saving files to blockchain

Eugen Leitl eugen at
Wed Feb 27 04:15:02 PST 2013

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

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?

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