This Week in Startups Meta's 47.5% take rate + Worldcoin CEO Alex Blania: onboarding the globe to crypto | E1434
Apr 13, 2022
Alex Blania, CEO of Worldcoin, discusses his groundbreaking crypto project that aims to distribute tokens to over a billion people through iris-scanning technology. He dives into the unique challenges of proving identity while maintaining privacy and security. Blania also addresses the current controversies surrounding Worldcoin, such as concerns about biometric data. Additionally, the conversation touches on Meta's steep 47.5% fees for creators on their platforms and explores the broader implications of these developments in the crypto landscape.
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Worldcoin's Vision
- Worldcoin aims to give everyone on Earth ownership in a new cryptocurrency token.
- This requires solving the "proof of unique humanness" problem to prevent fraud.
Challenges of Proof of Personhood
- Traditional KYC/KYB methods and digital identifiers like email aren't inclusive or Sybil-resistant enough for Worldcoin’s global scale.
- A “web of trust” model, while promising, lacks a functional large-scale prototype and has bootstrapping challenges.
Limitations of Existing Biometrics
- Existing biometric systems like Face ID are unsuitable for Worldcoin because of low error tolerance.
- Comparing one image to billions increases the error rate exponentially, necessitating specialized hardware.