One way they could hint at how to read it could be thru the form factor. Imagine if the data were to be embedded in a glass skull like the crystal skulls[1] or

One way they could hint at how to read it could be thru the form factor. Imagine if the data were to be embedded in a glass skull like the crystal skulls[1] or something akin. 1. https://en.wikipedia.org/wiki/Crystal_skull https://en.wikipedia.org/wiki/Crystal_skull