Philip Sheldrake

Philip Sheldrake

Technologist (CEng). Digital innovator, consultant, and researcher spanning Web3, AI, and identity. Driven to bring people and technology together beautifully.

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Proof-of-humanness and proof-of-uniqueness

Proof-of-humanness and proof-of-uniqueness

Nefarious bots are at the crux of fake news. Sybil attacks frustrate pseudonymous democratic participation. Can we create proofs of humanness and uniqueness while preserving privacy and personal security?