Can you post a list of BTC addresses somewhere? I have a theory on where they came from that i can check.
Here's some of it. The full list is at
http://privatepaste.com/2b3f383378*SNIP*
Thanks I think I know how this digger came to have so many addresses now.
"drumroll, please!"
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[drumroll continuing]
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Well, don't leave us hanging!
Sorry, I should have been clearer. I don't know anything concrete but I believe that these addresses came from operating a mining pool in the end of 2013/early 2014.