Category: PoW

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Gaming Industry Use of Blockchain May Lead to Mass Adoption

Blockchain technology has the potential to create a new era of gaming and drive true adoption in the industry. Blockchain technology has recently become a phenomenon in various areas of the economy, driving innovation, fostering growth and bringing added value. Among the most noteworthy of these sectors is the gaming industry. Gaming is a use…
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Why Interoperability Is the Key to Future Innovation and Adoption

Blockchain interoperability has a big goal: to empower developers to choose what’s right for their application, not what is right for the platform they’re locked into. For years, tribalism has plagued the blockchain industry. Developers align to specific consensus protocols and defend technologies that use them, regardless of their limitations. These deeply rooted divisions are…
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MIT Crypto Group Researcher Says PoW Attacks Not Always Obvious

James Lovejoy, a research assistant for Massachusetts Institute of Technology, or MIT, crypto and blockchain group the Digital Currency Initiative, explained blockchain attacks might not always be obvious. Speaking on a Unitize digital conference panel about proof-of-work, or PoW, attacks, James Lovejoy of MIT’s Digital Currency Initiative, or DCI, said 51% attacks might not be…
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Proof-of-Work vs. Proof-of-Stake for Scaling Blockchains

It’s no secret that cryptocurrency has a scaling issue, so we look at various ways either proof-of-work or proof-of-stake could be effective. Most people in the cryptocurrency world are aware that network validation often comes in one of two forms: proof-of-work or proof-of-stake. There are others, but these systems are common and power many of…
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The Five Hidden Principles in Staking and Validating

The Ethereum community may face some difficulties with the transition from the proof-of-work to proof-of-stake model: Here’s what you need to know. As the Ethereum community anticipates the long-awaited launch of Ethereum 2.0, users are also bracing themselves for a major systematic shift from a proof-of-work model to a proof-of-stake. As a reminder, in PoW…
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Ethereum Smart Contracts up 75% to Almost 2M in March

Smart contracts on the Ethereum network are up almost 3x from the previous month to nearly 2 million, while deployment costs for the network are at a low. The number of smart contracts deployed on the Ethereum network reached 1,971,632 in March, hitting a new all-time high and marking a 75% increase from the previous…
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The Steem Takeover and the Coming Proof-of-Stake Crisis

The recent incidents with Steem show a critical vulnerability in proof-of-stake algorithms that might affect all cryptocurrencies and exchanges. The Steem blockchain reportedly experienced a troubling episode recently, whereby the blockchain’s entire governance system was disturbed. Tron founder Justin Sun, new owner of the Steemit social network based on the Steem token, appears to have…
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Blockstack’s Proof of Transfer Would Have Miners Pay BTC to Mint Stacks

Blockstack announced Proof of Transfer, a new consensus algorithm for blockchains that uses Bitcoins to secure a network directly, instead of electricity. Blockstack unveiled a novel consensus mechanism for piggyback blockchains called Proof of Transfer (PoX) on Feb. 6. Instead of relying on its own proof of work, miners under PoX commit Bitcoin (BTC), which…
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JPMorgan’s DLT Spin-off Completes Industry’s First Hybrid Blockchain

JPMorgan’s blockchain spin-off Kadena has launched its public blockchain, completing what it calls the “industry’s first hybrid blockchain platform.” JPMorgan’s blockchain spin-off Kadena has fully launched its public blockchain, completing what it calls the “industry’s first hybrid blockchain platform.” Launched on Jan. 15, Kadena’s public blockchain includes full transactions and the ability to write smart…
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Binance Will Support Newly Announced Ethereum Muir Glacier Upgrade

Binance will suspend Ether deposits and withdrawals to support the Ethereum network Muir Glacier upgrade that is expected to be executed on Jan. 1, 2020. Major cryptocurrency exchange Binance will suspend Ether (ETH) deposits and withdrawals to support the recently announced Ethereum network Muir Glacier upgrade. In a Dec. 30 blog post, Binance said that…
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