Known Hashes for Sways Both Ways
<Table Width="40%">
<TR><TH Align="left">Run Dates</TH><TH Align="left">Hash #</TH></TR>
<TR><TD><a href="https://drive.google.com/open?id=1kFu9GC1DaIF6wu8sCEddc7UqlbQ&usp=sharing">2017-07-23</a></TD><TD>923</TD></TR>
</Table>