Mark Helfman
@MarkHelfman
Editor, Crypto is Easy newsletter. #1 writer, Medium. Bitcoin author, analyst, commentator.
The beautiful humans of HackerNoon have collectively read @MarkHelfman's 122 stories for 2 months 15 days 9 hours and 33 minutes.
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Luis Buenaventura, Founder (@BloomXorg) and Cartoonist (Cryptopop.net). Obsessed with the Bitcoin revolution.
BitcoinWhitePaper, A Peer-to-Peer Electronic Cash System
Sylvain Saurel, Bitcoiner. Freedom Maximalist. Author of "The Truth About Bitcoin". Editor, In Bitcoin We Trust Newsletter.
rbitt.co.uk, <a href=“https://www.rbitt.co.uk/”> RBITT </a> is the UK registered Bitcoin Exchanging Company.
Forexyardbroker, I am the founder of Forexyardbroker.com, interested in crypto, and bitcoin. SEO is what I like.