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Excuse me, I am a bit curious. Do German banks accept cryptocurrencies? I've been hearing a lot about cryptocurrencies lately and I'm considering investing in them. However, I'm not sure if I can use my German bank account to buy or sell them. Could you please clarify this for me? Also, if they do accept cryptocurrencies, are there any specific regulations or limits that I should be aware of? Thank you for your time and assistance.