<p xmlns=”https://www.w3.org/1999/xhtml”><span class=”xn-location”>PALO ALTO, Calif., <span class=”xn-chron”>Aug. 7, 2020 /PRNewswire-PRWeb/ — With the influence of blockchain and crypto gaining momentum within the real estate sector, HashCash is extending its knowledge in this domain to help a European real estate firm build its very own real…