A skeptical look at crypto as a foundation for self-sovereign identity and some likely dystopian outcomes, as Buterin, Dorsey, and others explore the idea
Anonymity and trustlessness are central to the crypto world. People don't have to attach real-world identities to crypto wallets …
Context & Ripple Effects
This critique lands at a moment when crypto's pseudonymity was being celebrated rather than questioned: VCs were backing founders without ever learning their names, and a decade of reporting had already framed online anonymity as shifting from right to threatened privilege. Molly White's argument cuts against that current, warning that the same chains now being explored by Vitalik Buterin and Jack Dorsey as a foundation for self-sovereign identity could harden into surveillance infrastructure instead.
The piece also extends an existing line of privacy-skeptical analysis: Worldcoin's biometric ID scheme was already flagged for its likely risks, and Moxie Marlinspike had shown that Web3 wallets quietly depend on centralized services like Infura and Alchemy that don't even authenticate their responses. White's contribution is connecting those threads to identity specifically — arguing that trustlessness and anonymity, the field's stated values, are exactly what an on-chain identity layer would erode.
First-order effects
- Buterin and Dorsey's exploration of crypto-based identity now faces a documented counterargument from within the space's own critical press, raising the reputational cost of shipping identity systems before privacy failure modes are addressed.
- Wallet users are the immediate exposure: any move to bind real-world identities to wallets would end the pseudonymity that lets people transact without attaching their names, the very practice the related coverage documents as widespread.
Second-order effects
- The centralized services Web3 already runs on — OpenSea, Infura, Alchemy — would become natural chokepoints for identity data as well, since Marlinspike's analysis shows wallets already route through them without authenticated responses.
- Privacy-skeptical projects like Worldcoin gain a sharper framing: once one identity scheme normalizes linking persons to wallets, competitors face pressure to adopt similar verification or lose the 'trusted user' market.
Third-order effects
- If crypto becomes the default identity layer, the industry's core tension — anonymity versus verifiable personhood — shifts from philosophy to infrastructure design, with proof-of-personhood schemes deciding whether pseudonymity survives as a feature or gets engineered out.
- A pattern of dystopian outcomes in early identity experiments invites regulators to treat on-chain identity as personal-data infrastructure, subjecting projects built on 'trustlessness' to the compliance regimes they were designed to avoid.
The trend: Crypto is expanding from financial rails toward an identity layer, and the privacy-skeptical literature around Worldcoin, wallet centralization, and pseudonymity is becoming the counterweight that shapes how — or whether — that layer gets built.