David Chaum (@chaumdotcom) — Twitter Score 89 out of 1000

David Chaum is a cryptography pioneer who invented blind signatures, mix networks, and digital cash, concepts now foundational to modern cryptographic systems and blockchain technology. David Chaum's Twitter Score is 89 out of 1000 (a Good rating) as of September 2026, ranking #8,506 (top 5%) among 486,573 tracked accounts.

David Chaum founded DigiCash, one of the earliest digital cash companies, which filed for Chapter 11 bankruptcy protection in 1998 with roughly $4 million in debt. He also founded the International Association for Cryptologic Research and the Cryptography Group at the Center for Mathematics and Computer Science in Amsterdam, establishing institutional pillars for the field long before blockchain became a mainstream concept. Research has noted that his vault system embodied many elements later associated with blockchains.

David Chaum co-founded xx network, a quantum-resistant decentralized mixnet combining blockchain infrastructure with its own token, $XX. He is also affiliated with the xx Foundation, which supports the network's development and governance.

David Chaum has accumulated 49,836 followers as of September 2026 on X and has published 198 posts. He has been mentioned by 162 accounts, with 979 total mentions.

Who follows David Chaum on X?

The accounts that follow David Chaum include 416 founders, 77 angel investors, 162 influencers and 8 VCs. Among his notable followers are Laura Shin, CoinDesk, Haseeb Qureshi, Anthony Pompliano, Udi Wertheimer and Jesse Powell.