electricity

China: Loudi City Mayor Promotes Blockchain to Fight Crime

The mayor of Loudi, a city in China’s Hunan province, has characterized blockchain technology as a powerful “weapon” that can effectively tackle crime.At a meeting of Loudi’s Municipal Public Security Bureau on Aug. 10, Mayor Yang Yiwen responded to reports on the progress of a trial blockchain project that is currently being conducted by the bureau and a local technology firm. The project combines blockchain technology with multi-party computing and big data to improve trusted data exchange and information traceability across a collaborative network. This network unites telecommunication network operators, banks and

Cryptocurrency News From Japan: August 2 – August 8 in Review

This week’s headlines from Japan included Coincheck readying its digital shareholder meeting solution, GMO Coin announcing negative leverage trading fees, Decurret testing transactions with a power company, Japanese authorities proposing tax changes, and Japanese finance company FISCO developing apps for shareholder voting and staking. Check out some of this week’s crypto and blockchain headlines, originally reported by Cointelegraph Japan.Coincheck setting up for digital shareholder service As Tokyo-based crypto exchange Coincheck readies its new digital meeting avenue, the exchange's co-founder expressed confidence in the project. Known as Sharely, unveiled in June 2020, the

Secure, Controllable, Decentralized Data Sharing: An Interview With bitYoga CEO Antorweep Chakravorty

Beyond its primary use case of powering cryptocurrencies, there’s no denying the priceless possibilities embedded in the underlying blockchain technology.  Coinfomania recently spoke to bitYoga CEO Antorweep Chakravorty. The Norway-based startup is a member of the EU-H2020 ARTICONF project and is piloting the adoption of blockchain technology for decentralized and secure data file sharing for the next generation of internet applications. He first spoke to us about how bitYoga got started. Antorweep was an associate professor of the University of Stavanger, Norway along with co-founder, Chunming Rong who was also

Introducing the new Blockchain.com monthly newsletter — April Edition: “After the Dust Settles”

The quality of information and data in crypto has improved in recent years, so you may be asking why another monthly newsletter?There are still some big data and analysis gaps in crypto. Crypto markets are nowhere near as widely served with reliable research and data as traditional markets. Indeed, the March 12–13th crypto stress test demonstrated there are also still some very significant issues with the state of crypto exchange infrastructure.What you can expect from our monthly newsletterOur intention with this newsletter is to avoid repeating what you can find

Africa Using Blockchain to Drive Change, Part Two: Southern Solutions

With pundits like Twitter CEO Jack Dorsey predicting that Africa “will define” the future of Bitcoin (BTC), cryptocurrency and blockchain technology continue to attract interest from both public and private establishments across the continent. Many of these adoption cases have been moving beyond finance, developing solutions targeted at issues like unemployment, identity management, health care and supply chain, among others.Amid the growing enthusiasm for crypto and blockchain technology in Africa, industry stakeholders interviewed by Cointelegraph identify a lack of education as one of the major hurdles standing in the way of more

Talking Digital Future: Smart Cities

My journey into smart cities and their future development was a really big surprise, as the way I arrived there was not something that I had planned. I was working as the chief information officer for a company in Northern California called O'Reilly Media when I got a call from a headhunter who asked if I would consider being the chief information office for the City of Palo Alto. I can vividly remember — it was only about eight years ago — my feeling when she asked the question. The

Coronavirus & Bitcoin Price: Is China Losing Its BTC Mining Monopoly?

This week the price of Bitcoin (BTC) surged more than 15%, reaching a high at $7,200 before pulling back into the $6,800 range. Despite the recovery, Bitcoin still has a way to go in order to reach the $8,000 level seen before the coronavirus-triggered selloff on March 12.Cryptocurrency market performance. Source: Coin360The drop had several consequences on the Bitcoin network. Having reached the $3,800 price range, the accentuated drop forced some Bitcoin miners to throw in the towel and shut down their operations due to mining becoming unprofitable.As miners have

Past Halvings in Review: Case for an Immediate Bitcoin Upsurge Is Flawed

The block reward halving of Bitcoin (BTC) has long been touted as an optimistic factor to drive the short-term price trend of BTC in the first half of 2020. Historical data, however, shows that the halving does not necessarily coincide with an immediate upsurge in the price of Bitcoin.On the Bitcoin network, miners create blocks that record Bitcoin transactions to essentially verify and confirm payment data using computing power. Through large-scale mining centers filled with ASIC mining chips and sophisticated equipment, miners use a large amount of electricity and have

150-Year-Old Chinese Gas Company Ramps Up Blockchain Adoption

Chinese energy company, Shanghai Gas, announced an expansion of its blockchain efforts following a successful trial partnership with supply chain management blockchain firm, VeChain (VET), on March 31.Shanghai Gas, founded in 1865, is owned by utility services company, Shenergy Group — which claims to occupy more than 90% of Shanghai’s gas market. The firm has an annual supply of over 8 billion cubic meters.Shanghai Gas expands blockchain adoptionShanghai Gas’ trial used distributed ledger technology, or DLT, provided by VeChain to comprehensively monitor its supply chain and identify opportunities for efficiency

Is Decentralized ASIC Production Possible?

The news about ASICs for Nervos CKB came out recently, as the time of writing, there are four ASICs announced, the Toddminer C1, Toddminer C1 Pro, Bitmain K5 and PA miner — the first batch of C1 was delivered on March 9, K5 and PA Miner are expected to be delivered in April and C1 Pro in May.Since mainnet launch, the total hashrate on CKB mainnet has been around 200TH/S on average, it is now gradually picking up (at the time of writing at ~500TH/S) with ASICs. Toddminer says C1+C1