diff --git a/_data/signed/danhoffman699.yaml b/_data/signed/danhoffman699.yaml
new file mode 100644
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+++ b/_data/signed/danhoffman699.yaml
@@ -0,0 +1,2 @@
+name: Daniel Hoffman (Math Undergrad @ UIUC)
+link: https://github.com/danhoffman699