Cobie
Investor, podcaster, founder of Echo
Cobie the everyman tastemaker of Crypto Twitter, a trader and builder with a real track record.
Who they are
Cobie is the online alias of Jordan Fish, a British investor, trader and commentator who became one of the most trusted voices on Crypto Twitter. He co-hosted the UpOnly podcast and has a reputation for calling out nonsense.
History
He rose to prominence through UpOnly in 2021 and made an early bet on Lido that reportedly returned around a thousand times. In 2022 his on-chain sleuthing helped surface apparent insider trading around Coinbase listings. He founded the fundraising platform Echo, which Coinbase acquired along with the UpOnly NFT in a deal reported at around 375 million dollars in 2025.
Notes
- Co-hosted the UpOnly podcast, a defining crypto show.
- Helped surface apparent Coinbase-listing insider trading in 2022.
- Founded Echo, acquired by Coinbase in a deal reported near 375 million dollars.
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Official links
Links point to accounts we believe are official at time of writing. Always double-check a handle before trusting it. Impersonators are everywhere in crypto.