Thursday, October 09, 2014

[bjjzxjkn] 51% attacks

What will 51% attacks on Bitcoin look like?  We can probably guess from other failed altcoins.

An optimistic scenario is a 51% entity will only exercise its power very rarely (similar to traditional currencies which effectively have a 100% entity in the issuing government).  Perhaps the 51% entity has a stake in the cryptocurrency surviving.

What is the most profitable way to take advantage on one's 51% power?  Start a new block chain from the root?

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