After learning the basics, and seeing the basic videos, and making the obligatory wallet, and storing it and encrypting it and all of that, there is still al lot I need to learn. In particular in this wonderful video,
https://www.youtube.com/watch?v=Cs6F91dFYCs explains that you can insert all sort of information in the block chain. But does not explain how to do it. It says you can write conditions which, if fulfilled a transaction happens, but it does not say where you write those conditions nor in what language.
Recently a lot of money was stolen, and I suppose most of you have followed the thief money been followed in the block chain through tumblers, and various wallets
http://www.reddit.com/r/SheepMarketplace/comments/1rvlft/i_just_chased_him_through_a_bitcoin_tumbler_and/. We also saw in this occasion people "sending messages" along with tiny amount of money.
But how do we send those messages? The QT program does not seem to permit it. Nor, it seem to me, the MultiBit that I recently downloaded as well.
More than that a person seemed to be able to attach something to those stolen bitcoin. The words "sheep market scam" along with the url of the reddit discussion. How was all this done?
So I think the questions can be summarised as:
-How does a person learn about the more advanced uses of bitcoin?
--What they are,
--how to do them,
--what language are those transaction rules written in,
--etc.
-How does a person send a message on a transaction?
-How does a person connects some text, with a url to some bitcoins, and how does it get followed.
Many thanks,
Pietro