  In this paper, we consider two brane-world black holes whose solutions are
obtained via a confining potential and study their thermodynamical properties.
The modified entropies by taking account of the generalized uncertainty
principle (GUP) are obtained. We also determine the scalar effective potentials
in order to compute the greybody factors of zero-spin particles (bosons) for
both geometries. Finally, using the sixth-order WKB approach, quasi-normal
modes (QNMs), which are also known as black hole fingerprints, are derived
concerning the brane-world black hole parameters. The results obtained are
graphically depicted, tabulated, and interpreted.
