Price manipulation caused Bitcoin’s huge 2017 surge, researchers say

Price manipulation caused Bitcoin’s huge 2017 surge, researchers say

The study, by University of Texas finance professor John M. Griffin and graduate student Amin Shams, explored how digital currency Tether could have been used to inflate prices of other cryptocurrencies. They analyzed publicly available blockchain transaction records and found that there was a pattern of Tether being used to buy bitcoin at certain moments, …