Refer a friend. Qualified referrals can get you a share of $1.5M in BTC. We’re giving away $1.5 million in bitcoin to be shared equally among Coinbase account holders who make qualified referrals through 9/26/21. Opt in and refer your friends to get started. For every qualified referral you make, you’ll earn our standard $10 reward, plus a share of $1.5 million in bitcoin. You’ve made a qualified referral when the person you referred opens a Coinbase account and buys or sells a total of $100 in crypto (including fees) through 9/26/21.