Blockchain News AI researchers want to solve bot problem by requiring ID to use internet August 17, 2024 The researchers based their ideas on “proof of personhood” technologies developed by the blockchain community. About The Author coinmaker See author's posts Post navigation Previous: VC Roundup: Crypto fundraising grows, but investors are more waryNext: Dark DAOs: Vitalik Buterin explores ways to mitigate bribery threats More Stories Blockchain News Coinbase’s Base resumes block production after 2-hour outage June 26, 2026 Blockchain News SBI to acquire Bitbank in $289M deal creating Japan’s biggest crypto exchange June 25, 2026 Blockchain News Spark migrates $150M in stablecoin to Uniswap to advance shared liquidity June 25, 2026