Re: [bitcoin-dev] BIP Number Request: Addresses over Audio

2016-08-11 Thread Gregory Maxwell via bitcoin-dev
On Thu, Aug 11, 2016 at 8:37 PM, Erik Aronesty via bitcoin-dev wrote: > Still not sure how you can take a BIP32 public seed and figure out if an > address was derived from it though. I mean, wouldn't I have to compute all > 2^31 possible public child

Re: [bitcoin-dev] BIP Number Request: Addresses over Audio

2016-08-11 Thread Erik Aronesty via bitcoin-dev
Can't have shared secrets or interactivity for a public address to have the love it needs. Still not sure how you can take a BIP32 public seed and figure out if an address was derived from it though. I mean, wouldn't I have to compute all 2^31 possible public child addresses? On Thu, Aug

Re: [bitcoin-dev] BIP Number Request: Addresses over Audio

2016-08-11 Thread Tier Nolan via bitcoin-dev
On Thu, Aug 11, 2016 at 2:55 PM, Erik Aronesty via bitcoin-dev < bitcoin-dev@lists.linuxfoundation.org> wrote: > Sorr, I thought there was some BIP for a public seed such that someone can > generate new random addresses, but cannot trivially verify whether an > address was derived from the seed.

Re: [bitcoin-dev] BIP Number Request: Addresses over Audio

2016-08-11 Thread Erik Aronesty via bitcoin-dev
Sorr, I thought there was some BIP for a public seed such that someone can generate new random addresses, but cannot trivially verify whether an address was derived from the seed. On Wed, Aug 10, 2016 at 1:38 PM, Pieter Wuille wrote: > On Wed, Aug 10, 2016 at 7:28 PM,