2 papers
cs.CR2025
Block withholding resilience
Cyril Grunspan, Ricardo Perez-Marco
It has been known for some time that the Nakamoto consensus as implemented in the Bitcoin protocol is not totally aligned with the individual interests of the participants. More pr…
cs.CR2024
Three variations of Heads or Tails Game for Bitcoin
Cyril Grunspan, Ricardo Perez-Marco
We present three very simple variants of the classic Heads or Tails game using chips, each of which contributes to our understanding of the Bitcoin protocol. The first variant addr…