Chiliz has its own permissioned Ethereum blockchain instance. Socios.com is built on this permissioned sidechain. Every club, league, game title, or other organization that interacts with the platform and each organization's crowd voting processes is hosted on this blockchain as a semi-autonomous entity.
Both Vote Tokens and chiliZ tokens were produced on the Ethereum blockchain — the chiliZ token on the leading Ethereum network and the Vote Tokens on the chiliZ permissioned sidechain.
Ethereum supports the Proof-of-Authority consensus technique.
Since, it’s based on ethereum, the programming language used is Solidity.