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BitmanTW Avatar Bitman @BitmanTW on x 42.3K followers Created: 2025-07-17 19:40:53 UTC

.@Polkadot is stepping up to solve one of Web3’s biggest challenges: identity in the age of AI.

At Web3 Summit 2025, founder Gavin Wood unveiled Proof of Personhood (PoP) — a decentralized solution for on-chain human verification.

PoP strengthens Sybil resistance and aims to replace outdated tools like CAPTCHA, SMS, and KYC, which are increasingly vulnerable in an AI-driven world.

On the “Trust” panel, Ian Grigg emphasized: Trust and identity are inherently human.

Technology should support, not replace human judgment.

This is a foundational move for Web3 in a time when distinguishing humans from AI is more crucial than ever.

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