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Bitcoin is bulletproof against a 51% attack - Blockchain expert
Blockchain expert Simon Dingle has refuted an analysis by TokenAnalyst which found that Bitcoin's hash rate was highly centralised, leaving the cryptocurrency vulnerable to a 51% attack.
The analysis found that Bitcoin's infrastructure is more centralised than it has ever been, with five companies controlling 49.9% of the blockchain's total mining power.
This raised concerns about whether the Bitcoin blockchain could be vulnerable to manipulation by these mining companies, or even a 51% attack.
Blockchain expert Simon Dingle has refuted an analysis by TokenAnalyst which found that Bitcoin's hash rate was highly centralised, leaving the cryptocurrency vulnerable to a 51% attack.
The analysis found that Bitcoin's infrastructure is more centralised than it has ever been, with five companies controlling 49.9% of the blockchain's total mining power.
This raised concerns about whether the Bitcoin blockchain could be vulnerable to manipulation by these mining companies, or even a 51% attack.