Google's past relationship with bitcoin and cryptocurrency has been fraught, to say the least — last month the search giant partially rolled back its ban ...
source https://www.google.com/url?rct=j&sa=t&url=https://www.forbes.com/sites/billybambrough/2018/10/10/google-ad-reveals-search-giants-feelings-on-bitcoin-and-crypto/&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNFLCbBSBSkADsVnWgqziSi6I948cw