登録して招待リンクを共有すると、動画再生報酬と紹介報酬を獲得できます。

Brian Armstrong
@brian_armstrong
Co-founder & CEO @Coinbase. Creating more economic freedom in the world. Co-founder @researchhub @newlimit. Not investment advice.
参加 April 2008
842 フォロー中    4M ファン
Creating net-new gold with alchemy is becoming real. The lab grown diamond industry is growing rapidly. But you can’t invent anything that will increase Bitcoin supply. There will only ever be 21M.