Introducing OneArt Profiles

Blockchain has 4 layers (so far). And for a reason: each of them functions to meet one or another of the blockchain's needs. Want to know more? Keep reading.

What is it, the all-in-one crypto profile? There is no such thing yet, but it may be in the soon-to-be future. What are crypto profiles now and what could they be?

Unfortunately, you cannot put bitcoins into a physical wallet. Then where do you store your cryptocurrency? And, most importantly, where is it safe?