"He made a set of sacred stone tablets, called Tiponi, into which He breathed His teachings, prophecies, and warnings. Each group received two tablets. These are called “The Original Teachings” and their similarity to Moses’ “Ten Commandments” tablets cannot be ignored, although the Hopi myth is considerably older."
http://www.rossbishop.com/the-hopi-prophesies/
"Maasaw gave one of the tablets to the Fire Clan. The tablet was very small, only about four inches square. It was made of dark-colored chocolate stone and with a piece broken off from one corner. The sacred tablet was covered with symbols and there was a figure of a headless man on it."
https://www.ancientpages.com/2018/03/05/return-of-pahana-the-lost-white-brother-of-the-hopi-and-the-sacred-tablets/
"Massau'u (True White Brother, etc.) gave to four Hopi clans, four stone tablets called, "Tiponi Tablets." These are actual stone tablets the Hopi have had in their possession for many, many generations, and are said to be given to them by
Massau'u himself. On one of the tablets,
Massau'u had purposely broken the corner off, and he also took a tablet with him to the East. It is also said that only Massau'u will be able to read the Tiponi."
https://www.maitreya.org/english-pnative-americans-phopi2/
"The elder brother [of the shining light] also would come to look for the Tiponi tablets and fulfill the mission given him by the Great Spirit."
https://www.bibliotecapleyades.net/esp_leyenda_hopi3.htm
"In the past, the Great Flood came, and only few survived. Hopi that survived, were given by the “Great Spirit” tiponies (stone tablets) to recognize the True White Brother after His return
The transformed elder brother, the True White Brother, will wear a red cloak or a red cap, similar to the pattern on the back of a horned toad. He will bring no religion but his own, and will bring with him the Tiponi tablets. He will be all-powerful; none will be able to stand against him. He will come swiftly, and in one day gain control of this entire continent. It is said, “If he comes from the East, the destruction will not be so bad. But if he comes from the West, do not get up on your housetops to see because he will have no mercy.”"
https://temporaryuniversum.wordpress.com/2008/11/15/hopi-prophecy/