Crypto firms Bitgo Trust Company, Inc. and Copper have launched a trading model allowing clients to execute spot and derivatives trades on Deribit while assets remain in off-exchange custody, the two companies announced Feb. 20. New Trading Solution Combines Bitgo Custody, Copper Settlement for Deribit Trades The solution enables investors to trade on Deribit, a […] Source: https://news.bitcoin.com/bitgo-and-copper-introduce-off-exchange-settlement-model-with-deribit-integration/