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Project Development
Re: PaperCoins
by
cbeast
on
30/01/2012, 03:48:51 UTC
Quote from: casascius on January 30, 2012, 03:38:28 AM
Quote from: paraipan on January 30, 2012, 12:29:54 AM
or just have a keyring or card with a qr where the merchant could return the change
https://bitcointalk.org/index.php?topic=57303.0
Or to any other bill the customer holds.
Ok, so you could put the next public address in a series on the bill given for purchase.