Craftcoin is in fully working order. CraftCoins can be sent, received, and mined right now. CraftCoin is available for Windows, Mac, Debian/Ubuntu, and is open source.
We DO have a working bukkit plugin, it is in testing, and it will be available soon.
6 servers have agreed to adopt CraftCoin so far. If you are a server op, you can adopt CraftCoin on your server for free, contact us for more.
Feel free to ask questions.
Do any of the free open-source minecraft-type games have plugins for this or does it only work with commercial minecraft versions?
Also, does anyone have the real original blockchain?
Oh and is it basically the same command-set as other derivatives of bitcoin, if so any plugins using it ought to be able to easily work with any similar coin...
If the original blockchain is simply too high difficulty at present like FairBriX again became a while ago that need not really be seen as anything insurmountable many ancient coins faced that at one time or another...
-MarkM-