[zapps-wg] Powers of Tau for Ethereum

Devrandom c1.devrandom at niftybox.net
Mon Sep 9 13:28:44 EDT 2019


Sounds good, thank you.

On Mon, Sep 9, 2019 at 10:22 AM Kobi Gurkan <kobigurk at gmail.com> wrote:

> It's a different curve - the Powers or Tau performed in 2018 was for
> BLS12-381. Ethereum uses BN254.
>
> On Mon, Sep 9, 2019, 20:20 Devrandom <c1.devrandom at niftybox.net> wrote:
>
>> Couldn't the first phase Powers-of-Tau ceremony result from 2018 be
>> reused for this purpose?  I thought that was the point.
>>
>> On Sun, Sep 8, 2019 at 10:17 AM Kobi Gurkan via zapps-wg <
>> zapps-wg at lists.zfnd.org> wrote:
>>
>>> Hello everyone!
>>>
>>> We are planning to start a powers of tau ceremony for zkSNARK circuits
>>> running on Ethereum, which Koh Wei Jie (weijie.koh at ethereum.org) will
>>> coordinate.
>>>
>>> We'd love some opinions from the community on some of its aspects:
>>> https://docs.google.com/forms/d/e/1FAIpQLSfTTjVMnRGaeGGVefqjo7uhwA3ZGrpv0PcNy40J1UvM9d-n4A/viewform
>>>
>>> Responses can be anonymous.
>>>
>>> Best,
>>> Kobi
>>>
>>



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