Blockchain for avatars

Even though I’m sceptical about the appeal of open-ended, user-created virtual worlds for a mainstream audience, I still follow people who are very active in that field because they tend to be highly creative out of the box thinkers. One of them is Philip Rosedale, the founding father of Linden Lab and Second Life, and these days busy creating a new world which takes full advantage of VR, High Fidelity.

In the post Metaverse Identity on the Blockchain he tackles the question of how we can prove our identities in a digital environment without revealing our real life identity:

As we begin to live and work in digital spaces, we must design an identity system that is safe, secure, and decentralized like the web. A combination of theblockchain and digital certificates seems like the best design.

Being a true Maker, Rosedale does not limit himself to a theoretical explanation, but will try the coming months to implement such a technology in High Fidelity. All this even fits into my ideas about Mixed Reality, as one could consider such a virtual implementation as a big rehearsal for ‘real world’ applications. Rosedale:

And of course, this sort of identity system might someday even work well for real-world things, like who can vote, or keeping track of who owns parcels of land. It seems likely that a distributed database like this, applied to identity information, could be a bigger value to people than the current applications which have been mostly for virtual currencies like Bitcoin.

Hat tip to Wagner James Au for discussing Rosedale’s article on the New World Notes.

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About rolandlegrand

I’m a digital newsroom manager at Mediafin, the publisher of Belgium’s leading business newspapers De Tijd and L’Echo. I have a special interest in the intersection of immersive media, business and philosophy.

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