Subject: Re: [Bitcoin-development] [BIP draft] CHECKLOCKTIMEVERIFY - Prevent a txout from being spent until an expiration time

From: Alan Reiner <[email-masked]>
Date: Wed, 01 Oct 2014 17:04:33 -0400

On 10/01/2014 04:58 PM, Gavin Andresen wrote:
> If the first transaction is P2SH, then the miner won't know there is
> an advantage to holding it until it is too late (the scriptPubKey is
> an opaque hash until the second transaction is final and
> relayed/broadcast).

If you're doing some kind of proof-of-burn scheme, wouldn't using P2SH
defeat the purpose of it?