The Best Paper Award from SPIRE 2019, was given to the paper:

COBS: a Compact Bit-Sliced Signature Index

by: Timo Bingmann, Phelim Bradley, Florian Gauger, and Zamin Iqbal

Congratulations for the authors !!!

The prize consisted in a 1000 eur prize supported by Springer, and the corresponding certificate from the organization.