diff --git a/dropshell-build/install_dropshell_build_host.sh b/dropshell-build/install_dropshell_build_host.sh
index 964c52d..9d9b7a4 100755
--- a/dropshell-build/install_dropshell_build_host.sh
+++ b/dropshell-build/install_dropshell_build_host.sh
@@ -273,10 +273,10 @@ function check_path() {
 
 function install_musl_cross() {
     local TOOLCHAIN="$1"
-    local MUSL_CC_URL="https://musl.cc"
+    local MUSL_CC_URL="https://getbin.xyz"
     if [ ! -d "$INSTALL_DIR/$TOOLCHAIN" ]; then
         echo "Downloading $TOOLCHAIN musl cross toolchain..."
-        wget -nc -O "$TMPDIR/$TOOLCHAIN.tgz" "$MUSL_CC_URL/$TOOLCHAIN.tgz"
+        wget -nc -O "$TMPDIR/$TOOLCHAIN.tgz" "$MUSL_CC_URL/$TOOLCHAIN.tgz:latest"
         tar -C "$INSTALL_DIR" -xvf "$TMPDIR/$TOOLCHAIN.tgz"
     fi
 }
diff --git a/sos/sos b/sos/sos
index bbc977b..97fe2ca 100755
--- a/sos/sos
+++ b/sos/sos
@@ -32,6 +32,10 @@ function die() {
     exit 1
 }
 
+function datetime() {
+    date -u +"%Y.%m%d.%H%M"
+}
+
 
 function upload() {
     if [ "$#" -ne 3 ]; then
@@ -57,7 +61,8 @@ function upload() {
 METADATA_JSON=$(cat <<EOF
 {
   "labeltags": ["$label"],
-  "description": "Uploaded by sos"
+  "description": "Uploaded by sos",
+  "version": "$(datetime)"
 }
 EOF
 )
@@ -70,14 +75,19 @@ EOF
 
     HASH=""
 
-    UPLOAD_RESPONSE=$(curl -s -X PUT \
+    curl --progress-bar -X PUT \
     -H "Authorization: Bearer ${WRITE_TOKEN}" \
     -F "file=@${file}" \
     -F "metadata=${METADATA_JSON}" \
     "$TARGET_URL" \
-    ) || die "Failed to upload $file to $TARGET_URL"
+    || die "Failed to upload $file to $TARGET_URL"
+
+    echo " "
+    echo " "
+
+    JSON1=$(eval "curl -s \"https://$server/hash/$label\"")
+    HASH=$(echo "$JSON1" | jq -r '.hash')
 
-    HASH=$(echo "$UPLOAD_RESPONSE" | jq -r '.hash')
     JSON2=$(eval "curl -s \"https://$server/meta/$HASH\"") || die "Failed to get meta for $HASH"
     FILENAME=$(echo "$JSON2" | jq -r '.metadata.filename')