Joshua, my dear,
   Razer is telling the truth.  Mark M  <[1]write2mark1@gmail.com>  exists
   and is also a member of the Cryptography discussion list.  Already
   posted about cryptocurrencies there.
   Like Razer, I don't give my riseup invites to new accounts to unknown
   and/or untrustful people.  I need to respect and honor the trust that
   riseup gave me years ago and protect it, keep it working well.
   Tender kisses, take care.
   Ceci

References

   1. mailto:write2mark1@gmail.com