Daniel Winkelhammer

CEO of 21bitcoin

Berlin, Germany

About Daniel

Daniel Winkelhammer is the CEO of 21bitcoin, a company that specializes in Bitcoin-related services. He has extensive experience in the Bitcoin space and has been involved in several high-profile cases related to Bitcoin fraud. Winkelhammer is a well-respected expert in his field and has been featured in several publications. He is based in Berlin, Germany.

Associated Podcasts

Bitcoin, Fiat & Rock'n'Roll

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Recent Appearances

Fighting Bitcoin Fraud: Insights from 21bitcoin’s CEO

Bitcoin, Fiat & Rock'n'Roll•Aug 17, 2025•40:33•guest