# David Chaum

> David Lee Chaum is an American computer scientist, cryptographer, and inventor. He is known as a pioneer in cryptography and privacy-preserving technologies, and widely recognized as the inventor of digital cash. His 1982 dissertation "Computer Systems Established, Maintained, and Trusted by Mutually Suspicious Groups" is the first known proposal for a blockchain protocol. Complete with the code to implement the protocol, Chaum's dissertation proposed all but one element of the blockchain later detailed in the Bitcoin whitepaper. He has been referred to as "the father of online anonymity", and "the godfather of cryptocurrency".

*American computer scientist and cryptographer*

**Canonical URL:** https://fame.am/person/david-chaum

## Identity
- **Profile type:** Academic ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Academics
- **Country:** United States
- **Born:** 1955
- **Status:** living
- **Gender:** male

## Bio

Imported from discovery source: wikidata-dump

## Fame
- **Popularity score:** 48.7 / 100
- **Momentum:** 0.2 / 100  (trend: STABLE)
- **Historical depth:** 11.4 / 100
- **Now attention:** 0.0 / 100
- **Source confidence:** 75.0 / 100
- **Profile completeness:** 85.0 / 100

## Platforms
- **X**: https://x.com/chaumdotcom (@chaumdotcom)
- **LINKEDIN**: https://www.linkedin.com/in/david-chaum-3b219b183/ (@david-chaum-3b219b183)
- **WEBSITE**: http://www.chaum.com/

## Sources
- [Wikiquote](https://de.wikiquote.org/wiki/David_Chaum)
- [ديفيد شوم](https://ar.wikipedia.org/wiki/%D8%AF%D9%8A%D9%81%D9%8A%D8%AF_%D8%B4%D9%88%D9%85)
- [David Chaum](https://de.wikipedia.org/wiki/David_Chaum)
- [David Chaum](https://en.wikipedia.org/wiki/David_Chaum)
- [David Chaum](https://es.wikipedia.org/wiki/David_Chaum)
- [دیوید چام](https://fa.wikipedia.org/wiki/%D8%AF%DB%8C%D9%88%DB%8C%D8%AF_%DA%86%D8%A7%D9%85)
- [David Chaum](https://fr.wikipedia.org/wiki/David_Chaum)
- [David Chaum](https://id.wikipedia.org/wiki/David_Chaum)
- [Deivids Čaums](https://lv.wikipedia.org/wiki/Deivids_%C4%8Caums)
- [ډېوېډ چام](https://ps.wikipedia.org/wiki/%DA%89%DB%90%D9%88%DB%90%DA%89_%DA%86%D8%A7%D9%85)
- [Чаум, Дэвид](https://ru.wikipedia.org/wiki/%D0%A7%D0%B0%D1%83%D0%BC%2C_%D0%94%D1%8D%D0%B2%D0%B8%D0%B4)
- [David Chaum](https://sv.wikipedia.org/wiki/David_Chaum)
- [大卫·乔姆](https://zh.wikipedia.org/wiki/%E5%A4%A7%E5%8D%AB%C2%B7%E4%B9%94%E5%A7%86)
- [Wikidata](https://www.wikidata.org/wiki/Q1173973)

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