A business who operates physical kiosks that allow a person to purchase The term "Bitcoin" can either refer to Bitcoin the network, ... More by using cash or debit card. Some Bitcoin ATMs offer bi-directional functionality enabling both the purchase of Bitcoin as well as the sale of Bitcoin for cash. In some cases, Bitcoin ATM providers require users to have an existing account to transact on the machine. There are two main types of Bitcoin machines: cash kiosks and ATMs. Both types are connected to the Internet, allowing for cash or debit card payment, respectively, in A business that allows customers to trade cryptocurrencies o... More for bitcoins given as a paper receipt or by moving money to a public key on the A blockchain is a shared digital ledger, or a continually up... More. Bitcoin cash kiosks look like traditional ATMs, but do not connect to a bank account and instead connect the user directly to a Bitcoin exchange. Bitcoin-enabled ATMs are traditional ATMs and connect to a bank account to allow for a cashless purchase of bitcoin.