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From: "Russell O'Connor" <roconnor@blockstream.io>
To: Luke Dashjr <luke@dashjr.org>,
	 Bitcoin Protocol Discussion
	<bitcoin-dev@lists.linuxfoundation.org>
Subject: Re: [bitcoin-dev] Drivechain proposal using OP_COUNT_ACKS
Date: Sun, 2 Oct 2016 17:54:08 -0400	[thread overview]
Message-ID: <CAMZUoK=fiLDi9w9PZLT-+Mbg5VFdrfBXm6qA69xjC3YwskW_mQ@mail.gmail.com> (raw)
In-Reply-To: <201610022128.52401.luke@dashjr.org>

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> I don't know if it's possible to implement decentralised sidechains without
> "breaking" this rule.
>

I haven't really been following the sidechain developements, but my
understanding was that redemption from a side chain would be two phase.
The person unpegging the funds provides a proof that they have locked the
funds on the side chain and are eligible to withdraw the funds, plus they
put up a bounty.  Then there is a time-locked period where others can
collect the bounty by providing a fraud proof, that the locked funds given
in the proof have actually been double spent.  This two phase system
doesn't violate this rule.

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  parent reply	other threads:[~2016-10-02 21:54 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-10-02 15:49 [bitcoin-dev] Drivechain proposal using OP_COUNT_ACKS Sergio Demian Lerner
2016-10-02 16:17 ` Peter Todd
2016-10-02 17:00   ` Sergio Demian Lerner
2016-10-02 17:11     ` Peter Todd
2016-10-02 17:18       ` Andrew Johnson
2016-10-02 17:24         ` Peter Todd
2016-10-02 21:28         ` Luke Dashjr
2016-10-02 21:46           ` Russell O'Connor
2016-10-02 22:36             ` Sergio Demian Lerner
     [not found]               ` <CAMZUoKnE9VNnUHrDTtZOroBp=SC_eY1fEAsEOz=4b1=5v_wHaA@mail.gmail.com>
2016-10-02 23:00                 ` [bitcoin-dev] Fwd: " Russell O'Connor
     [not found]                 ` <CAKzdR-oxpDdXEcPTYtj6os58cVMgwoqyXvu5UMMQzD3QbvMtxA@mail.gmail.com>
2016-10-02 23:26                   ` [bitcoin-dev] " Russell O'Connor
2016-10-02 21:54           ` Russell O'Connor [this message]
2016-10-02 17:26       ` Sergio Demian Lerner
2016-10-02 17:34         ` Peter Todd
2016-10-02 18:17 ` Russell O'Connor
2016-10-24 17:37 ` Johnson Lau
2016-10-25 16:38   ` Sergio Demian Lerner
2016-10-25 17:45     ` Johnson Lau

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