MetaMask Adds Optional Block of Top Ethereum Decentralized App

Cryptocurrency wallet and Ethereum decentralized app (DApp) extension MetaMask has blocked the most popular DApp for Ethereum, 333ETH. The Next Web reported on the block Friday, September 28. 333ETH promises “lifelong” payouts of Ether (ETH) to investors’ wallets via smart contracts upon an initial down payment. The latest in a series of popular Ethereum DApps to attract scam accusations, it is currently ranked the most popular on monitoring site DAppRadar. In comments on Twitter, MetaMask said it had opted to create the block, which it added it would make optional,…

Are Bitcoin Tax Records Ever Optional With IRS? Expert Blog

Expert Blog is Cointelegraph’s new series of articles by crypto industry leaders. It covers everything from Blockchain technology and cryptocurrencies to ICO regulation and investment analysis. If you want to become our guest author and get published on Cointelegraph, please send us an email at mike@cointelegraph.com. Cryptocurrency may be a new topic for the IRS and taxpayers to tackle but tax records are certainly not a new issue. Since the dawn of the income tax, some taxpayers have struggled with this, and the IRS knows it. At tax time, many…