renBTC is an ERC-20 token that enables a decentralized, permissionless and trustless wrapping solution for BTC on Ethereum. It uses RenVM, a virtual machine, to facilitate the minting and burning of renBTC. Some bridges serve a specific purpose, like bridging network A to network B (and nothing else). Others https://xmrexchangereddit10987.tribunablog.com/this-article-is-under-review-41041185