Re: [bitcoin-dev] Deploying CT in Bitcoin without extension blocks?

2017-04-12 Thread Adam Back via bitcoin-dev
See this soft-fork proposal from Felix Weiss https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2016-January/012194.html Adam On Apr 12, 2017 5:43 PM, "Oleg Andreev via bitcoin-dev" < bitcoin-dev@lists.linuxfoundation.org> wrote: > (This is a sketch, not a fully-formed proposal, just to ki

[bitcoin-dev] Deploying CT in Bitcoin without extension blocks?

2017-04-12 Thread Oleg Andreev via bitcoin-dev
(This is a sketch, not a fully-formed proposal, just to kick off the discussion.) Confidential Transactions (by GMaxwell & Poelstra) require a new accounting model, new representation of numbers (EC points as Pedersen commitments) and range proofs per number. Setting aside performance and ban

[bitcoin-dev] BIP proposal draft: BIP43 "purpose" allocation for Ethereum

2017-04-12 Thread Nick Johnson via bitcoin-dev
BIP: bip-nickjohnson-ethereum-purpose Layer: Applications Title: Ethereum purpose allocation for Deterministic Wallets Author: Nick Johnson Status: Proposed Type: Standards Track Created: 2017-04-12 ==Abstract== This BIP defines a logical hierarchy for deterministic wallets on th