Viberate is decentralized, blockchain-based live-music database and talented market for musicians. Its token worth 0.3 $ in market. You can check and buy in many exchangers such as binance and so on. And also you can participate and earn free token from their promotion and so you can check this link
https://www.viberate.com/referrals/f13cac64_9f501e3b_43c0c31c
And then register and you can earn by sharing or tweeting their post from their official page of facebook and twitter.