Crypto
“They're Still Sitting on the Same Old Rails”: Ripple's Jazzi Cooper

On the ground for XRP Ledger Apex 2024, we caught up with
Jazzi Cooper, Lead Product Manager at Ripple X and a major driving force behind its ambitious mission. In an
exclusive interview, Jazzi shared insights into Ripple X’s role in reshaping
the financial landscape and paving the way for a future powered by blockchain
technology.
XRP Ledger Apex 2024
Why Traditional Finance Needs a Disruption
“Traditional finance rails today, as we know, are
insufficient. Payments take multiple days if not weeks (…) and settlement is slow,” Jazzi remarked,
setting the stage for a discussion on the urgent need for disruptive solutions
in the financial sector.
The bold promise of blockchain technology lies in its
potential to revolutionize financial systems, a vision embodied by Ripple X and
its dedication to the XRP Ledger. As traditional financial infrastructures
strain under the weight of inefficiencies, Ripple X champions a future where
transactions are swift, transparent, and decentralized. This ambition is not
merely a theoretical exercise but a concerted effort to redefine how value is
transferred and recorded.
One of the main drivers for this charge is Jasmine Cooper,
affectionately known as Jazzi, who heads the Institutional DeFi Products group.
Her team’s mission is to cultivate a suite of products that capitalize on the
unique strengths of the XRP Ledger, thus offering a robust alternative to the
entrenched financial systems that dominate today’s markets.
On Redefining Value Transfer
“The XRP Ledger is purpose-built for value transfer.
We think it’s a very ideal blockchain environment for the issuance, the
movement, the trading of tokens,” Jasmine emphasizes, underscoring the
platform’s suitability for disrupting traditional finance.
Central to Ripple X’s strategy are three key product
verticals: tokenization, financial protocols, and infrastructure. Tokenization
involves the creation of digital tokens that represent real-world assets,
offering a new avenue for asset management and investment. Financial protocols
cover on-chain trading and lending, leveraging blockchain’s transparency and
efficiency. The infrastructure vertical focuses on building the essential
components, such as oracles and cross-chain bridges, which support the seamless
operation of these systems.
Out with the Old?
“Most of fintech today, all of your neobanks, all of
your digital wealth advisors, these have moved a little bit forward by offering
nice UIs… But they’re still sitting on the same old rails.”
As a stark contrast, one of the most exciting developments at Ripple X is the
introduction of multipurpose tokens, a new standard designed for the
tokenization of real-world assets.
“We’ve introduced a new token standard called
multipurpose tokens that’s purpose-built for tokenization of real-world
assets,” explains Jasmine, shedding light on Ripple X’s commitment to
innovation.
This innovation allows metadata to be
directly attached to the blockchain asset, ensuring a higher degree of
reliability and utility. Such advancements pave the way for more sophisticated
use cases, such as bond and equity tokenization, and open up new possibilities
for asset management and investment.
Accessible Blockchain for All: User-Centric Design & Financial Inclusion
Shifting gears, Jasmine’s perspective on the interplay between technology
and society underscores a fundamental truth: technology must align with user
needs and expectations to achieve widespread adoption.
“We ultimately have to meet people where they are in terms
of their tolerance for usability, for risk, for trust, user experience that they
demand across the board,” Jazzi added.
This principle guides
Ripple X’s development efforts. Instead of imposing complex, crypto-native
solutions that might alienate everyday users, Ripple X aims to meet users where
they are, providing intuitive and accessible products that leverage
blockchain’s advantages without overwhelming complexity, thus emphasizing the
importance of user-centric design.
Financial inclusion is another cornerstone of Ripple X’s
vision. By democratizing access to financial services, blockchain
technology can empower individuals in regions where traditional banking
infrastructure is inadequate or nonexistent. Decentralized lending protocols,
for example, can offer capital to those who lack access to conventional
financial institutions, thus fostering economic opportunities and growth in
underserved communities.
Looking ahead, Ripple X is poised to make significant
strides in the realm of real-world asset tokenization. Upcoming announcements
and projects promise to further integrate blockchain technology into various
sectors, enhancing the liquidity and utility of digital assets. Additionally,
the EVM side chain initiative aims to bridge Ethereum’s extensive developer
community with Ripple’s robust infrastructure, creating synergies that could
drive further innovation and adoption.
Wrapping up
In the face of skepticism and the noise surrounding
cryptocurrencies, Ripple X’s commitment to practical, impactful solutions
stands out. By focusing on real-world problems and developing technology that
enhances user experiences, Ripple X is not only pushing the boundaries of what
blockchain can achieve but also ensuring that these advancements are accessible
and beneficial to a broad audience. The future of finance, as envisioned by
Ripple X, is one where blockchain technology seamlessly integrates into our
daily lives, enhancing efficiency, transparency, and inclusion in ways that
traditional systems have long struggled to deliver.
On the ground for XRP Ledger Apex 2024, we caught up with
Jazzi Cooper, Lead Product Manager at Ripple X and a major driving force behind its ambitious mission. In an
exclusive interview, Jazzi shared insights into Ripple X’s role in reshaping
the financial landscape and paving the way for a future powered by blockchain
technology.
XRP Ledger Apex 2024
Why Traditional Finance Needs a Disruption
“Traditional finance rails today, as we know, are
insufficient. Payments take multiple days if not weeks (…) and settlement is slow,” Jazzi remarked,
setting the stage for a discussion on the urgent need for disruptive solutions
in the financial sector.
The bold promise of blockchain technology lies in its
potential to revolutionize financial systems, a vision embodied by Ripple X and
its dedication to the XRP Ledger. As traditional financial infrastructures
strain under the weight of inefficiencies, Ripple X champions a future where
transactions are swift, transparent, and decentralized. This ambition is not
merely a theoretical exercise but a concerted effort to redefine how value is
transferred and recorded.
One of the main drivers for this charge is Jasmine Cooper,
affectionately known as Jazzi, who heads the Institutional DeFi Products group.
Her team’s mission is to cultivate a suite of products that capitalize on the
unique strengths of the XRP Ledger, thus offering a robust alternative to the
entrenched financial systems that dominate today’s markets.
On Redefining Value Transfer
“The XRP Ledger is purpose-built for value transfer.
We think it’s a very ideal blockchain environment for the issuance, the
movement, the trading of tokens,” Jasmine emphasizes, underscoring the
platform’s suitability for disrupting traditional finance.
Central to Ripple X’s strategy are three key product
verticals: tokenization, financial protocols, and infrastructure. Tokenization
involves the creation of digital tokens that represent real-world assets,
offering a new avenue for asset management and investment. Financial protocols
cover on-chain trading and lending, leveraging blockchain’s transparency and
efficiency. The infrastructure vertical focuses on building the essential
components, such as oracles and cross-chain bridges, which support the seamless
operation of these systems.
Out with the Old?
“Most of fintech today, all of your neobanks, all of
your digital wealth advisors, these have moved a little bit forward by offering
nice UIs… But they’re still sitting on the same old rails.”
As a stark contrast, one of the most exciting developments at Ripple X is the
introduction of multipurpose tokens, a new standard designed for the
tokenization of real-world assets.
“We’ve introduced a new token standard called
multipurpose tokens that’s purpose-built for tokenization of real-world
assets,” explains Jasmine, shedding light on Ripple X’s commitment to
innovation.
This innovation allows metadata to be
directly attached to the blockchain asset, ensuring a higher degree of
reliability and utility. Such advancements pave the way for more sophisticated
use cases, such as bond and equity tokenization, and open up new possibilities
for asset management and investment.
Accessible Blockchain for All: User-Centric Design & Financial Inclusion
Shifting gears, Jasmine’s perspective on the interplay between technology
and society underscores a fundamental truth: technology must align with user
needs and expectations to achieve widespread adoption.
“We ultimately have to meet people where they are in terms
of their tolerance for usability, for risk, for trust, user experience that they
demand across the board,” Jazzi added.
This principle guides
Ripple X’s development efforts. Instead of imposing complex, crypto-native
solutions that might alienate everyday users, Ripple X aims to meet users where
they are, providing intuitive and accessible products that leverage
blockchain’s advantages without overwhelming complexity, thus emphasizing the
importance of user-centric design.
Financial inclusion is another cornerstone of Ripple X’s
vision. By democratizing access to financial services, blockchain
technology can empower individuals in regions where traditional banking
infrastructure is inadequate or nonexistent. Decentralized lending protocols,
for example, can offer capital to those who lack access to conventional
financial institutions, thus fostering economic opportunities and growth in
underserved communities.
Looking ahead, Ripple X is poised to make significant
strides in the realm of real-world asset tokenization. Upcoming announcements
and projects promise to further integrate blockchain technology into various
sectors, enhancing the liquidity and utility of digital assets. Additionally,
the EVM side chain initiative aims to bridge Ethereum’s extensive developer
community with Ripple’s robust infrastructure, creating synergies that could
drive further innovation and adoption.
Wrapping up
In the face of skepticism and the noise surrounding
cryptocurrencies, Ripple X’s commitment to practical, impactful solutions
stands out. By focusing on real-world problems and developing technology that
enhances user experiences, Ripple X is not only pushing the boundaries of what
blockchain can achieve but also ensuring that these advancements are accessible
and beneficial to a broad audience. The future of finance, as envisioned by
Ripple X, is one where blockchain technology seamlessly integrates into our
daily lives, enhancing efficiency, transparency, and inclusion in ways that
traditional systems have long struggled to deliver.

Crypto
Bitcoins, Physical Cryptocurrency in Stack’s Bowers Spring 2025 Showcase Auction

Stack’s Bowers Galleries is announcing the Physical Bitcoin and Cryptocurrency Session of their Spring 2025 Showcase Auction, hosted live on Thursday, April 3 at 9:00 AM PDT (12:00 PM ET).
Presented are more than 60 crypto lots that span from the classic Casascius and Lealana rarities of the early 2011-2014 period, to more modern collector favorites from the BTCC, BlueBits, Kialara, Alpen Coin, Satori, Polymerbit, and other series. This sale is also significant for marking the firm’s fourth Spring Showcase Auction to feature a dedicated crypto offering since they entered the category in 2021.
The sale begins with a strong selection of rarities from the Casascius series highlighted by a magnificent 5 Bitcoin graded MS-66 (PCGS). This is accompanied by many other collector favorites such as silver examples of the 0.1 Bitcoin and 0.5 Bitcoin, as well as a selection of brass 1 Bitcoin pieces including the prized 2011 “Error” variety.
The sale also features a strong offering of coins from the BTCC series, consistently one of the most prized among collectors. There are examples of four different Poker Chip denominations highlighted by a 0.1 BTC Black Chip, as well as a range of Redeemed examples including a 0.025 BTC Green Chip and a Titanium 0.5 BTC.
The Lealana series is represented by a wide range of types from the classic 2013 issues such as rare three-piece set of silver coins (including a legendary “Gold B” 1 Bitcoin), a Pattern 0.5 BTC with experimental finish, and more modern favorites like the Grim Reaper and King Kam issues.
The Spring 2025 Showcase Auction is currently posted at StacksBowers.com for viewing and pre-sale bidding. The live Physical Cryptocurrency session will be held on Thursday, April 3 at 9:00 AM PDT (12:00 PM ET). Stack’s Bowers Galleries also invites consignments to their June 2025 Cryptocurrency Auction which will be promoted at the firm’s booth at the 2025 Bitcoin Conference in Las Vegas, Nevada, May 27 through 29.
For questions about the Spring Crypto auction or to consign your coins to a future sale, contact Stack’s Bowers Galleries at [email protected] or 800-566-2580.
* * *
Crypto
You’ve Seen These Words. You Have No Idea What They Mean. Unfortunately, You Really Need To Now.

This is part of Trump’s Great American Crypto Scam, a series about the catastrophic collision between the second Trump administration and the wild world of cryptocurrency. Read it all here.
Crypto is hard to talk about. Not in that it’s an emotionally heavy subject—it very much is not—but in that crypto people have, in the span of just a few years, created an entire new cottage industry of jargon that is exhausting to follow. If you are not totally enmeshed in the world of crypto, then first, congratulations. But second, you may find it useful to know a few of the terms that tend to fly around during conversations about crypto and its connoisseurs.
cryptocurrency (noun)—Electronic money, basically. Cryptocurrency is different from regular money in that it lacks the backing of either some precious metal (like gold) or the full faith and credit of a country. It does have a ledger of transactions in a place (the blockchain) where everyone can see how it has changed hands (if not exactly to whom).
What gives cryptocurrency value if not physical or governmental backing, then? For now, not much, other than the belief that other people will ultimately want to buy it. (It can get a little more complicated. See: stablecoin (noun).)
blockchain (noun)—The place where records of crypto transactions are kept, like a bank statement, but for crypto. One thing that makes cryptocurrency so different is that because it is on the blockchain, the transaction list is accessible to anyone who knows how to peruse it. (Actually, though, navigating to a blockchain explorer is a bit like putting a fire hose in your mouth.)
But to back up even further, the creation of the blockchain is what enabled cryptocurrency’s existence. To not get too computers about it, the blockchain is a digital record that cannot be hacked or changed, even though it is accessible. Its creation in 2009 was heralded as a breakthrough for important innovations like unhackable elections and recordkeeping, but it also established a system that could essentially work to undergird the basis of an online monetary system, aka cryptocurrency.
Bitcoin (noun)—The main cryptocurrency and the one that the most people are willing to buy at any given time. Its creator is an anonymous white paper author who goes by the name Satoshi Nakamoto. A Bitcoin is worth about $80,000 these days, give or take, though it crossed $100,000 for the first time in 2024. It goes up and down a lot, but if you were to pick one direction over its history to date, it’s definitely been up.
Coinbase (noun)—The most prominent American crypto exchange, run by Brian Armstrong. Like a bank for crypto. Publicly traded, which makes its operations more transparent than most of its peers’. Not especially decentralized, despite its CEO’s constant reminders that crypto is decentralized.
crypto exchange (noun)—A hub for people to put their crypto, and where the exchange takes over the management of that crypto. A way to own crypto without having to think too much about the mechanics of it or risk losing it (unless the exchange turns out to be fraudulent, as some have, in which case customers without any insurance may lose their deposits). Think of a crypto exchange as the bank and the blockchain as the vault.
NFT (noun)—Some digital thing that is minted as being a novelty—not unlike a special-edition baseball card with only one copy made. The market has cooled a lot since NFTs went mainstream in early 2021. Some are sort of passable as being real, unique things (like specially coded NBA highlight videos on digital cards, licensed by the NBA), while other NFTs bear no connection to the object being represented and amount to pure theft. Related to crypto in that people tend to buy NFTs with crypto, and NFTs draw on crypto tech like blockchains.
tokenize (verb)—To take a real thing and embody it in a token. As in: My name is Alex, and I could tokenize myself by launching AlexCoin. Would you buy me?
Bitcoin mine (verb)—To drain the world’s power grids so that some guys can get more Bitcoins after they are launched into circulation. The actual act of mining involves computer whizzes trying to solve a numerical puzzle; the first miner to solve it gets the newly created Bitcoin.
Ethereum (noun)—Another cryptocurrency. It’s the Scottie Pippen to Bitcoin’s Michael Jordan. As a piece of crypto technology, its people like the term digital vending machine, because it automates the process of paying for something, eliminating the need for a middleman. Most crypto is a payment object, but Ethereum is also a payment process.
stablecoin (noun)—A crypto token whose value is pegged to something else, like a currency.
Tether (noun)—The biggest stablecoin, pegged to the U.S. dollar. In case the U.S. dollar wasn’t working for you.
pump and dump (noun, verb)—The practice of owning an asset, talking it up, and selling it at an inflated price to the losers who believe you. Historically popular with stocks (see: GameStop) but now a real boom sector in crypto. Because in crypto, the literal creators of coins can be the ones doing it. See: “Hawk Tuah” Girl, the twentysomething who tried to capitalize on her viral fame by launching a crypto project that quicky fell apart. (She claims she didn’t personally sell any holdings, but some major holders made a few million dollars off the whole thing.)
rug pull (noun, verb)—In crypto, often the dump part of pump and dump, when a coin’s developers exit the project and leave poor saps holding worthless junk.
shit coin/meme coin (noun)—A crypto token that has no animating ideology behind it other than to have a little fun. Can morph into a regular-ish coin with enough momentum (see: the next item on this list).
Doge (cryptocurrency) (noun)—Dogecoin is a crypto token (not exactly a cryptocurrency, in that I’m not aware of many people dreaming about using it as currency) based on a picture of a dog that got really hot during the GameStop/AMC meme stock mania of early 2021. The dog looks like this:
The coin has hung around, thanks in part to publicity from celebrities like Elon Musk. It is currently valued at about 20 cents, which is not that much.
DOGE (pseudo–governmental entity) (noun)—Elon Musk’s crew of often unqualified and sometimes wildly racist underlings who began torching the federal government as the Department of Government Efficiency in winter 2025. Not related to the coin, but the acronym isn’t a coincidence.
Poloniex (noun)—A crypto exchange that lost $120 million in a hack in 2023. Put your money wherever you want. It’s not my money! But yes, this kind of thing can happen.
World Liberty Financial (noun)—A crypto venture designed to migrate money from enthusiastic supporters of Donald Trump to the president and his business associates. It created both the Trump coin and the Melania coin, both of which launched soon after the inauguration and are largely viewed as a money grab.
Tron (noun)—A blockchain that works kind of like Ethereum, with its “smart contract” functionality. But also: founded by a guy whom the Securities and Exchange Commission has accused of a variety of financial misdeeds, including fraud.
broligarchy (noun)—Slang for Silicon Valley guys who think they should be the world’s molders. As of early 2025, their project had momentum. (See: Musk, Elon, and the All-In podcast, which features a co-host who is a South African investor—and now the White House’s A.I. and crypto “czar.”)
Fairshake (noun)—Just some crypto professionals who believe that their industry deserves a fair shake! In reality, this is an industry super PAC that wants favorable crypto laws and regulations. It spent about half the corporate money of the entire 2024 election cycle to make sure the industry would get them.
Securities and Exchange Commission (noun)—A governmental agency that at one point was hostile to crypto but now lets crypto companies do whatever they want.
Federal Trade Commission (noun)—An agency that was very hawkish on antitrust and consumer protections during the Biden administration. Has a webpage on how to spot crypto scams, which hasn’t yet been taken down, but stay tuned.
Consumer Financial Protection Bureau (noun)—Federal agency signed into creation by Barack Obama, with the idea being that it would protect consumers from scams. For some reason, the crypto industry doesn’t like it. It’s been one of DOGE’s first targets, and its survival is the subject of ongoing litigation.
This work is made possible by Slate Plus. Please consider supporting our coverage of the second Trump administration—we won’t even make you pay in $bwainwuhm.
Crypto
Crypto bro buys storied Lower Haight beer bar. Will launch ‘ToronadoCash’ coin

The Toronado Pub is a celebrated Haight Street destination for beer enthusiasts — winning the top spot as the best beer bar in the world according to 2024 Reader’s Choice rankings. It offers 50 draft taps, three cask hand-pulls, and a collection of over 90 canned and bottled beers.
“The seasoned patina in the interior is earned, with layers of Trappist ale signs, brewery stickers, vintage bottles, and more that has accumulated over the years — you can’t design this vibe; you can only nurture it over decades,” reads the property listing that went live in January, with an asking price of $1.75 million for the property and business.
But something smells off to fans of the bar, as Parrott also plans to “kickstart a token ecosystem” named ToronadoCash. In the VC chat group, he asks for investors to form a $250,000 “liquidity pool,” which he describes as “a rare insider opportunity for core team & friends.”
“I think it’s probably antithetic to the impression I had of the bar,” said a source with knowledge of the deal. “It’s emblematic of a larger problem in San Francisco: tech bros coming in and buying a 40-year-old institution and making a coin out of it and all that stuff.”
Two neighborhood residents who were mounting their own bid echoed that sentiment. Reacting to the news of the sale, Aaron, 41, and Cody, 37, who have lived nearby for about 10 years and describe themselves as “skate buds,” said the sale to a crypto investor who wants to launch some kind of coin feels like “bringing a Tesla to a hot rod meet.”
The two said they submitted an offer letter to buy the bar and signed a contract to be a potential buyer, but they weren’t able to come up with enough money in time.
“We wanted to keep the bar exactly how it was and have local people do food pop-ups and record swaps, DJ nights, to bring a younger crowd into the bar,” Cody said. “[This] is like filming a Black Sabbath concert with your cellphone; it’s just not it,” Aaron added. (Both declined to give their last names.)
Parrott said ToronadoCash is a play on words referencing a controversial cryptocurrency called Tornado Cash that aims to obscure transactions.
“We’re not going to be controversial like that, but since the bar is called Toronado, there is an opportunity,” Parrott told The Standard. “We’re going to explore that down the road and again — not changing anything about the bar.”
Parrott kept his plans for the bar close to the chest. But a recent post on his X account offers a glimpse of his feelings about the takeover of beloved institutions by private investors.
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