The creation of a "double blockchain" is a problematic situation that Bitcoin has been trying to prevent for a long time. Not only it creates confusion amongst investors and casual users, but it also opens possibilities for replay attacks on both blockchains. If a user signs and broadcasts a signed transaction in one of the blockchain, that transaction can be replayed on the other chain without the consent of the private key holder, since the cryptographic signature for said transaction his alSee full review

Although Litecoin had good intentions when it improved on the original Bitcoin design, blockchain technology has grown exponentially since its introduction. With competing protocols such as Ripple able to process instant transactions in the tens of thousands, Litecoin is light-years away from achieving its goal of becoming a global payments system. Another persistent concern regarding Litecoin is that it promises very little – even the recently hyped Litepay project with Visa was halted indefiniSee full review

Emercoin technology and our ENUMER service can significantly improve the existing telecommunications industry and benefit not only companies but end users as well,” said Kostiantyn Bigus, managing director of Emercoin. VoIP has been on the rise recently due to its many advantages over conventional telephony, such as lower cost of entry and great functionality. ENUMER is an improvement over current VoIP systems because it favors both the calling and the called party, provides a better signal, haSee full review

Talking about Ontology, Da explained how it will work with multiple systems to provide a solution for ordinary businesses to run on blockchain. Its open infrastructure for distributed trust allows users to compile, control, and authorize use of their identity information and other data, turning ordinary data into tradable data assets. Da further explained how NEO can be used in Ontology to issue tokens and trade them with NEX.See full review

Maker Coin is one of the best concepts in all of cryptocurrency, and it makes it possible for a stability coin as strong as DAI to exist. It’s future is uncertain, but with such a strong product and such a solid international team of users and supporters, we think Maker coin’s future is likely a bright one. Those who invest are likely going to be rewarded handsomely as Maker coin is more widely adopted and the cryptocurrency industry grows as a whole.See full review

For now, BTG’s cons certainly outweigh its pros. But it’s still clearly impossible to say whether the coin will have a future in the space or not. If BTG’s GPU mining capabilities catch on, the altcoin will certainly have brighter—and more stable—days ahead.See full review

With that said, VeChain consistently tops the list of the leading digital currencies in the world. It is yet to reach the mainstream crypto market. But the coin has seen steady growth, since the time of its launch. And, with the release of the THOR Main Net, the future of VEN/VET looks positive.See full review

Steve_bnb made this comment recently. Does the explanation line up with what you've experienced? If so, I think this is a decent enough explanation as to why some customers are getting immediate responses and some feel like they're getting the runaround.See full review

Business ventures can take advantage of this separation to adapt the design, the privacy policy and the execution of each contract to their specific use cases. The team that has been dedicated to building Cardano has taken into account all of the important factors involved. They are trying to find a middle ground that balances the constant need for regulation with the core principles of privacy and decentralization within blockchain technology. This is meant to create a perfect balance that willSee full review

Most notably, if you are running on low to middle end hardware and like to open multiple tabs, you have probably already ran into memory issues. OKEX hasn’t been the target of major hacks yet. While this brings some assurance, in terms of security, it does not guarantee this will not happen in the future. OKEX is a digital asset exchange owned by OKCoin See full review

Personally, I use metamask (a software wallet) to start trading. Later on, when I became more and more into coin trading, hardware wallets become a necessity for better security. In short, wallets help you keep the private keys at a safer place. Software wallets like metamask are safer than centralized exchanges. Hardware wallets are even more safer than software wallets for another layer of isolation. I used ledger nano s. Trezor is equally great. I also wrote an article on 0x which may be helpSee full review

Bitshares is actually a Decentralized "Meta" Exchange. Many exchanges can be connected to bitshares...and the orders are all matched on the blockchain so people can't manipulate it. With BitShares, you can take short positions, issue bonds, get your options (BitUSD, BitGold, BitSilver, BitOil etc.) and do whatever you should be able to do on the true cryptocurrency marketSee full review

Qtum developers took Ethereum smart contracts and put them on Unspent Transaction Output model from Bitcoin (as opposite to account model in Ethereum), proof of stake, so no mining blocks. No masternodes as well. Anyone with any amount of coins will be able to run a node, create a new block in the blockchain and get block reward.See full review

A huge part of Decred is solving development funding without doing legally questionable ICOs. Part of that is solved with 10% of the block reward going to a development fund, Decred's codebase is derived from btcsuite, a full node Bitcoin implementation written in Go.See full review

For those who are looking forward for a way to take advantage of cryptocurrency without having their actual identity linked with the transactions, this network is a way to provide the much needed privacy for them. It has different applications for businesses, customers and investors. However, it has been under the use of people from last few years. It has built up a strong reputation over this time. It is really easy to use and worthy to consider for those who are looking forward for more securiSee full review