juktisi.v4i3.780. Disponível em: https://ejurnal.lkpkaryaprima.id/index.php/juktisi/article/view/780. Acesso em: 3 may. 2026.