From: Erik Aronesty <earonesty@gmail•com>
To: Daniel Hoffman <danielhoffman699@gmail•com>,
Bitcoin Protocol Discussion
<bitcoin-dev@lists•linuxfoundation.org>
Subject: Re: [bitcoin-dev] BIP Number Request: Addresses over Audio
Date: Wed, 10 Aug 2016 13:28:16 -0400 [thread overview]
Message-ID: <CAJowKgK0N9VJZsm4fbZ5VvteUjoQkh9-xhg1yfcD3NRTuFV78Q@mail.gmail.com> (raw)
In-Reply-To: <CAL9WuQXH8TAKRabPSrZzMzpFBwmujdv-uSXJLeTt9u3H9WAFGw@mail.gmail.com>
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By sending a public seed, there's no way for someone to use the
transmitted address and trace the total amount of payments to it.
On Aug 10, 2016 12:02 PM, "Daniel Hoffman via bitcoin-dev" <
bitcoin-dev@lists•linuxfoundation.org> wrote:
> Erik
> What would be the advantages of transmitting a BIP32 public seed, instead
> of a plain address?
>
> Theo
> I didn't really think of that, but that's genius.
>
> On Wed, Aug 10, 2016 at 6:49 AM, Theo Chino via bitcoin-dev <
> bitcoin-dev@lists•linuxfoundation.org> wrote:
>
>> Another use for the audio would be for watches that can listen but can't
>> use a camera (ie: Samsung S2), so sound would be great.
>>
>> On Wed, Aug 10, 2016 at 7:42 AM, Erik Aronesty via bitcoin-dev <
>> bitcoin-dev@lists•linuxfoundation.org> wrote:
>>
>>> NOTE:
>>>
>>> Addresses aren't really meant to be broadcast - you should probably be
>>> encoding BIP32 public seeds, not addresses.
>>>
>>> OR simply:
>>>
>>> - Send btc to rick@q32•com
>>> - TXT record _btc.rick.q32.com is queried (_<coin-code>.<name>.<domain>)
>>> - DNS-SEC validation is *required*
>>> - TXT record contains addr:[<bip32-pub-seed>]
>>>
>>> Then you can just say, in the podcast, "Send your bitcoin donations to
>>> rick@q32•com". And you can link it to your email address, if your
>>> provider lets you set up a TXT record. (By structuring the TXT record
>>> that way, many existing email providers will support the standard without
>>> having to change anything.)
>>>
>>> This works with audio, video, web and other publishing formats... and
>>> very little infrastructure change is needed.
>>>
>>>
>>> On Wed, Aug 10, 2016 at 6:41 AM, Tier Nolan via bitcoin-dev <
>>> bitcoin-dev@lists•linuxfoundation.org> wrote:
>>>
>>>> Have you considered CDMA? This has the nice property that it just
>>>> sounds like noise. The codes would take longer to send, but you could send
>>>> multiple bits at once and have the codes orthogonal.
>>>>
>>>> _______________________________________________
>>>> bitcoin-dev mailing list
>>>> bitcoin-dev@lists•linuxfoundation.org
>>>> https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-dev
>>>>
>>>>
>>>
>>> _______________________________________________
>>> bitcoin-dev mailing list
>>> bitcoin-dev@lists•linuxfoundation.org
>>> https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-dev
>>>
>>>
>>
>> _______________________________________________
>> bitcoin-dev mailing list
>> bitcoin-dev@lists•linuxfoundation.org
>> https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-dev
>>
>>
>
> _______________________________________________
> bitcoin-dev mailing list
> bitcoin-dev@lists•linuxfoundation.org
> https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-dev
>
>
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next prev parent reply other threads:[~2016-08-10 17:28 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-08 21:22 Daniel Hoffman
2016-08-08 22:06 ` Justin Newton
2016-08-08 22:35 ` Daniel Hoffman
2016-08-08 22:59 ` Trevin Hofmann
2016-08-09 1:50 ` Daniel Hoffman
2016-08-09 23:06 ` Daniel Hoffman
2016-08-10 0:17 ` Jannes Faber
2016-08-10 0:27 ` Chris Riley
2016-08-10 0:36 ` Luke Dashjr
2016-08-10 1:09 ` Thomas Daede
2016-08-10 1:53 ` Daniel Hoffman
2016-08-10 2:14 ` Gregory Maxwell
2016-08-10 10:41 ` Tier Nolan
2016-08-10 11:42 ` Erik Aronesty
2016-08-10 11:49 ` Theo Chino
2016-08-10 16:01 ` Daniel Hoffman
2016-08-10 17:28 ` Erik Aronesty [this message]
2016-08-10 17:38 ` Pieter Wuille
2016-08-10 17:55 ` Daniel Hoffman
2016-08-10 22:31 ` James MacWhyte
2016-08-11 13:55 ` Erik Aronesty
2016-08-11 15:13 ` Tier Nolan
2016-08-11 20:37 ` Erik Aronesty
2016-08-12 0:36 ` Gregory Maxwell
2016-08-12 12:36 ` Erik Aronesty
2016-08-12 15:49 ` Jorge Timón
2016-08-12 18:39 ` James MacWhyte
2016-08-13 4:41 ` Daniel Hoffman
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