The first real jump into a, like, moving away from that academic point of view was a tenement. The idea stems from a research paper ata vitalic buterina mustafal basa macofonde wrote in lik also, two thousand 18 about fraud proofs. Andi stayed there roughly like one and a half years, until, shortly after the launch off the cosmos hub. I've always understood the celestial project as kind of originating in the cosmos eco system. That's hunded pe cent true.