Multi-signature, or multisig, is a wallet configuration that requires at least two keys to authorize a transaction. Commonly used by cryptocurrency exchanges to ensure funds can’t be moved by a rogue employee, multisig also has applications for end-users. If you’re seeking to…

The popular website Chess.com used to accept bitcoin, but like many other well-known merchants it dropped the BTC payment option. Now after some discussion with an avid Bitcoin Cash (BCH) proponent, the website is accepting BCH for payments for its diamond, platinum…