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Human Protocol
Human Protocol Is Bringing ‘CAPTCHA to Earn’ to Ethereum
Not as fun as “play to earn” but hey, it’s something.

Human Protocol Expands hCaptcha Tool, Launches Wallet to Make AI Smarter
“Proof-of-HUMANity” could also thwart front-running DeFi bots.

Protocol Hosting Google reCAPTCHA Competitor Expands to Polkadot
Human Protocol, home of the anti-bot hCaptcha system, announced it is expanding beyond Ethereum to a future Polkadot parachain, Moonbeam.

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