Suppose The Rosetta Stone is a granodiorite stele inscribed with three versions of a decree issued at Memphis, Egypt in 196 BC during the Ptolemaic dynasty on behalf of King Ptolemy V. The top and middle texts are in Ancient Egyptian using hieroglyphic script and Demotic script, while the bottom is in Ancient Greek.
Can we infer that "Hieroglyphics are used to inscribe the Rosetta Stone."? Yes, no, or maybe?