diff --git a/bin/b2-ul_me b/bin/b2-ul_me
index 65851a6..3c0ae54 100644
--- a/bin/b2-ul_me
+++ b/bin/b2-ul_me
@@ -8,7 +8,11 @@ B2_KEY_ID=${3}
 B2_KEY=${4}
 SHA1_OF_FILE=$(openssl dgst -sha1 $FILE_TO_UPLOAD | awk '{print $2;}')
 
+echo B2_KEY_ID | sha512sum
+echo B2_KEY | sha512sum
+
 b2_authorize_account=$(curl -s 'https://api.backblazeb2.com/b2api/v2/b2_authorize_account' -u "$B2_KEY_ID:$B2_KEY")
+echo b2_authorize_account | sha512sum
 apiUrl=$(echo $b2_authorize_account | python -c "import sys, json; print (json.load(sys.stdin)['apiUrl'])")
 B2_TOKEN=$(echo $b2_authorize_account | python -c "import sys, json; print (json.load(sys.stdin)['authorizationToken'])")
 B2_BUCKET_ID=$(echo $b2_authorize_account | python -c "import sys, json; print (json.load(sys.stdin)['bucketId'])")