diff --git a/_data/signed/ulvida.yaml b/_data/signed/ulvida.yaml
new file mode 100644
index 00000000..9b3cac96
--- /dev/null
+++ b/_data/signed/ulvida.yaml
@@ -0,0 +1,2 @@
+name: Daniel Viñar Ulriksen
+link: http://www.uruguayos.fr/_Daniel-Vinar-Ulriksen_