Since DAI is currently being destroyed

It really is a shame what's happening with dai, isn't it. They're trying to cut out the decentralized thing from MakerDAO without alienating the community by creating another thing with the decentralized characteristics that they will design to fail. It's such a terrible thing happening.

Thankfully, the makerDAO multicollateral contracts are available, anyone can launch a clone of DAI that functions as is. And they can even prevent things like USDC collateral (the only time they've ever broken peg was due to USDC losing it's peg, DAI is very well designed and IMO can handle decentralized collateral volatility) and keep it strictly ETH or whatever. Also, am interesting thing, the oracle can be trivially modified to provide a price of another asset, so you can synthetically create gold backed stables that hold no real gold if you like, or even more interesting, you can peg to things even more stable than gold and that track inflation, like salt, or peg to non asset measures like CPI if you like. You just have to remember that this is potentially manipulatable by participants in those measures, just like the value of DAI is subject to Fed policy. Personally, I'd rather have my stable pegged to a commodity like salt than to a fiat currency.

If you like the idea of gold, there's PAXG, I don't know if it's freezable, I would be surprised if it isn't, but I highly doubt these other stables are going to start freezing out small fish just to demand KYC.

Anyway, this is all off topic for Monero but it's still something I figured is worth discussing. On a Monero related topic, o wonder what the serai developers are going to do in response to this, their entire goal is a dex that supports DAI, ETH, BTC and XMR from launch as basic functionality.

Edit: apparently, there's liquity and lusd, which is governance free, unfreezable, pegged to USD via ETH collateral (unlike Luna which existed to collateralize TUSD, an obvious fail to anyone who even marginally understands this stuff) and has what I think is a pretty solid peg mechanism from my perusal of documentation. I'll have to look at details and think on it, my main concerns are that the collateralization ratio is hard coded into the contracts at 110% (no governance, remember) and that the base fee for creating LUSD is hard coded to stay between 0.5% and 5%, which may not be sufficient in wild swings in the value of ETH. The contracts are not upgradeable, again, no governance. That's good but also scary. All in all, if I were going to park some capital in a USD pegged stable some time over the next year or two, I wouldn't use it, I want to see how it performs in a bear first, and DAI is going to work as is for the next couple of years anyway so it works fine for now.

what's wrong with PureDAI? they wont allow other stables to be collateral, which is really good. Or will it also have a freeze authority like the other stable? idk that much so you need to provide some context bro.

anyway there is one on Solana that functions very similar to DAI, it's called PAI (Parrot). Also RAI o. ETH but it's not collateral based

What's happening to DAI? I'm out of the loop.

I think stablecoins will always have a centralized point of failure. Weather it is an algorithm, or having the coin backed by the actual asset.

I think the best stablecoins are backed by the asset 1 to 1 or a little more then 1 to 1. Most stablecoins that do this are token on smart chain contracts which have another vulnerability which is being a smart contract. Smart contracts could contain a vulnerability and if it does have a vulnerability, a new contract will need to be made and users will have to switch their old token to the new tokens. Also censorship is an issue. https://cryptonews.com/news/tether-takes-action-blacklists-validator-address-linked-25-million-mev-bot-drain-heres-what-happened.htm

And these stablecoins are not private. The only private stablecoin platform out there is Haven but Haven assets are not backed 1 to 1.

I hope there are plently of stablecoins issued on Zano in the future. Zano allows you to create an asset without creating a smart contract. All assets on Zano are private. I would like to see Tether, USDC and other issue stablecoins on Zano. Trusting the issuers on backing the stablecoin and trusting the issuer to secure their private keys to prevent hackers from inflating the asset will be the only vulnerabilities, but you will have privacy and a censorship resistant stablecoin!

A decentralized stablecoin needs to be fungible.

Haveno underscores how unusable non-fungible cryptocurrencies are in 2024. Maybe it didn't matter 10+ years ago when people didn't care about coin histories, but it does now. Even though Haveno supports XMR <-> other crypto pairings, you shouldn't buy them there because you risk getting coins considered "dirty" by the system, which are effectively worthless unless you can dump them on somebody else via p2p. What happens if you get your dai there, and then when the time comes to change it back, nobody on p2p will take it from you because of the risk. So you go to an instant swap or a CEX, and they freeze all of the dai you deposited, because of something up the chain that you can't see.

On every transaction, Trocador now says "Do not send funds that have been through a mixer to this exchange". Have coins you buy p2p been through a mixer? Quite possibly, and that's all it takes for them to be marked "dirty". Companies like Chainalysis now control the value and usability of all non-fungible crypto.

Trocador has a "taint" checker, but it's not free (up $2.2 per check), you'd have to check every p2p address before buying, you don't get the money back if you can't proceed with the trade, the information can't readily be shared with other people on the same dex, and you're funding the enemy every time you use it. And the controlling companies may deny access to that information to the general public or to dexes at any time.

Being able to use dai with xmr requires that in the future there still exist non-KYC exchanges which pay out "clean" dai and handle Monero. What if in the future they've all been pressured out of existence? As a nuclear option to cut them out of the system, all the non-fungible crypto they handle could be marked tainted simply for having been through a non-KYC exchange.

If dai uses USDC as collateral, it can be attacked by freezing the USDC it holds. Any decentralized stablecoin that uses non-fungible cryptos as collateral can be attacked by marking the crypto the smart contract or controlling DAO holds as "dirty". This is the scalability problem that Rune Christiansen is alluding to in his recent posts. Once there are too many people using it, there are multiple ways to shut down dai even if MakerDAO doesn't cooperate. It can be delisted from CEXes just like Monero.

The only way that an unfreezable stablecoin can function long term is if it's a fungible/privacy coin itself, and if it holds nothing but other fungible/privacy coins as collateral.

The two advantages you have versus something like Terra Luna is that the reserves can be verified to actually exist, via view keys, and that you don't have to worry about paying a yield.

[edit] The Trocador "marked dirty by chainalysis" check ought to produce a receipt page that can be shown to other people. I haven't tried it, so I don't know whether it does. Then, if you're buying non-fungible cryptos on Haveno, you should put in your terms of trade that the other party is responsible for putting all the crypo they want to trade on one address, checking it, providing a receipt page link, and not adding any more to that address before the trade goes through. Potentially, that way they can sell a lot of crypto to multiple people for only one $2.20 check... if the service remains available.

Don't meddle with "stable-coins".
They are pointless since they:

• Do not replace fiat
• Are not stable since inflation on fiat
• Are more risky then fiat

If you want a "stable-coin",
just use fiat..

Only crypto you should still care about these days is Monero.

Sounds like you don't know Silk. Private stablecoin with peg to various currencies, gold and BTC.

• app.shadeprotocol.io/silk
• https://x.com/Silk_Stable

This sucks especially since DAI is my favorite stablecoin for it being the only real decentralized stablecoin and now they're going to replace it with NewStable which will be upgraded with a freeze function wtf...I'm pissed...