Identity on Blockchain | Ways to Establish Proof-of-Personhood

In this video, I describe the mechanisms blockchain community can use to establish identity on a blockchain. Most of the information from this video comes from the article “Who Watches the Watchment? A Review of Subjective Approaches for Sybil-Resistance in Proof of Personhood Protocols”. Here is the citation…

Siddarth, D., Ivliev, S., Siri, S., & Berman, P. (2020). Who watches the watchmen? a review of subjective approaches for sybil-resistance in proof of personhood protocols. Frontiers in Blockchain, 46.
https://www.frontiersin.org/articles/10.3389/fbloc.2020.590171/full