Qtum is a decentralized and open-source smart contracts platform and value transfer protocol. Qtum uses proof-of-stake consensus, meaning node operators are rewarded for validating transactions. It is a DGP governed blockchain where community participants can vote to change certain network parameters. Qtum is built on a bitcoin core fork, but the foundation has created its own hybrid blockchain with the help of several key tools. The coin uses bitcoin’s chain because of its simple and stable nature, allowing the foundation to build upon it more easily. As the QTUM project is a hybrid of Bitcoin and Ethereum, its team comprises of members from both Bitcoin and Ethereum community. They also have team members who formerly worked with Tencent, Alibaba, Nasdaq etc. Apart from that, they are backed by some notable VCs and prominent people from the Blockchain community such as Patrick Dai (Project Co-Founder), Neil Mahi (Chief Blockchain Architect/Co-Founder) and Jordan Earls (Lead Developer/Co-Founder). Qtum provides a Turing-complete blockchain stack and is able to execute smart contracts and decentralised applications like the Ethereum blockchain. Qtum builds on Bitcoin's UTXO transaction model and uses the Proof-of-Stake algorithm. It is backed by some highly prominent members of the blockchain community such as Anthony Di Iorio, Xu Star, Bo Shen, David Lee, Jehan Chu and Roger Ver. Qtum sold over 10 million dollars’ worth of its tokens after only 90 minutes, eventually raising a total value of $15.7 million before stopping the campaign early after only 5 days. They raised a total amount of 11,156.766 bitcoins (BTC) and 77,081.031 ether (ETH) in exchange for the 51 million Qtum tokens being distributed to the public. In Qtum’s whitepaper, 51% of the coins were distributed to the public via the crowdfunding campaign. Of the remaining 49%, 29% of the coins would be allocated as community incentives, and the remaining 20% would be distributed to the early backers and development team.
TenX is a payment platform that facilitates digital and physical modes of transaction for cryptocurrencies to any merchant, even if they don’t accept cryptocurrencies. Physical and digital modes of course, include bank accounts, wallets, debit cards, cash and much more. The primary agenda of the company is to make it easier and faster to use cryptocurrency and accelerate adoption for the industry. The TenX blockchain supports the PAY token, which is the fuel that runs the network and is the cryptocurrency using which transactions on the network are made. TenX came into existence in 2011 and was created by Toby Hoenisch. While at the university, he took a keen interest in cryptography though he believed that there was no success for cryptocurrencies.In 2012, Toby started trading Bitcoin when he got to know a member of bitcoin-community who was not able to open an account in bank and used TenX crypto currency instead. Toby Hoenisch and Michael Sperk started a one-bit start up in 2015 and introduced us to a debit card, through which payments with bitcoin could be done. Cryptocurrency adoption is a longstanding problem - with most cryptocurrencies remaining relegated to the realms of hype and not seeing real-world usage, not as much as the enthusiasts would like, at least. This is an important problem being solved by the TenX coin, which seeks to make it easy for the end user to use cryptocurrencies by removing the hurdles associated with keeping different wallets and using them separately. As with all other investments, it is wise to do your own research, but seeing that TenX seems to be solving unique problems, it may certainly be worth a look.