Bitcoin is like gold: it cannot be produced at will, there is a limited amount of it and this amount is scattered in spacetime continuum (mostly time).
Bitcoin yi fana na nsuku: a yi nge makiwi hi ku tsakela, ku na ntsengo lowu pimiweke wa yona naswona ntsengo lowu wu hangalakile eka xikalo xa le xibakabakeni lexi vuriwaka continuum (nkarhi hi xitalo).