What’s the difference between PoW and Proof of Stake?
Bitcoin produces a block approximately every 10 minutes, and mining difficulty is readjusted every 2016 blocks.
Proof of Work maintains the ledger through a substantial investment in computing power: to rewrite the historical record, you’d need to control the majority of the network’s computing power, at an extremely high cost.
A quick look: $BTC is currently at 83290.07, down 0.31% over 24h.
Markets are always full of surprises, so think ahead about what you’ll do if your judgment is wrong.

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