Enter the terms you wish to search for. In a report called Cryptocurrencies: Looking beyond the hype, the Swiss-based umbrella group for the world’bitcoin twitter accounts central banks rejected the notion that Bitcoin and blockchain could ever replicate bank-backed currencies on a national retail scale because they are ‘unstable’, and would struggle with the scale of transactions people make. The key issue with cryptocurrencies is their unstable value. They do so at high frequency, in particular during times of market stress but also during normal times.

BIS also said that cryptocurrencies are also vulnerable to a breakdown in confidence because trust can evaporate at any time due to the fragility of the decentralised consensus through which transactions are recorded – where far-flung people confirm and record transactions via blockchain’s distributed public ledger. In addition, the bank suggests that using a blockchain to process a nation’s daily volume of retail payments would prove too much for the typical storage capabilities of current smartphones. The report claims that “only supercomputers” possess the processing power needed to conduct every retail transaction on a blockchain, and even if there were sufficient supercomputers to create a decentralized network, millions of users would exchange files on the order of a magnitude of a terabyte. This massive volume of communication volume would impact the internet, according to the report.

HTC is planning to build a new blockchain-powered phone featuring a built-in cryptocurrency wallet. The touted Android device, known as Exodus, will come packaged with a universal wallet and hardware support for all major cryptocurrencies, including Bitcoin, as well as featuring decentralised applications. Taiwanese manufacturer HTC is aiming to sync its Exodus devices to a native blockchain network, with each device acting as nodes, enabling cryptocurrency trading among users with ease. Head HTC’s business and corporate development Phil Chen, who founded the company’s virtual reality system Vive, outlined these plans in an interview with The Next Web, also providing provisional schematics. Through Exodus, we are excited to be supporting underlying protocols such as Bitcoin, Lightning Networks, Ethereum, Dfinity, and more,” Chen said.

We would like to support the entire blockchain ecosystem, and in the next few months we’ll be announcing many more exciting partnerships together. HTC’s latest innovation follows in the footsteps of electronic manufacturing giant Foxconn, which last month announced it had agreed to build a blockchain-powered device developed by Sirin Labs. The Finney, which is expected to ship in October, features a ‘cold storage’ crypto wallet, enabled via a physical switch, that, when flicked, immediately turns off all unencrypted communications – meaning the crypto wallet will be offline unless deliberately activated. HTC’s announcement continues a recent trend of companies taking up blockchain technology in a bid to refresh and enhance their products and services – with a range of sectors, from finance to automotive, indulging in the new technology’s appeal.

But KPMG, meanwhile, believes blockchain still remains in the “hype stage” with results not expected till at least 2019 at the earliest. Speaking to IT Pro in February, KPMG head of tech growth Patrick Imbach said: “I’m not sure actually whether some sort of tangible use-cases and commercial models based on blockchain technologies will evolve over the next months. We’re still a little bit early in that process, I wouldn’t expect any exciting commercial opportunities to arise in large numbers any time soon – in the UK, particularly. Unicef wants to borrow your computer’s processing power for a good cause – mining cryptocurrency. Any digital coins the children’s charity successfully mines via its Hopepage, which people can visit to ‘donate’ their CPU, are automatically donated to the charity’s Australian arm, Unicef Australia, and spent on life-saving supplies such as clean water, food and vaccines for vulnerable children. People can choose the level of processing power they want to let Unicef use, and Unicef can borrow it as long as users stay on its mining page. We wanted to leverage new emerging technologies to raise awareness about current humanitarian crises and raise funds to support children caught up in them,” said Unicef Australia’s director of fundraising and communication, Jennifer Tierney.