Hasheur is a French crypto educator and entrepreneur who founded Meria, a staking-focused platform that evolved from Just Mining, which Owen Simonin created in 2017. Hasheur's Twitter Score is 71 out of 1000 (a Good rating) as of October 2026, ranking #11,731 (top 5%) among 498,181 tracked accounts.
Hasheur built his profile as a blockchain and cryptocurrency educator, producing YouTube content that breaks down emerging technologies and investment topics for a general audience. He also co-founded Deskoin, a French crypto exchange that obtained AMF approval as a PSCA under EU MiCA regulation in April 2026, and founded HashConsulting. He is affiliated with BFM Business, the French financial media outlet. An early critic of BitConnect, he publicly called out the scheme in a 2017 video before it collapsed.
Hasheur also leads Meria as its CEO. Just Mining became Meria in 2022, shifting its core offering from mining to staking. Meria raised more than one million euros in 2023 to fund its development and launched a mobile application in 2024. Hasheur has accumulated 456,298 followers as of October 2026 and published 15,160 posts on the platform. He has been mentioned by 130 accounts, totalling 434 mentions.
Hasheur has backed Aleph Cloud, Bubblemaps, Sharpe AI and Zyfi.
Who follows Hasheur on X?
The accounts that follow Hasheur include 257 founders, 64 angel investors, 108 influencers and 7 VCs. Among his notable followers are CZ BNB, CoinDesk, Binance, Luca Netz, Jesse Powell and Cointelegraph.