September 12, 2026
When Proof of Work Isn’t Proof: What Ravencoin’s KAWPOW Failure Teaches About Mining Security
Ravencoin’s August 2026 KAWPOW failure showed that Proof of Work is only as secure as the software verifying it. An unchecked block-height field allowed GPU work to be bypassed, forcing emergency chain recovery and showing why technical consensus can recover faster than…
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