Added a link to a Blockchain primer.

ratteripenta · May 18, 2018 · 890f187 · 890f187
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commit 890f187
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/notebooks/I. Building a General Purpose Blockchain.ipynb b/notebooks/I. Building a General Purpose Blockchain.ipynb
@@ -10,7 +10,9 @@
     "\n",
     "# I. Building a General Purpose Blockchain\n",
     "\n",
-    "In this notebook we'll build a general purpose centralized blockhain as the first step into the realm of blockchains, distributed ledgers and smart contracts. We'll showcase the fundamental aspects of block-related functionalities. The implementation follows closely on the premises of course Blockchain A-Z found in Udemy but not identically. This is the first module of the course. We will utilize the Python-based Flask web-server package to serve the general purpose blockchain. The development itself will be separated to several stages."
+    "In this notebook we'll build a general purpose centralized blockhain as the first step into the realm of blockchains, distributed ledgers and smart contracts. We'll showcase the fundamental aspects of block-related functionalities. The implementation follows closely on the premises of course Blockchain A-Z found in Udemy but not identically. This is the first module of the course. We will utilize the Python-based Flask web-server package to serve the general purpose blockchain. The development itself will be separated to several stages.\n",
+    "\n",
+    "While subsequent notebooks contain notes on the concepts, a suggested starter to read is an article by Kirill Eremenko called [How does Bitcoin / Blockchain Mining work?](https://medium.com/swlh/how-does-bitcoin-blockchain-mining-work-36db1c5cb55d)."
    ]
   },
   {