In the spring of 2021, the Turkish football club Göztepe S.K. and the world's leading sports and entertainment fintech blockchain services provider Chiliz announced their partnership and the launch of the GOZ fan token on Socios.com. Göztepe are the fourth Turkish club to present fan tokens on the Socios platform, joining Galatasaray, Trabzonspor and İstanbul Başakşehir.

GOZ is the name of the fan token of Göztepe S.K. (Göztepe Spor Kulübü) — a Turkish professional football club based in the city of İzmir. GOZ deployed on Chiliz Chain — a proof-of-authority (PoA) sidechain built on Ethereum. GOZ is a digital asset with an unlimited expiration date. GOZ, fan tokens in general, are regarded as a membership that can be obtained by purchasing tokens.