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May 22 β€’ 15 tweets β€’ 5 min read β€’ Read on X
[1/🧡] Bonjour πŸ‡ͺπŸ‡Ί and Bom dia πŸ‡§πŸ‡·!

Two new stablecoins just launched on the XRP Ledger:
πŸ”Έ EURØP (EUR-backed by Schuman Financial)
πŸ”Έ USDB (USD-backed by Braza Group)

A quick peek behind the curtain. πŸ‘‡ Source: @Krippenreiter
[2/14] β€” πŸ‡ͺπŸ‡Ί Overview β€”

EURØP βœ– Schuman Financial
πŸ”Έ MiCA-compliant regulated e-money token
πŸ”Έ Fully backed by €-denominated assets
πŸ”Έ Held in segregated accounts, separate from their corporate accounts
πŸ”Έ Supervised by AutoritΓ© de ContrΓ΄le Prudentiel et de RΓ©solution (ACPR) Source: https://schuman.io/europ/
[3/14] β€” πŸ‡§πŸ‡· Overview β€”

USDB βœ– Braza Group
πŸ”Έ Expected to be MiCA regulated in 2025
πŸ”Έ Fully backed by $-denominated assets
πŸ”Έ Reserves held by Braza Bank Banco de CΓ’mbio S.A.
πŸ”Έ A bank licensed and regulated by the Brazilian Central Bank Source: https://brazabank.com.br/conteudo/usdb-stablecoin-braza/
[4/14] β€” πŸ‡ͺπŸ‡Ί Structure β€”

The issuer behind EURØP is actually Salvus SAS, a majority-owned & fully controlled company by Schuman Financial AG (registered in Zug, Switzerland)

Salvus' sole activity is the issuance & redemption of EURØP as a non-hybrid electronic money institution. Source: https://schuman.io/about/
[5/14] β€” πŸ‡§πŸ‡· Structure β€”

Braza Group consists of a consortium of various companies that govern USDB.

πŸ”Έ Braza Crypto β€” Issuing & burning USDBs
πŸ”Έ Braza Bank β€” Custodian of the USDB reserves
πŸ”Έ Braza UK β€” Custodian of the tokens held by Braza’s clients in Europe

Braza Bank πŸ‘‡ Source: https://sites.braza.com.br/images/20230508_BRAZA_BANK_Wolfsberg_CBDDQ_v1_4_0_f1ccabb127.pdf
[6/14] β€” πŸ‡ͺπŸ‡Ί Tech / Multi-Signature β€”

In their official whitepaper they state they are using multi-signature, but no signer list has been set up yet to keep the promise.

I expect them to set up multi-sig before minting more EUROP tokens in the future. Source: https://xrpscan.com/account/rMkEuRii9w9uBMQDnWV5AA43gvYZR9JxVK
[7/14] β€” πŸ‡§πŸ‡· Tech / Multi-Signature β€”

No signer list has been put in place and nothing in their whitepaper suggests that this will change in the near future.

I'm in the hope that this will still happen and also before more tokens are minted (2,000 USDB in circulation so far) Source: https://xrpscan.com/account/rB3y9EPnq1ZrZP3aXgfyfdXQThzdXMrLMc
[8/14] β€” πŸ‡ͺπŸ‡Ί Tech / Compliance β€”

Clawback got setup initially to give them the permanent ability to react to sanctioned accounts using their tokens or illegal activity.

Amusingly, they've enabled Global Freeze, probably to test out a few things on the XRPL in the initial phase. Source: https://xrpscan.com/account/rMkEuRii9w9uBMQDnWV5AA43gvYZR9JxVK
[9/14] β€” πŸ‡§πŸ‡· Tech / Compliance β€”

Here, Clawback isn't enabled and tokens have already been issued and sent out.

A pretty "empty" account in general with not much set up yet. I assume they are still evaluating all the options before moving forward. Source: https://xrpscan.com/account/rB3y9EPnq1ZrZP3aXgfyfdXQThzdXMrLMc
[10/14] β€” πŸ‡ͺπŸ‡Ί Transparency β€”

β€” Audits β€”
πŸ”Έ Entire circulating supply audited by KPMG on a quarterly basis
πŸ”Έ Security audits by Certik

β€” Attestations β€”
πŸ”Έ Monthly attestations about the reserves held in SociΓ©tΓ© GΓ©nΓ©rale
πŸ”Έ 2% extra reserve on top to mitigate market volatility. Source: https://schuman.io/reserve-audits/
[11/14] β€” πŸ‡§πŸ‡· USDB’s Lifecycle β€”

The flowchart shows how the reserves are held in β€œBraza Bank”, while β€œBraza Crypto” is responsible for issuing the tokens.

Some more highlights:
πŸ”Έ Reserves are segregated in a dedicated fiduciary estate
πŸ”Έ Details updated daily on their website Source: https://sites.braza.com.br/images/USDB_White_Paper_English_Version_43d26cc100.pdf
[12/14] β€” Summary β€”

πŸ”Έ Early-stage setup & testing ongoing
πŸ”Έ Some promises in the whitepapers not yet kept
πŸ”Έ No multi-sig signer lists configured yet
πŸ”Έ USDB is NOT a clawback enabled token
πŸ”Έ EUROP is a clawback enabled token Source: @Krippenreiter
[13/14] β€” Krippenreiter β€”

I write about DLT and crypto, but primarily about XRP and the XRPL-ecosystem. πŸ”₯

If this interests you and you want to learn more, please follow me here:
@krippenreiter

Feel free to contribute by sharing here πŸ‘‡
[14/14] β€” Support & Donate β€” Source: @Krippenreiter
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More from @krippenreiter

May 10
[1/🧡] There are alot of usecases for on-chain verifiable credentials. 🧐

Most of them are far more powerful than you can imagine.

(long read ahead of you) πŸ‘‡ Source: https://ec.europa.eu/digital-building-blocks/sites/display/EBSI/EBSI+Verifiable+Credentials
[2/16] β€” Digital ID & Authentication Council of Canada (DIACC) β€” Source: https://diacc.ca/wp-content/uploads/2023/05/Perspectives-on-the-Adoption-of-Verifiable-Credentials-1.pdf
[3/16] β€” European Blockchain Services Infrastructure (EBSI) β€” Source: https://ec.europa.eu/digital-building-blocks/sites/display/EBSI/Spain+plans+to+use+W3C+Verifiable+Credentials+to+protect+minors+online
Read 17 tweets
May 3
[1/🧡] There's a new site from @Satish_nl that you should definitely check out! 🧐

It's @xpert_page and from what I've seen so far, it's a mix of a "mini-CV" + donation functionality via XRPL and XAHL for your online (project-) presence. πŸ˜€

Let's take a look at what's inside πŸ‘‡ Source: https://x.com/xpert_page/header_photo
[2/9] β€” Featured Creators β€”

It's all brand new, so there're only a few personal pages & project pages active right now.

Later the idea is to have a complete XRPL & XAHL-based project directory that you can browse through & donate to if you want to support the guys behind it πŸ”₯ Source: https://xpert.page/#features
[3/9] β€” 1⃣ First Steps β€”

The moment I logged in with my gmail account and paid the simple price of 20 XRP that's valid for 5 years I had to set a profile pic, a banner and create a bio. Source: https://xpert.page/pro/profile
Read 10 tweets
Apr 8
[1/🧡] Tokenization, Ripple, Hidden Road & XRP!

A lot has happened in the last few days, and I feel like people don't really grasp the magnitude of what this means for the XRP Ledger. 🀨

Let's take a look at some numbers & address the topic from my beloved "1%" perspective. πŸ‘‡ Source: @Krippenreiter
[2/16] β€” 1⃣ Status Quo β€”

The XRP Ledger as it stands now handles around ~100 transactions per ledger.

If we assume a ledger to continuously close and finalize every ~4 seconds, this brings us to ~25 TPS on average. Source: https://xrpscan.com/metrics
[3/16] β€” 2⃣ Status Quo β€”

Besides TPS, there is also TVL and $-Volume that we can measure and take a look at.

TVL:
πŸ”Έ ~52,000,000 USD

24h USD-Volume (CLOB+AMM):
πŸ”Έ ~13,000,000 USD Source: https://metrics.tequ.dev
Read 17 tweets
Mar 29
[1/🧡] Over the last few days, many newcomers have asked me one question, and one question only:

β€œWhat do I need to keep in mind if I want to hold my keys in self-custody on the XRP Ledger?”

My Answer?

β€œIt depends...” and here's why. πŸ‘‡ Source: https://map.xrpl-commons.org
[2/16] β€” 1⃣ Background β€”

Self-Custody doesn't simply mean holding your own private keys to control your own account on the XRPL.

There's also the psychological effect that is about personal responsibility for all that happens. Source: https://www.theexceptionalskills.com/take-personal-responsibility/
[3/16] β€” 2⃣ Background β€”

If something goes terribly wrong, chances are very low that anyone will be able to help you, at least as things stand today. (I'll try though πŸ€—)

πŸ‘‰ "Be your own bank" also has its drawbacks. Source: https://www.listenmoneymatters.com/infinite-banking-concept/
Read 17 tweets
Mar 24
[1/🧡] XRP Ledger Vocabulary Overview ‼️

The greater the XRPL becomes and the more features are introduced, the more I feel that a dictionary is needed.

Let's start with 10 words you NEED to know. πŸ‘‡ Source: https://www.youtube.com/watch?v=sVTybJ3cNyo&t=19s
[2/14] β€” XRP β€”

Digital currency that is secured by cryptography and supported by the XRP Ledger.

Also used for:
πŸ”Έ Transactions
πŸ”Έ Fees
πŸ”Έ Reserves
πŸ”Έ Bridging trades
πŸ”Έ Cross-border (Peer-2-peer) payments Source: https://xrpl.org/docs/introduction/what-is-xrp
[3/14] β€” XRP Ledger β€”

A decentralized blockchain that enables fast and cost-efficient transactions for processing and recording financial data.

Most important feature:
πŸ”Έ There is no single central authority Source: https://xrpl.org/docs/introduction/what-is-the-xrp-ledger
Read 15 tweets
Mar 16
[1/🧡] The XRP Ledger is particularly superior when it comes to the fundamental task of moving value.

Although there are limits, we are about to overcome them big time! But how? 🀨

Follow me as I show you all the missing blocks πŸ‘‡ Source: @Krippenreiter
[2/15] β€” 1⃣ Fundamentals β€”

What makes the XRP Ledger so great is that "things just work". πŸ˜‰

To move value from A to B, you don't need a master's degree, because every single imaginable feature is engineered deep into the core. Source: https://xrpl.org
[3/15] β€” 2⃣ Fundamentals β€”

No matter if we talk about tokens, the decentralized exchange, escrow, or payment channels.

They are all tiny building blocks that a developer can put together to form the base layer of any solution. Source: https://smallbiztrends.com/businesses-for-sale-nationwide-right-now/
Read 16 tweets

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