Re: [zapps-wg] Attestation no. 10 (Powers of Tau)

2017-11-20 Thread Sean Bowe via zapps-wg
Thanks! Adrian just went too but hasn't posted an attestation yet. Right now it's Marco's turn since he got lost in the schedule over the weekend. Then, tomorrow it's Alyssa from Coindesk's turn. :) Sean On Sun, Nov 19, 2017 at 3:31 PM, Michael Dixon via zapps-wg wrote: > -BEGIN PGP SIGNED

[zapps-wg] Ceremony Attestation

2017-11-20 Thread Adrian Brink via zapps-wg
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Powers of Tau Operational Write-up = Round: 11 Date: 2017-11-20 Name: Adrian Brink Location: Europe Response (blake2b): f2eadb8e4f9d97ecd2b2a2abf8a5623b2810214f5a5f354218d3f93cae567e86e0866143832dc43d83bf973a170ce0913

Re: [zapps-wg] Version of Rust

2017-11-20 Thread Devrandom via zapps-wg
Update on boostrapping via mrustc - I'm waiting on the author to resolve https://github.com/thepowersgang/mrustc/issues/33. On Fri, Nov 17, 2017 at 6:54 PM Devrandom wrote: > The mrustc author confirms that bootstrapping rustc is feasible. Will > explore that next. > > > On Fri, Nov 17, 2017 at

[zapps-wg] Attestation No 12

2017-11-20 Thread Miguel Angel Marco Buzunariz via zapps-wg
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Powers of Tau Operational Write-up = Round: 12 Date: 2017-11-20 Name: Miguel Angel Marco Buzunariz Location: Spain Response: BLAKE2b 22fd2b37f794b19dab85cfbb3dd018c8ab7a07e44b34394449ab1b28ed7ef133e8ca0fc77a497670a62

Re: [zapps-wg] Attestation No 12

2017-11-20 Thread Miguel Angel Marco Buzunariz via zapps-wg
Ops, there seems there was a problem with the signature in my previous email. I send it again properly signed. signature.asc Description: This is a digitally signed message part.

Re: [zapps-wg] Attestation No 12

2017-11-20 Thread Miguel Angel Marco Buzunariz via zapps-wg
Powers of Tau Operational Write-up = Round: 12 Date: 2017-11-20 Name: Miguel Angel Marco Buzunariz Location: Spain Response: BLAKE2b 22fd2b37f794b19dab85cfbb3dd018c8ab7a07e44b34394449ab1b28ed7ef133e8ca0fc77a497670a622dfb1e74e8af57cda01cc9b8614ba65a29a0d64dadadf Pr

Re: [zapps-wg] Attestation No 12

2017-11-20 Thread Sean Bowe via zapps-wg
Looking good! I've added this response file to the transcript and will update the attestation repo soon. I am letting someone see if they can contribute tonight before Alyssa tomorrow, but if they can't we'll just move on to Alyssa. Sean On Mon, Nov 20, 2017 at 4:05 PM, Miguel Angel Marco Buzuna

[zapps-wg] Request for permission to join Tao Ceremony

2017-11-20 Thread Rudi Cilibrasi via zapps-wg
Hi, I was a contributor to the Tromp equihash solver. I want to find out if I might be allowed to participate in the upcoming Tao Ceremony please to pre-generate some ZK-SNARK parameters? Best regards, Rudi

[zapps-wg] Saving inputs for forensics

2017-11-20 Thread Devrandom via zapps-wg
Hi Sean, I think it would be useful if everybody saves their inputs (including boot USB drive, Compute binary and Rust distribution) for forensics, and includes a hash of all this in their attestation. We can later check the binaries, especially Compute using a binary diff against a more secure t

Re: [zapps-wg] Version of Rust

2017-11-20 Thread Peter Todd via zapps-wg
On Sat, Nov 18, 2017 at 01:46:10AM +, Devrandom wrote: > I made some progress with walking back the Rust version, getting to > 2016-04-01 nightly (pre-1.8.0). A rough cut of what I did is here: > > https://github.com/devrandom/powersoftau/compare/experiment-devrandom-vendor...devrandom:experi

Re: [zapps-wg] Version of Rust

2017-11-20 Thread Peter Todd via zapps-wg
On Mon, Nov 20, 2017 at 10:11:00PM +, Devrandom wrote: > Update on boostrapping via mrustc - I'm waiting on the author to resolve > https://github.com/thepowersgang/mrustc/issues/33. FWIW, I'm pretty sure you don't actually need cargo to compile the rust compiler; have you gotten mrustc to com

Re: [zapps-wg] Version of Rust

2017-11-20 Thread Devrandom via zapps-wg
On Mon, Nov 20, 2017 at 9:27 PM Peter Todd wrote: > On Sat, Nov 18, 2017 at 01:46:10AM +, Devrandom wrote: > > I made some progress with walking back the Rust version, getting to > > 2016-04-01 nightly (pre-1.8.0). A rough cut of what I did is here: > > > > > https://github.com/devrandom/pow

Re: [zapps-wg] Version of Rust

2017-11-20 Thread Devrandom via zapps-wg
On Mon, Nov 20, 2017 at 9:30 PM Peter Todd wrote: > On Mon, Nov 20, 2017 at 10:11:00PM +, Devrandom wrote: > > Update on boostrapping via mrustc - I'm waiting on the author to resolve > > https://github.com/thepowersgang/mrustc/issues/33. > > FWIW, I'm pretty sure you don't actually need carg

Re: [zapps-wg] Version of Rust

2017-11-20 Thread Peter Todd via zapps-wg
On Tue, Nov 21, 2017 at 05:34:04AM +, Devrandom wrote: > On Mon, Nov 20, 2017 at 9:30 PM Peter Todd wrote: > > > On Mon, Nov 20, 2017 at 10:11:00PM +, Devrandom wrote: > > > Update on boostrapping via mrustc - I'm waiting on the author to resolve > > > https://github.com/thepowersgang/mru

[zapps-wg] round 13

2017-11-20 Thread Tommaso Pellizzari via zapps-wg
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Powers of Tau Operational writeup = Round: 13 Date: 2017-11-21 Name: Tommaso Pellizzari Location: Italy Challenge: 75cf81add83e814a388d1392836484c81002fe2d8db2c0649077fa6e561acd62ea714d6a28776e0f83c1ead695ab30a5874034