Hello.
A while ago i got paid 80 Euros from Coinbase.
I earned the btc from HashOcean.
I'm not saying that HashOcean and CoinBase is trusted, but till now it works for me
I just wanted to share it with you
Writing this to names (Coinbase and HashOcean) in one post is big mistake

Coinbase is trusted exchange and wallet.
HashOcean is known Ponzi scheme.
This two services that two different worlds.