Can Bitcoin Survive the Climate Change Revolution?
If ESG is becoming the new buzzword among impact-minded financial institutions, where does energy-intensive bitcoin fit in?
Proof-of-Work
What Is Proof-of-Work?
Dec 16, 2020
Proof-of-work is the blockchain-based algorithm that secures many cryptocurrencies, including Bitcoin and Ethereum.
The 51% Attack Nightmare Scenario (Isn’t That Bad)
Sep 27, 2020
An accessible, in-depth look at what's really at risk when Proof-of-Work or Proof-of-Stake blockchains suffer the dreaded 51% attack.
The bill, which originally sought to freeze all “cryptocurrency mining centers” in New York for up to three years, heads to the Assembly with a more tailored focus.
Ethereum Classic suffered two 51% attacks in the same week. One week later, exchanges, investors and developers are split on the implications.
Ethereum Classic has largely followed Ethereum in lockstep. But as the larger chain goes toward Proof-of-Stake, ETC is sticking with Proof-of-Work.
Proof-of-Work
