[bitcoin-dev] Teleport: a CoinSwap implementation alpha release, provides invisible private transactions

2022-02-28 Thread Chris Belcher via bitcoin-dev
Imagine a future where a user Alice has bitcoins and wants to send them with maximal privacy, so she creates a special kind of transaction. For anyone looking at the blockchain her transaction appears completely normal with her coins seemingly going from address A to address B. But in reality h

[bitcoin-dev] Decentralized BIP 47 payment code directory

2022-02-28 Thread Prayank via bitcoin-dev
Hello World, There was some discussion about BIP 47 on twitter recently: https://twitter.com/BitcoinQ_A/status/1356177927285714946 BIP 47 improves privacy however there are a few reasons why its less used: 1.Some developers consider it spams Bitcoin without improving anything: https://twitter.c

Re: [bitcoin-dev] Recursive covenant opposition, or the absence thereof, was Re: TXHASH + CHECKSIGFROMSTACKVERIFY in lieu of CTV and ANYPREVOUT

2022-02-28 Thread vjudeu via bitcoin-dev
> Continuous operation of the sidechain then implies a constant stream of > 32-byte commitments, whereas continuous operation of a channel factory, in > the absence of membership set changes, has 0 bytes per block being published. The sidechain can push zero bytes on-chain, just by placing a sid

Re: [bitcoin-dev] Recursive covenant opposition, or the absence thereof, was Re: TXHASH + CHECKSIGFROMSTACKVERIFY in lieu of CTV and ANYPREVOUT

2022-02-28 Thread Paul Sztorc via bitcoin-dev
On 2/28/2022 1:49 AM, ZmnSCPxj wrote: ... ... Perhaps, someone will invent a way, to LN-onboard WITHOUT needing new layer1 bytes. If so, a "rich man" could open a LN channel, and gradually transfer it to new people. Such a technique would need to meet two requirements (or, so it seems to m