A 'Funky A.T.M.' Lets You Pay for Purchases Made Online

James A. Donald jamesd at echeque.com
Sun Jul 27 12:15:59 PDT 2003

On 25 Jul 2003 at 9:50, Steve Schear wrote:
> I've used the graphics and explanations that were in Digicash's Users
> Guide with non-technicals to great effect.  They portrayed blinding
> using envelope, wax seal and wax token.  The token was placed in the
> envelope and sent to the mint.  The envelope represented the blinding
> function performed by the user's SW.  The wax seal: the mint's digital
> signature pressed onto the envelope and "by pressure" into the
> enclosed coin which has not been seen by the mint.  And the wax token,
> once removed from the envelope, the un-blinded coin.

I need to steal those visuals.  Where can I find them?

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