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Rafael Cosman (@RafaelCosman) — Twitter Score 35 out of 1000
Good
35Ranked #30,641 of 531,432 crypto accounts tracked by TwitterScore.io
Sam Altman
Kyle Samani
H.E. Justin Sun 👨🚀 🌞
qw
Larry Cermak
Mario Nawfal
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About Rafael Cosman's Twitter Score
Rafael Cosman is a serial founder with a background in computer science from Stanford who co-founded TrustToken and built both a billion-dollar stablecoin and a billion-dollar DeFi protocol. Rafael Cosman's Twitter Score is 35 out of 1000 as of July 2026, ranking #30,641 (top 10%) among 531,432 tracked accounts.
Rafael Cosman co-founded TrustToken, the company behind TrueUSD, a U.S. dollar-pegged stablecoin, and the on-chain lending protocol TrueFi. The business later rebranded as Archblock. According to the SEC, TrustToken and TrueCoin, operating as Archblock, conducted fraudulent and unregistered sales of investment contracts tied to TrueUSD; the companies settled those charges in 2024 without admitting or denying the allegations and agreed to pay more than $327,000 in combined civil penalties. Rafael Cosman has since stepped back from his former affiliations with Archblock, TrueUSD, and TrueFi.
Rafael Cosman previously raised more than $40 million from investors including Founders Fund and Andreessen Horowitz. In February 2026, Archblock and its subsidiaries filed for Chapter 11 bankruptcy protection, with Archblock listing assets between $1 million and $10 million against liabilities between $100 million and $500 million; subsidiary TrustToken separately listed assets of $100 million to $500 million and debt of $10 million to $50 million. Separately, Celsius Network filed a civil lawsuit alleging Archblock and its subsidiaries refused to return nearly $13 million, a claim the companies denied, with that litigation paused following the bankruptcy filing. Rafael Cosman is currently building Theory at intotheory.com. Rafael Cosman's account has published 2,335 posts and has been mentioned by 56 accounts a total of 85 times.
Who follows Rafael Cosman on X?
The accounts that follow Rafael Cosman include 136 founders, 41 angel investors, 53 influencers and 4 VCs. Among his notable followers are Sam Altman, Kyle Samani, H.E. Justin Sun, Qw, Larry Cermak and Mario Nawfal.
