service-architecture.md

@@ -39,4 +39,7 @@ Blockchain (optional)
 
 
 faircommons architecture
+
+https://faircloud.eu/nextcloud/index.php/s/DKmHdxfLZMKnMoX
+    
 ![faircommons_architecture](uploads/f378825d729f055a9e7d95de2589669c/faircommons_architecture.png)
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