On Wed, Feb 20, 2013 at 09:09:34AM +0100, Karel Bmlek wrote:

I built a way to save any arbitrary files to the namecoin blockchain. (so you can save any stuff forever and anonymously)

It is totally slow and inefficient but I think it's partly the fault of the namecoin daemon.

see

https://github.com/runn1ng/namecoin-files

Interesting. This isn't DoSable, as you can charge for ledger transactions, right? I was thinking about implementing a public tamper-resistant voting ledger for secure online voting, and was thinking of a blockchain-like infrastructure. See any problems with that?