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Arthur B. (@ArthurB) — Twitter Score 267 out of 1000
Score generated by TwitterScore.io based on the popularity of this account in crypto space
toly 🇺🇸
Ansem 🐂🀄️
Marc Andreessen 🇺🇸
Laura Shin
Brian Armstrong
Chris Dixon
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About Arthur B.'s Twitter Score
Arthur B is a blockchain entrepreneur who co-founded Tezos, the open-source, self-amending blockchain platform, alongside Kathleen Breitman. Arthur B's Twitter Score is 267 out of 1000 (an Excellent rating) as of July 2026, ranking #1,496 (top 0.5%) among 389,587 tracked accounts.
Arthur B, whose full name is Arthur Breitman, co-founded Tezos and also co-founded the Tezos Foundation, a Swiss foundation supervised by the Swiss Federal Foundation Supervisory Authority that promotes the Tezos protocol through grants and other capital deployment vehicles. He wrote a pair of Tezos white papers in the summer of 2014 under the pseudonym L.M. Goodman, per Wired, proposing Tezos as a self-amending cryptocurrency whose protocol upgrades are approved by stakeholders. The Tezos Foundation identifies him as an early architect of Tezos and a current member of its Foundation Council.
Arthur B previously served as chief executive of Dynamic Ledger Solutions, Inc., the company through which the Tezos project was originally developed. He also founded Agitprop. In April 2018, Wired reported that FINRA suspended him from trading with its members for two years over promoting Tezos while employed at Morgan Stanley. The Tezos fundraiser, conducted in July 2017, raised $232 million in Bitcoin and Ethereum according to Reuters. In 2020, the Tezos Foundation settled related lawsuits by paying $25 million, before federal courts ruled on whether the fundraiser constituted an unregistered securities sale, per Reuters.
Arthur B was listed as an author on a 2026 arXiv paper describing sTEZ, a protocol-native liquid staking mechanism for Tezos. The Tezos protocol has continued to evolve, with the Ushuaia upgrade activating on June 30, 2026, described by Tezos.com as the protocol's 21st upgrade. Arthur B has 43,548 followers as of July 2026 and has published 31,795 posts. He has been mentioned by 379 accounts a total of 1,292 times.
Arthur B's portfolio includes Starknet Privacy Arc.
Who follows Arthur B on X?
The accounts that follow Arthur B include 825 founders, 211 angel investors, 350 influencers and 31 VCs. Among his notable followers are Balaji, Brian Armstrong, Chris Dixon, Marc Andreessen, vitalik.eth and Laura Shin.
