Talk about my lca talk.

rustyrussell · rustyrussell · commit 42d61fc5ad67 · 2015-01-19T09:38:44.000+10:30
Signed-off-by: Rusty Russell &lt;rusty@rustcorp.com.au&gt;
diff --git a/_posts/2015-01-19-Final-Pettycoin-Talk.md b/_posts/2015-01-19-Final-Pettycoin-Talk.md
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+I spoke on pettycoin at linux.conf.au last week.  In practice, it's
+80% an explanation of the bitcoin protocol and the sidechains proposal,
+which I haven't seen covered in significant technical detail before.
+
+It went quite well, and is a good primer for the bitcoin-curious who
+want to understand the excitement around the sidechains paper.  It's
+[available on YouTube](https://www.youtube.com/watch?v=qq2EvH4eGLk).
