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Author Topic: Platecoin: DIY physical crypto coin token  (Read 432 times)
watashi-kokoto
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April 03, 2015, 09:02:30 PM
 #1

https://github.com/platecoin/platecoin/



The goal of the project is to design DIY 1-time use Bitcoin physical tokens
with replaceable qr code (the private key)

What do you think about this project?
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April 03, 2015, 09:09:26 PM
 #2

It can be developed like that;
You need to print the public key to the paper's one side. and the private key to other as qr code.
Public key should face the outer (so the buyer/user can load/check balance of it).
When you want to use it; dismantle and reach the priv key Smiley


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watashi-kokoto
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April 03, 2015, 09:28:06 PM
 #3

It can be developed like that;
You need to print the public key to the paper's one side. and the private key to other as qr code.
Public key should face the outer (so the buyer/user can load/check balance of it).
When you want to use it; dismantle and reach the priv key Smiley

Somebody will put OK public key + BAD private key -- balance check OK, but cannot spent!!

I think best to put private key code only.

But offer an idea.


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April 03, 2015, 10:01:19 PM
 #4

it a very good project.
using plastic/metal 3d print for the key and token u can make really cool bitcoin wallets

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April 04, 2015, 01:00:42 AM
 #5

So it just like a wallet, or a coin that we can't keep to the wallet?

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