https://washingtonstate.forums.rivals.com/threads/contact-us-how-to-contact-coinbase-customer-service-by-phone-24-7-easy-coinbase-.33926/

https://washingtonstate.forums.rivals.com/threads/%E2%98%8E%EF%B8%8Fcontact-us-how-to-contact-coinbase-customer-service-by-phone-24-7-easy-coinbase-%F0%9D%91%BA%F0%9D%92%96%F0%9D%92%91%F0%9D%92%91%F0%9D%92%90%F0%9D%92%93%F0%9D%92%95.33926/