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Cc: Bitcoin Dev <bitcoin-development@lists.sourceforge.net>
Subject: Re: [Bitcoin-development] Determine input addresses of a transaction
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>
> You know, just thinking out loud...
>
> Green addresses could be implemented as a second signature in the
> scriptSig.


I think this would solve one of the other issues I raised about the green
address idea .... you can have some kind of trust aggregator sign the
transactions. Merchants like MtGox that send would create a transaction,
export it, upload it to the trusted authority which can just check IP
address or something to verify it's really coming from MtGox, then sign it
and broadcast it.

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Content-Type: text/html; charset=UTF-8
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<div class=3D"gmail_quote"><blockquote class=3D"gmail_quote" style=3D"margi=
n:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">You know, just t=
hinking out loud...<br>
<br>
Green addresses could be implemented as a second signature in the<br>
scriptSig.</blockquote><div><br></div><div>I think this would solve one of =
the other issues I raised about the green address idea .... you can have so=
me kind of trust aggregator sign the transactions. Merchants like MtGox tha=
t send would create a transaction, export it, upload it to the trusted auth=
ority which can just check IP address or something to verify it&#39;s reall=
y coming from MtGox, then sign it and broadcast it.</div>
<div><br></div><div><br></div></div>

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