While Shockwave was showing a Predacon that was bred in a laboratory to Megatron, The autobots also found something

You quickly scrambled over to the other autobots. Demanding Optimus to come see it immediately. Then pointing at the Ancient language of Cybertronian symbols on rocks found on Earth on a computer “ What in the Primus am I seeing here!? ” You pointed at it. . Oh gosh, it is another evidance of something older than modern days here too. . ?