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From: "Rune Kjær Svendsen" <runesvend@gmail.com>
To: bitcoin-development@lists.sourceforge.net
Subject: Re: [Bitcoin-development] Blocking uneconomical UTXO creation
Date: Mon, 11 Mar 2013 21:08:10 +0100	[thread overview]
Message-ID: <CAH2=CKx-SWk17v9uGFAmk=-sbFrxeuvAvCFmECSvM7FEH-C0kw@mail.gmail.com> (raw)
In-Reply-To: <CABOyFfp9Kd+y=SofWfq6TiR4+xeOhFL7VVHWjtrRn83HMsmPBA@mail.gmail.com>

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On Mon, Mar 11, 2013 at 12:01 PM, Jorge Timón <jtimonmv@gmail.com> wrote:

> On 3/10/13, Peter Todd <pete@petertodd.org> wrote:
> > It's also been suggested multiple times to make transaction outputs with
> > a value less than the transaction fee non-standard, either with a fixed
> > constant or by some sort of measurement.
>
> As said on the bitcointalk thread, I think this is the wrong approach.
> This way you effectively disable legitimate use cases for payments
> that "are worth" less than the fees like smart property/colored coins.
> While the transactions pay fees, they should not be considered spam
> regardless of how little the quantities being moved are.
>
> Then your only concern are unspent outputs and comparing fees with
> values doesn't help in any way.




> Just activate a non-proportional
> demurrage (well, I won't complain if you just turn bitcoin into
> freicoin, just think that non-proportional would be more acceptable by
> most bitcoiners) that incentives old transactions to be moved and
> destroys unspent transactions with small amounts that don't move to
> another address periodically. This has been proposed many times before
> too, and I think it makes a lot more sense.
>

From an economic point of view this *does* make sense, in my opinion.
Storing an unspent transaction in the block chain costs money because we
can't prune it. However, it would completely destroy confidence in Bitcoin,
as far as I can see. It makes sense economically, but it  isn't feasible if
we want to maintain people's confidence in Bitcoin.

I like Jeff's proposal of letting an alt-coin implement this. If it gets to
the point where Bitcoin can't function without this functionality, it'll be
a lot easier to make the transition, instead of now, when it's not really
needed, and the trust in Bitcoin really isn't that great.

/Rune



>
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  parent reply	other threads:[~2013-03-11 20:08 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-03-10  4:31 [Bitcoin-development] Blocking uneconomical UTXO creation Peter Todd
2013-03-11 11:01 `  Jorge Timón
2013-03-11 15:36   ` Gavin Andresen
2013-03-11 16:45     `  Jorge Timón
2013-03-11 16:46       `  Jorge Timón
2013-03-11 16:54         ` Mike Hearn
2013-03-11 17:08           `  Jorge Timón
2013-03-11 18:17           ` Benjamin Lindner
2013-03-11 18:59             ` Mark Friedenbach
2013-03-11 18:59             `  Jorge Timón
2013-03-11 19:08             ` Tadas Varanavičius
2013-03-11 22:19               ` Mike Hearn
2013-03-11 22:25                 ` Tadas Varanavičius
2013-03-11 22:39                   ` Mike Hearn
2013-03-11 23:26                     ` Tadas Varanavičius
2013-03-11 17:18     ` Jeff Garzik
2013-03-11 20:08   ` Rune Kjær Svendsen [this message]
2013-03-11 20:36     ` Michael Gronager
2013-03-11 21:01       ` Gregory Maxwell
2013-03-11 21:15         ` Michael Gronager
2013-03-12  7:49 ` Peter Todd
2013-03-13  5:31   ` Stephen Pair
2013-03-13  9:20     `  Jorge Timón

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