Ask HN: Name a non-cryptocurrency blockchain project in use in the real world?
As someone else said, HN is not a good place to ask this question. There is a constant irrational hostility to anything crypto-related here.<p>It&#x27;s been awhile since I&#x27;ve followed blockchain tech closely, but with the increasing power of AI tools and the potential for deepfakes, I can see a use case for blockchain in verifying that a photograph is real and not AI-generated.<p>I also think blockchain is an ideal technology for a world that no longer trusts central authorities. That world seems...increasingly likely to me, so in some sense blockchain&#x27;s real use case may not have arrived yet. This is not unique or rare; many times in history, a technology&#x27;s &quot;real use&quot; is not apparent until decades or centuries after its invention. People declaring something dead or useless a decade after its invention are frankly ignorant of how the world actually works.