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A comment on Why “blockchain” is BS in 4 slides. Parent comment

Re:Why “blockchain” is BS in 4 slides by EthanHeilman on Wednesday April 04, 2018 @11:04AM (#16755388)
The hope is that the validator set would include many different trustworthy organizations in different parts of the world.
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Re:Why “blockchain” is BS in 4 slides by moocowtruck on Wednesday April 04, 2018 @12:54PM (#16756564)
could all these validators agree at their own whims to roll back their ledger to undo a change?
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