
41 segments available
Blockchain without bitcoin? It's a debate as old as the cryptocurrency itself (which, to be honest, isn't that old). Given that bitcoin is not just a digital bearer instrument/token but is a network, a distributed ledger, a protocol, the question of separating blockchain from bitcoin isn't a moot one. Especially when you think of it analogously to voice over IP, but for financial services. So what is the financial services industry doing with this "money over IP"? Clearly many large business players are paying attention and trying to get ahead of disruption, by asking themselves exactly what their bitcoin/blockchain strategy is. Adam Ludwin shares what's happening here from his perspective as founder of Chain, an enterprise blockchain platform that partners with financial institutions to help them apply the technology to their markets. In this episode of the a16z Podcast, Ludwin covers what it's like merging the cultures of finance and tech; what's driving the recent bitcoin prices; why he believes in blockchain beyond bitcoin; whether there can be such a thing as private or permissioned blockchains; definitions of newer concepts like 'colored coins' and 'sidechains'; and more. Oh and what are the most interesting native apps, too.
Adam Ludwin introduces the fundamental differences between blockchain technology and Bitcoin, emphasizing that Bitcoin is the first fully functioning digital asset. He explains how Bitcoin operates as a digital bearer token, contrasting it with traditional financial transactions that involve delayed settlement processes.
"welcome to the a 16z podcast sonal and I are sitting here with Adam Ludwin Adam welcome Thank You Adam is one of the cofounders of chain and you guys are a block chain technology provider to large fin..."
Ludwin elaborates on the concept of Bitcoin as a digital bearer token, explaining how ownership is transferred instantly over the internet. He compares this to traditional financial systems where ownership transfer involves a settlement process, highlighting the efficiency of Bitcoin's model.
"how those two things are being applied in the marketplace sure well Bitcoin was the first fully functioning digital asset the world has ever seen and a digital asset is one that is minted created nati..."
Drawing a parallel between Bitcoin and voice over IP, Ludwin discusses how Bitcoin represents a shift in financial services similar to the transition from analog to digital communication. He emphasizes the potential for a complete overhaul of financial services architecture to an internet-based model.
"the way Digital financial services work is that what actually we do for the most part with whether it's credit cards or sending securities on an exchange trading securities we actually send messages s..."
Ludwin explores the idea that Bitcoin is not the only digital financial instrument. He discusses various examples such as gift cards, mobile phone airtime, and energy credits, suggesting that blockchain technology can be applied to a wide range of asset classes beyond Bitcoin.
"ownership of who bears that token at that moment on the network on the blockchain which is the ledger for for keeping track of that and that's a big deal it's it's as big a deal as voice-over-ip I thi..."
Ludwin explains how Chain, the company he co-founded, leverages Bitcoin's architecture to create blockchain solutions for other asset classes. He highlights the importance of understanding the differences between decentralized and centralized issuance in the context of digital assets.
"maybe the call clarity was a little bit better that you didn't have to pay more for long distance so that you get all these features as a result and the same is now happening in financial services so ..."
Discussing the challenges of decentralized networks, Ludwin emphasizes the importance of incentives for miners to maintain the network. He argues that Bitcoin's economic model is crucial for its sustainability and success, making it a unique solution for decentralized monetary systems.
"and then that sounds that's exactly what chain does correct that is what chain does so we we've taken inspiration from Bitcoin and we've taken a lot of the fundamental technical architecture from Bitc..."
Ludwin asserts that Bitcoin will persist as long as the internet exists, driven by its robust mining incentives. He analyzes recent market trends, attributing Bitcoin's price surge to demand from Chinese investors seeking to circumvent capital controls amid currency devaluation.
"so what might a suitable blockchain network look like for Starbucks and other issuers of of these merchant currencies or gift cards so those are the types of starting points that we we we begin with a..."
Exploring Bitcoin's role in the gray market, Ludwin highlights its utility for unbanked individuals and those operating outside traditional financial systems. He discusses how Bitcoin can facilitate cash transactions in economies where conventional banking is inaccessible.
"know the argument that you cannot separate a Bitcoin and the blockchain is absolutely both true and false so the true version of that argument is that when it comes to Bitcoin itself it will it doesn'..."
Ludwin discusses Chain's partnerships with major financial institutions like Nasdaq, emphasizing their strategic interest in blockchain technology. He explains how these institutions recognize the impending market structure changes and aim to be early adopters of blockchain solutions.
"it going and and have incentive to keep it going and so the whole reason that I don't think we can completely disconnect the Bitcoin aspect of blockchain is that the entire system works because people..."
Ludwin elaborates on the potential for blockchain to replace traditional clearing and settlement functions in financial transactions. He discusses the importance of first-mover advantage in establishing new networks that leverage cryptographic technology.
"so for those who are interested in either not participating in the sort of existing financial system or can't participate in the existing financial system Bitcoin is very well-suited so take for examp..."
Adam Ludwin discusses how financial institutions like Nasdaq are strategically partnering with blockchain technology to disrupt their own operations. He explains that these institutions recognize a market structure change is imminent, where traditional roles in clearing and settling funds may be disintermediated, similar to the transition from analog to IP phones.
"they are because they live in certain countries they're unbanked because there isn't the financial system right but shifting gears for a moment you mentioned that the core of your business at least th..."
Ludwin elaborates on how the capital markets will evolve with the issuance of securities as digital assets. He describes a future where transactions occur instantly on exchanges, eliminating the delays associated with traditional trading processes, thus enhancing efficiency and reducing costs.
"plays out so we is a great question we partner with financial institutions who view this as a strategic opportunity they view this as them there's a market structure change on the horizon where a lot ..."
In this segment, Ludwin explains how the transition to blockchain technology will change the client experience in financial transactions. He highlights the benefits of instant settlement and lower costs, emphasizing the potential for a more transparent and robust financial system.
"IP we don't actually need as many of the clearing and settlement functions that we currently use today right because they exist for the fact that we're just you know today we send digital messages but..."
Ludwin predicts a future with a smaller financial system that operates more efficiently. He discusses how many current players in the financial ecosystem exist primarily to facilitate clearing and settlement, and how blockchain could streamline these processes, ultimately benefiting customers.
"who run who run networks like Visa and Fiserv they run networks Nasdaq is a very central part of the capital markets ecosystem but the reason they've partnered with us is they've recognized that the f..."
Ludwin shares his vision of a future where central governments issue digital currencies alongside traditional forms of money. He discusses the implications of this shift for the financial system and how it could integrate with existing technologies.
"with cryptographic networks and so the first mover is most of whom are our partners have recognized that if we're going to go and do this it better be our network and we better set the terms and we be..."
In this segment, Ludwin reflects on how financial institutions approach blockchain technology. He notes that they are keen to run their own networks and issue assets, indicating a proactive stance towards adopting blockchain solutions.
"know at least for the users like you said nothing changed although the cost of use dropped dramatically right what what might me we see in this transition what you'll see in the case of the capital ma..."
Ludwin discusses the importance of technology in transforming financial services. He emphasizes that institutions are looking for ways to leverage blockchain to enhance their operations and remain competitive in a rapidly evolving market.
"where I include as the output at my transaction that Apple stock it matches me with someone who wants to buy you send a hundred and whatever dollars it is when this this thing goes live a hundred and ..."
Ludwin shares insights on the cultural differences between tech companies and traditional financial institutions. He explains the challenges of merging these two worlds and the importance of having executive buy-in for successful blockchain implementation.
"really looks like a real-world transaction where I hold out a stock certificate and you hold out one hundred and fifteen dollars and we each grab the corresponding and then we pull in the opposite dir..."
In this segment, Ludwin highlights the complexity of large financial institutions. He discusses the challenges of mapping out existing processes and the need for collaboration to implement blockchain solutions effectively.
"feature the bullet points on the marketing you know brochure are just gonna say you know instant settlement low-cost you know the seven dollars for a trade a lot of that goes to intermediaries along t..."
Ludwin explains how partnerships with integrators like Accenture and PwC are crucial for implementing blockchain solutions in large organizations. He emphasizes the need for expertise in re-engineering business processes to facilitate successful transitions.
"most in general what we what we envision you know over time is a much smaller financial system actually because many of the players in that in the financial ecosystem are there because they are helpin..."
Ludwin reflects on how the landscape of blockchain partnerships has evolved. He shares experiences of how financial institutions initially approached his company, Chain, and the growing interest in blockchain technology among traditional players.
"better suited to customers the the very long-term and this is sort of controversial but I don't I don't I think some but I don't think is is that central governments will be minting currency this way ..."
In this segment, Ludwin discusses the strategic nature of adopting blockchain technology within financial institutions. He emphasizes the importance of engaging with C-level executives to drive the agenda and ensure organizational buy-in.
"transitioning to and do you think that the players that you're working with buy into that vision because right now it seems like they're smartly opportunistically thinking about how to get in the game..."
Ludwin addresses the challenge of finding individuals within large institutions who understand the entire operational framework. He highlights the complexity of these organizations and the need for comprehensive knowledge to facilitate blockchain integration.
"gonna have both securities but also currencies that are using to use to buy these currents these securities so the other big role on every network is where the assets being issued who's issuing them a..."
Ludwin discusses the implementation phase of blockchain solutions in financial institutions. He explains the importance of collaboration and the role of technology partners in executing successful projects.
"about what it's like behind the scenes of actually doing this because on the outside it sounds interesting and exciting they're you know working together and collaborating and partnering but what does..."
Ludwin shares how Chain initially gained traction by providing a Bitcoin API for developers. He explains how this attracted interest from financial institutions looking to understand and leverage blockchain technology.
"companies like change tip and paste change tip is for tipping with Bitcoin on Twitter bit pace is for sending Bitcoin to Africa other remittance services wallets exchanges they used our API because it..."
In this final segment, Ludwin reflects on the evolution of relationships with financial institutions. He discusses how Chain has become a key player in providing blockchain infrastructure and the ongoing dialogue with traditional finance.
"technology got in touch with us because they said look it looks like you guys understand the technology so can you come explain it to us first of all and then second what's working and why and so we w..."
Adam Ludwin discusses the challenges of navigating large financial institutions, highlighting the rarity of individuals who fully understand the intricate workings of their organizations. He emphasizes the difficulty in establishing a baseline for current processes and the need for collaboration to implement blockchain solutions effectively.
"thing we've learned and and that's how we focus our time you know the other thing we've learned that's that's kind of kind of interesting and probably is not a surprise to most of your listeners but i..."
Ludwin reflects on the changing landscape of blockchain within financial institutions, noting how executives are now taking ownership of blockchain strategies. He shares insights on the shift from initial skepticism to a strategic imperative for financial organizations to understand and engage with blockchain technology.
"change and then of course finally the implementation right so the reason companies like Accenture and PwC exist and are very successful as they they're they go ahead and implement and re-engineer busi..."
In this segment, Ludwin stresses that having a blockchain strategy is now essential for financial institutions. He explains that organizations must understand their position on blockchain technology, whether they choose to adopt it or not, and the implications of their decisions.
"company chain two years ago because we had this thought that you know eventually people are gonna realize that it's the layer of the blockchain that is of interest but it was kind of a bet at gamble t..."
Ludwin predicts a shift towards fully digital assets, emphasizing the need for a digital stack where assets are issued, moved, and settled digitally. He discusses the challenges startups face amidst market noise and the importance of serious partnerships to build effective blockchain networks.
"so really is a seat it's really a c-level agenda item now and I by the way I know that because you know I used to work in management consulting many years ago at Boston Consulting Group you know and I..."
Ludwin addresses the current hype surrounding blockchain technology and the potential pitfalls of half-measures in implementation. He anticipates that while some initiatives may fail, successful networks will emerge, demonstrating the real value of blockchain in financial services.
"assets are coming in other words this hybrid we have now of analog assets and then databases it doesn't doesn't make sense so we're going to go to a full digital stack where the asset itself at the ou..."
In this segment, Ludwin clarifies the concept of private and permissioned blockchains, explaining that while they may seem similar to traditional databases, they offer unique advantages. He envisions a future with multiple interoperable networks tailored for specific use cases.
"results and they'll kind of be like and we tried that blotching thing and nothing there but then there will be a handful of networks that will be deployed by serious companies that will generate real ..."
Ludwin discusses the potential for multiple blockchain networks to coexist, each with its own network effects. He draws parallels to existing private networks like Nasdaq and Craigslist, emphasizing that interoperability will facilitate exchanges across different blockchain systems.
"and permissioned blockchains which feels really weird because isn't that just like a database then so could you kind of lightning around answer sure that so a blockchain is a database so we shouldn't ..."
Ludwin introduces the concept of colored coins, which represent assets other than Bitcoin on the Bitcoin network. He explains how colored coins were an early attempt to digitize assets and contrasts this with the current trend of building networks designed specifically for particular assets.
"discussion around permission in private I think we'll have I think the future will be many many different networks the Bitcoin network will be one I think you'll have networks around prepaid and gift ..."
In this segment, Ludwin explains sidechains, which allow for the transfer of assets between different blockchain networks. He highlights their significance in expanding the functionality of the Bitcoin network and enabling the development of diverse applications.
"market I think that's the world we're heading toward from a regulatory perspective it just doesn't make sense you'd regulate like a giftcard network the same way to regulate a capital markets network ..."
Adam Ludwin discusses the ease of integrating blockchain networks compared to traditional data centers. He emphasizes that while many blockchain companies will emerge, the market will ultimately consolidate around a few key players, highlighting the importance of competition in the blockchain space.
"across those networks because ultimately we're talking about cryptographically issued and transferred assets so it's gonna be much easier than integrating two data centers with different database arch..."
Ludwin explains the concept of colored coins, which allow for the representation of assets other than Bitcoin on the Bitcoin network. He describes how colored coins were an early attempt to digitize assets and contrasts this with the current trend of building networks designed for specific assets from the ground up.
"many competing efforts today and some of them will just go away right like not there will not be 50 different blockchain companies serving financial companies like there will be a few and there will b..."
In this segment, Ludwin elaborates on sidechains, which serve as test networks for experimenting with new features of the Bitcoin network without altering its core structure. He discusses the potential of sidechains to innovate within the Bitcoin ecosystem while addressing their limitations in other asset classes.
"the first kind of technical attempt at digitizing other assets and there's there were many different approaches to doing that but what we're seeing is a shift away from that approach toward building t..."
Ludwin shares insights on the most promising native applications being developed on the Bitcoin network, including social media integrations and next-generation remittances. He highlights how these applications address real-world needs, such as circumventing capital controls and facilitating secure transactions.
"chain and the company that is involved in in that solution and that that approach includes many of the original engineers and architects of the Bitcoin network so they're really well versed and suited..."
This segment explores how blockchain technology can unlock the value of loyalty points and rewards, allowing for fluid movement and usage of these assets. Ludwin envisions a future where brands can issue their own currencies, enhancing customer engagement and transaction ease.
"sure so it's I divide that into two categories one is apps on the Bitcoin network and then the other is essentially other asset classes right provenance or whatever right right so on the Bitcoin netwo..."
Ludwin discusses the rapid evolution of interest in blockchain technology and predicts the launch of the first operational networks by next year. He anticipates that by 2017, companies without a blockchain strategy will fall behind, marking a significant shift in market dynamics.
"activity around that so imagine for example tweeting about coca-cola and then coke pushing you you know a couple bucks worth of coke coupons yeah and then going to make doc and then going to McDonald'..."