Questions tagged [proof of work (pow)]

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Carlo Carlo Tue Feb 11 2025 | 5 answers 1105

Is Cardano a PoS or PoW?

I'm trying to figure out whether Cardano uses the Proof of Stake (PoS) or Proof of Work (PoW) mechanism. I need to know this to understand its consensus algorithm and how it compares to other cryptocurrencies.

Is Cardano a PoS or PoW?
Riccardo Riccardo Mon Feb 10 2025 | 7 answers 1598

Is polkadot a PoS or PoW?

I am trying to understand whether Polkadot uses the Proof of Stake (PoS) or Proof of Work (PoW) consensus mechanism. I would like to know which one it is to have a better understanding of how the network operates.

Is polkadot a PoS or PoW?
henry_rose_scientist henry_rose_scientist Wed Jan 01 2025 | 5 answers 987

What blockchains use PoW?

I'm wondering which blockchains utilize the Proof of Work (PoW) consensus mechanism. I know that PoW is a key component in many blockchain networks, but I'm specifically interested in identifying the blockchains that currently adopt this approach for their consensus.

What blockchains use PoW?
Sara Sara Thu Dec 26 2024 | 6 answers 1328

Why did Ethereum switch from PoW to PoS?

I'm curious about Ethereum's transition from Proof of Work to Proof of Stake. What were the reasons behind this significant change in their consensus mechanism?

Why did Ethereum switch from PoW to PoS?
CryptoTitanGuard CryptoTitanGuard Wed Dec 25 2024 | 6 answers 1552

What is the difference between Ethereum Classic and PoW?

I want to understand the distinction between Ethereum Classic and Proof of Work. How do they differ in terms of their functionalities, use cases, and overall impact on the blockchain ecosystem?

What is the difference between Ethereum Classic and PoW?

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