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A comment on IBM has cut its blockchain team down to almost nothing – sources. Parent comment

Re:IBM has cut its blockchain team down to almost nothing – ... by ori_b on Wednesday February 03, 2021 @03:52PM (#26018943)
> Blockchain is a very very very inefficient database that removes the need for a central trust authority.

When run at a large enough scale that 51% attacks are infeasible.

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