Proof-of-Stake

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Questions for Proof-of-Stake (2)
1
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Does the significant energy efficiency advantage of Proof-of-Stake (PoS) mean that Proof-of-Work (PoW)-based Bitcoin is unsustainable in the long run?
Updated At
8/18/2025
1
Answer
Besides energy consumption, what are the inherent, irreplaceable advantages of Proof-of-Work (PoW) over Proof-of-Stake (PoS) in securing a network? Is it the only way to achieve true decentralization?
Updated At
8/18/2025