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remyers
276dbf1210c9344548dcf8fc826958e97cfa871f9824e11b60cac04076ab2fb8
unlicensed protocol developer #bitcoin #mesh #eltoo #anyprevout #taproot #bolt12

Exchanges in the US are already co-opted and their over eager KYC allows the USG to track coins that originate domestically and a weapon against self custodial uses of coins from exchanges.

I think this is also is a way to bully offshore banks to not work with local Bitcoin exchanges. The complexity of if a tx does or does not fall afoul of these proposed rules will not be worth the risk of losing access to the US banking system.

I still don't think most government regulators realize the peril the state (and their job) is in. These regulations are just the start of them waking up.

I also like their ChatBTC bot. I had a question about nonces related to the new simple taproot channels BLIP and how it might intereact with splicing. I think the answer was good and the fact that it also gives you references to verify the summary is fantastic.

https://chat.bitcoinsearch.xyz/?author=holocat&question=why%2520can%27t%2520you%2520reuse%2520a%2520nonce%2520with%2520musig2

from Jonas:

"Introducing TLDR; summarized posts from the bitcoin-dev and lightning-dev mailing lists.

TDLR exists to make it easier to engage with high signal technical bitcoin and lightning discussions."

https://tldr.bitcoinsearch.xyz/

Some big news for taprooty PSBTs!

https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2023-October/021988.html

Hi All,

I've written up a BIP draft for MuSig2 PSBT fields. It can be viewed at

https://github.com/achow101/bips/blob/musig2-psbt/bip-musig2-psbt.mediawiki.

This is based on this gist from Sanket:

https://gist.github.com/sanket1729/4b525c6049f4d9e034d27368c49f28a6.

There are a few notable differences:

- The participant pubkeys field is keyed by only the aggregate xonly key

- Participant pubkeys are compressed pubkeys rather than xonly.

Andrew

I have heard people mention the possibility of combining splices and conjoins. With taproot you could increase your channel privacy onchain if some of the inputs and outputs to the splice were not controlled by your wallet or LSP.

If those coinjoin inputs paid some of the common tx fees for the splice it would even be economically beneficial for the channel parties to facilitate it.

Do you think there could be some useful mashup between LSPs and joinmarkets via splices?

Splices are back on the menu! upgrade now to take advantage of low tx fees to consolidate your channels. #phoenixwallet

Excited to see Carl Dong's development of a new kind of VPN: https://obscuravpn.io

Illuminati is a classic board game from Steve Jackson Games, highly recommend.

The hope is that real estate will become demonetized in a future where Bitcoin is seen as a better way to protect long term savings.

Removing the monetary premium from real estate should reduce prices down to more reasonable historical multiples.

Replying to Avatar Lyn Alden

I’ve always been amazed that people go cashless, meaning they literally walk around and even travel without cash, and just rely on cards to pay.

Credit and debit cards are centralized and can be shut off or denied for all sorts of reasons, or can run into technical issues. BTC/LN is better because it’s decentralized, although it still needs power+internet and merchant acceptance. Cash as physical bearer asset money is great. Of course I wish cash was redeemable for something sound, but maybe in the future that’ll be the case again. In the meantime it’s good to have a few meals or taxis or hotel rooms worth of cash on hand.

I always have a diverse mix of digital and physical payment methods on hand, so I never get caught unable to pay.

So far in life I have only had one instance where I couldn’t pay. I was at a restaurant in Cairo a few years ago and their card machine/connection was down, and were only accepting cash. I had physical US dollars but they were part of a bigger corporate restaurant chain and so didn’t have the flexibility to accept them. My husband normally carries Egyptian currency but didn’t have any on him that day, and since he carried it, I previously did not. Neither did our friend that was with us. So we had to go on an awkward search for an ATM for a while and then come back and pay. And from that point I iterated, so I always carry Egyptian currency in Egypt as well as my other methods. And it has come in handy a bunch of times, when my husband needs some spare cash for tips or something I always have a little stockpile ready to go since I am a stickler about always having a certain amount whereas he is more flexible.

I always have a kind of “prepare for everything” type of mentality and like to be in control of my situation, and thus always have like backups for my backups in various contexts, including payment or being able to access various types of value anywhere, even when such preparation is not really needed.

My dad, a self proclaimed "child of the depression", always kept a folded $100 bill tucked inside his wallet, behind the credit card slots. Just in case of an emergency. Today he would need to up that to at least $200.

I wonder now how much of the low-fat push in the 80s was a form of shrinkflation during an inflationary period. My whole life we drank skimmed but recently I started buying 3% and 6% plain yogurt.

I can't even find whole milk where I'm at, though cooking cream is a reasonable substitute for some recipes.

I think you're right, they thought they could explain the Spotify income as legit earnings from their gangster rap, but not the Bitcoin.

Financial privacy doesn't exist at banks so you need to have a good story about what you earn.

"Describing the process, he said the gangs would convert their dirty cash to bitcoin, then used the cryptocurrency to pay people who sold fake streams on Spotify, which is a Swedish company."

https://www.thelocal.se/20230906/how-swedish-criminal-gangs-allegedly-launder-money-through-spotify

I want to know more about how these gangs converted their dirty cash to bitcoin in Sweden, and why the Spotify step was needed at all. Seems like a cumbersome mechanism.

Key for Acinq to deliver better privacy is more people running trampoline nodes. That way Acinq loses visibility on the payment destination.

Right now their focus is the user experience, but there is a path to privacy. Blinded paths is also an important part of privacy for all LSPs.

Splice on Phoenix out of beta!

Missed opportunity to write "Who is Satoshi Nakamoto?"

Exciting news from ACINQ!

"Introducing the new Phoenix, a 3rd generation self-custodial Lightning wallet.

Splicing changes the game: single dynamic channel, no more 1% fee on inbound liquidity, better predictability and control, trustless swaps."

https://acinq.co/blog/phoenix-splicing-update

#Bitcoin #LightningNetwork