Qravity is good but in the beginning, something was confusing me reagrding their tokens but now they have clarified that in their new 2.0 Qravity whitepaper check it - The platform uses tokens called Qravity QCO (QCO) for all monetary transactions. Anyone can buy these tokens with ETH during the Qravity token sale. After the sale, QCO will be available on third-party exchanges. Qravity Project Tokens (QPT) are project-specific tokens that track project ownership; in other words, they represent shares in a project. QPT are for internal use only and cannot be purchased. These tokens are created and given to content creators in exchange for the work they complete for a project. A content creator can complete tasks for, and therefore receive QPT from, multiple projects. Every time a consumer or distributor buys content on the Qravity platform, creators receive a portion of the payment in QCO based on the amount of QPT they earned for their contribution to the content’s production. The more tasks they completed for a specific project, the more QPT they earn for their work on that project.