2. Bitcoin allow smartcontract?
• Yes it is allowing smart contracts
• Rootstock(RSK) is a project to execute smart contracts (turing complete) to the ecosystem of Bitcoin. It is a Sidechain that
uses as currency the SBTC (Smart-BTC) which is convertible 1: 1 with Bitcoin.
• An interesting feature of the solution is that it is compatible with the Ethereum Virtual Machine (EVM) and its contracts
are also written in Solidity.
• The RSK mainnet is already running but for the time being it’s closed to pre-approved participants (whitelisted).