Cryptocurrencies and blockchains need to work together to bolster the overall ecosystem. Bridging the gap between different ecosystems has been challenging over the years. Three key solutions stand out in this regard, even though they all achieve this goal through different means. BTCRelay, Rootstock, and the Dogecoin-Ethereum Bridge (Dogethereum) are projects worth keeping an eye on.
As the name suggests, the goal of this project is to enable the exchange for Dogecoin and ERC20 tokens in a decentralized manner. Although this functionality can be found on some trading platforms already, removing the intermediary from the equation will always be the most favorable approach. All of this needs to achieved without affecting Dogecoin’s circulating supply and embrace decentralization to its full potential.