diff --git a/bookmarks/toolbar/development/blockchain/the-blockchain-explained-to-web-develope_7mv3.json b/bookmarks/toolbar/development/blockchain/the-blockchain-explained-to-web-develope_7mv3.json
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index 0000000..ca4c4eb
--- /dev/null
+++ b/bookmarks/toolbar/development/blockchain/the-blockchain-explained-to-web-develope_7mv3.json
@@ -0,0 +1,4 @@
+{
+  "title": "The Blockchain Explained to Web Developers, Part 1: The Theory",
+  "url": "https://marmelab.com/blog/2016/04/28/blockchain-for-web-developers-the-theory.html"
+}
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