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by bottled_poe 1856 days ago
When the pillars of some derivative blockchain have collapsed, how will we be certain about which download is the untampered version?
1 comments
ric2b 1856 days ago
For Bitcoin the correct one is the one with the most accumulated proof of work that doesn't contain any invalid blocks.

For Ethereum 2.0 I believe it's something about asking a friend?

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shawnz 1855 days ago
I think PoS chains typically use the chain with the most coin-days staked.
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