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From: Pavol Rusnak <stick@satoshilabs•com>
To: Daniel Weigl <Daniel.Weigl@mycelium•com>,
	Bitcoin Protocol Discussion
	<bitcoin-dev@lists•linuxfoundation.org>
Subject: Re: [bitcoin-dev] Bip44 extension for P2SH/P2WSH/...
Date: Fri, 13 May 2016 17:00:39 +0200	[thread overview]
Message-ID: <5735EC17.5040901@satoshilabs.com> (raw)
In-Reply-To: <5735D3A4.7090608@mycelium.com>

On 13/05/16 15:16, Daniel Weigl via bitcoin-dev wrote:
> 2) Define a new derivation path, parallel to Bip44, but a different  'purpose' (eg. <BipNumber-of-this-BIP>' instead of 44'). Let the user choose which account he want to add ("Normal account", "Witness account").  

We had quite a long discussion in our team some time ago and we agreed
on that option #2 is much better and we'd like to implement this way in
myTREZOR.

> 	+) Wallet needs only to take care of 1 address per public key

True, if this BIP only supports P2WPKH.

P2WSH should probably be handled by another account type and another
BIP, anyway.

> Has any Bip44 compliant wallet already done any integration at this point?

We have something in the pipeline, but no visible results yet.

-- 
Best Regards / S pozdravom,

Pavol "stick" Rusnak
SatoshiLabs.com


  reply	other threads:[~2016-05-13 15:00 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-05-13 13:16 Daniel Weigl
2016-05-13 15:00 ` Pavol Rusnak [this message]
2016-05-13 16:03   ` Aaron Voisine
2016-05-13 16:11     ` Pavol Rusnak
2016-05-13 16:59       ` Aaron Voisine
2016-05-13 17:57         ` Pavol Rusnak
2016-05-13 21:42           ` Aaron Voisine
2016-05-14  8:16             ` Jonas Schnelli
2016-05-14 12:26               ` Jochen Hoenicke
2016-05-14 14:07               ` Pavol Rusnak
2016-05-14 16:14                 ` Jonas Schnelli
2016-05-14 17:37                   ` Kenneth Heutmaker
2016-05-15  8:53                   ` Thomas Voegtlin
2016-05-15 10:04                   ` Pavol Rusnak
2016-05-15 12:08     ` Daniel Weigl
2016-05-15 17:36       ` Aaron Voisine
2016-05-14  7:00 ` Andreas Schildbach
2016-05-14 14:08   ` Pavol Rusnak
2016-05-14 17:09     ` Aaron Voisine
2016-05-14 12:15 ` Jochen Hoenicke

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