News for hackers. Stuff that matters.

A comment on Ask HN: What are real-life useful use-cases for blockchain (not currencies)?. Parent comment

Re:Ask HN: What are real-life useful use-cases for blockchai... by saati on Sunday October 25, 2020 @12:07AM (#24883759)
It would be cool to have technology that tells you how long is a trip, oh wait, precise maps are hundreds of years old.
[ Parent | on HN ]

There are no comments on this comment yet.