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Mark Jeffrey (35)Hivebuzz level badge

CEO Guardian Circle, author of nine books.

77 followers5 posts3 following3 HP
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Los Angeles guardiancircle.com Joined June 2017 Active 7 years ago

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  • markjeffrey (35)in #crypto • 7 years ago
    featured

    A New Species of Thing

    I was asked to submit commentary to Euromoney for this article on the G20 regulating crypto. Below is the full version of the comments I submitted: UPDATE: I realized after…
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    • markjeffrey (35)in #fiction • 8 years ago
      featured

      Timewarden, Chapter One: Twice Upon A Time

      CHAPTER ONE: Twice Upon a Time THE DAY Benjamin Bantam had waited for all his life was here at last. Crisp, light-blue skies filled with marbled clouds drifted in small…
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      • markjeffrey (35)in #bitcoin • 8 years ago
        featured

        Excerpt from: THE CASE FOR BITCOIN (2015) - Scenario for a massive surge in Bitcoin valuation

        Recently, the first investor in Snapchat (Jeremy Liew) said that a single Bitcoin would be worth $500K by 2030. Three years ago, I calculated $472,780 as a very likely…
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