Proof-of-work Financial News

12.03 / 04:59

Blockchain Adoption proof-of-work POW Kadena price soars by 40% after new protocol launches and a major exchange listing

In bull and bear markets, the mantra for cryptocurrency projects that are focused on long-term sustainability is “always be building.”

07.03 / 18:37

markets Ethereum Investments proof-of-work analyst Ethereum risks crashing under $2K as ETH paints bearish 'symmetrical triangle' — analyst

Ethereum's native token Ether (ETH) will likely fall below $2,000, according to one popular market analyst.

25.02 / 23:39

Law Europe European Union proof-of-work European Parliament postpones crypto bill vote over proof-of-work

The parliament of the European Union is delaying a vote on a framework aimed at regulating cryptocurrencies amid concerns over proof-of-work mining.

08.02 / 17:29

Government proof-of-work Court Bitcoin Crypto Staking settlement No precedent: IRS court settlement doesn't clarify crypto staking taxes

In May 2021, a Nashville couple known as the Jarretts filed a lawsuit against the United States Internal Revenue Service (IRS) over taxes they had paid on unclaimed and unsold Tezos (XTZ) staking rewards. At the beginning of February,news broke that the lawsuit filed by the Jarretts had come to an end, resulting in the IRS issuing the couple a tax refund for $3,793.

04.02 / 23:11

Blockchain Hackers security proof-of-work Finance Redefined: Wonderland reveal and Wormhole hacked, Jan. 28–Feb. 4

Welcome to the latest edition of Cointelegraph’s decentralized finance newsletter.

03.02 / 16:09

Blockchain proof-of-work POW Electricity Report crowns Solana for using least energy per transaction, but there's a catch

Solana (SOL), one of the most active proof-of-stake (PoS) blockchains, appears to be a PoS protocol consuming the lowest amount of electricity per transaction, according to a new report.

26.01 / 07:01

Blockchain Ethereum proof-of-work Upgrade rebrand Eth2 is no more after Ethereum Foundation ditches name in rebrand

The Ethereum Foundation has removed all references to Eth1 and Eth2 in favor of calling the original blockchain the “execution layer” and the upgraded Proof of Stake chain the “consensus layer.”

21.01 / 11:43

regulation proof-of-work Bitcoin lawmakers hearing Team Proof-of-Work Educates Lawmakers at Bitcoin Mining Hearing in US

Questions ranged from whether Bitcoin (BTC) could potentially transition to a proof-of-stake (PoS) consensus mechanism, to whether crypto mining can be considered “wasteful,” as lawmakers in the US House of Representatives discussed the energy impact of crypto mining during a hearing on Thursday.

20.01 / 19:11

proof-of-work Bitfury Bitcoin lawmakers hearing US lawmakers Watch Mining Hearing Live: Bitcoin Is More Energy-Efficient than Banks, Bitfury CEO Tells US Lawmakers

Traditional banking requires 2.5 times the amount of power as Bitcoin (BTC) to produce the same amount of value, and only proof-of-work (PoW) provides “a truly trustless system,” according to Brian Brooks, CEO of major blockchain technology firm Bitfury and a former Comptroller of the Currency in the US.

19.01 / 12:17

Ban proof-of-work Bitcoin Proof-of-Hypocrisy: Securities Regulator Calls for Bitcoin Mining Ban in EU, Promotes PoS

A leading EU financial regulator wants the union to “ban” proof-of-work (PoW) crypto mining and force tokens into proof-of-stake (PoS) paradigms, while the EU itself and the traditional finance sector are reportedly less environment-friendly than Bitcoin (BTC) when it comes to electricity consumption.

18.01 / 22:30

Ethereum cryptocurrency proof-of-work Bitcoin hearing us house Misleading Memo for US House Hearing on Bitcoin & Ethereum Mining Includes 'Basic Errors'

A hearing on crypto mining scheduled to take place in the US House of Representatives Committee on Energy & Commerce this week is already raising alarms in the crypto industry as a pre-published memo revealed what some called “basic errors” in lawmakers’ understanding of the field.

10.01 / 17:31

cryptocurrency Forecast proof-of-work Bitcoin Bitcoin & Crypto Mining in 2022: New Locations, Technologies, and Bigger Players

___

19.12 / 20:27

Blockchain Ethereum proof-of-work Bitcoin Mind Inside the blockchain developer’s mind: Proof-of-burn blockchain consensus

Cointelegraph is following the development of an entirely new blockchain from inception to mainnet and beyond through its series, Inside the Blockchain Developer’s Mind. In previous parts, Andrew Levine of Koinos Group discussed some of the challenges the team has faced since identifying the key issues they intend to solve, and outlined three of the “crises” that are holding back blockchain adoption: upgradeability, scalability and governance.

12.12 / 19:21

Blockchain proof-of-work POW Bitcoin Mind stake Inside the blockchain developer’s mind: Proof-of-stake blockchain consensus

Cointelegraph is following the development of an entirely new blockchain from inception to mainnet and beyond through its series Inside the Blockchain Developer’s Mind. In previous parts, Andrew Levine of Koinos Group discussed some of the challenges the team has faced since identifying the key issues they intend to solve and outlined three of the “crises” that are holding back blockchain adoption: upgradeability, scalability and governance.

10.12 / 06:51

Ripple Mining proof-of-work Bitcoin BTC Miners stake Ripple chair's pay-off plan to convince BTC miners to adopt Proof of Stake

Executive Chairman and Co-founder of Ripple Chris Larsen has unveiled his plan for Bitcoin miners to move away from Proof of Work (PoW), saying they should view it as “a net positive for their longevity.”

09.12 / 19:31

Blockchain Ethereum proof-of-work Tezos Ethereum transaction energy use equals to 2.5 miles in a Tesla Model 3, report

In contrast, a transaction on Tezos takes 0.0016 kWh or less than the energy required to charge an Apple Tablet for 10 minutes. 100 Tezos transactions is equivalent to driving 10 km in a Tesla Model 3. The energy use of the entire Tezos network is approximately equivalent to two households in the U.S. for the whole year. One question, though, is how competing blockchains such as Tezos, Polkadot and Solana will perform on the market once Ethereum transitions to Eth2.

08.12 / 18:25

coinbase proof-of-work Paxos Bitcoin Watch: 6 Crypto CEOs Testify About Threshold Issues, Bitcoin Mining, and More

US lawmakers should take steps to bring crypto-related activities into the regulated financial system, while also developing a “national policy for a decentralized Web 3” as they did for Web 1 in the 1990s, Brian Brooks, CEO of Bitcoin (BTC) mining firm Bitfury, wrote in a testimony ahead of a hearing at the House Financial Services Committeetoday.

05.12 / 19:45

Blockchain proof-of-work Consensus Bitcoin Mind Inside the blockchain developer’s mind: Blockchain consensus, Part 1

Cointelegraph is following the development of an entirely new blockchain from inception to mainnet and beyond through its series, Inside the Blockchain Developer’s Mind. In previous parts, Andrew Levine of Koinos Group discussed some of the challenges the team has faced since identifying the key issues they intend to solve and outlined three of the “crises” that are holding back blockchain adoption: upgradeability, scalability, and governance.

22.11 / 17:09

Europe proof-of-work Bitcoin Swedish call to ban crypto mining ‘completely misinformed,’ says fund manager

A Swedish financial watchdog’s call for a European Union-wide ban on proof-of-work (PoW) crypto mining, mainly known as the method of minting new Bitcoin (BTC), has received backlash from crypto-related fund managers.

20.11 / 17:29

markets privacy proof-of-work Zcash stake ZEC price jumps 20% in one day as Zcash devs unveil transition to Proof-of-Stake

Zcash (ZEC) surged by nearly 20% in the past 24 hours, helped by the euphoria surrounding its core protocol's decisive transition from Proof-of-Work (PoW) to Proof-of-Stake (PoS).

13.11 / 02:53

Mining proof-of-work Internet of Things Bitcoin Altcoin Roundup: 3 Proof-of-work protocols focused on building Web 3.0

The proof-of-work (PoW) consensus model is the mechanism that kicked off the revolution that launched Bitcoin (BTC) in 2009 and it was the model of choice behind many of the popular projects in the early fledgling years of the crypto ecosystem.

frequently asked questions about proof-of-work

What is proof-of-work and why is it gaining attention?

Proof-of-work is a trending topic that interests a wide audience. On our site, we regularly publish news related to this subject.

Where can I find the latest updates on proof-of-work?

All recent news about proof-of-work can be found in the special selection. We publish information in a timely manner.

How can I verify the accuracy of information on proof-of-work?

We rely on trusted sources to ensure that the information about proof-of-work is well-supported and informative for our readers.