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Breaking Down Digital Payments | DAVID MARCUS
Few people have had a closer view of the evolution of digital money than Lightspark CEO David Marcus.
After helping scale PayPal and leading Meta’s ambitious—but highly scrutinized—cryptocurrency project Libra/Diem, Marcus has spent years navigating some of the toughest challenges in the payments industry, in both traditional and digital assets.
Marcus more recently turned his focus to Bitcoin with Lightspark, exploring the limits of Lightning payments and building his own Bitcoin layer-2, Spark. After the regulatory challenges of Libra/Diem, Marcus shares why Bitcoin is the only digital assets network he wants to build payments systems on going forward — and why non-Bitcoin payments systems could potentially lead to a "dystopian future" long-term.
In this interview, David and I dive into:
This is the most comprehensive conversation I’ve had on the challenges—and opportunities—of using Bitcoin as a payments system. If you want to more deeply understand Bitcoin as a medium of exchange, there are few people better equipped to share insights on the topic.
This episode of Bitcoin Rails is brought to you by my NEW sponsors:
LayerTwo — developing research, software, and technologies for scaling Bitcoin via the integration of Drivechains (BIP 300/301)
Hashi on Sui Network — a primitive for executing Bitcoin Defi transactions, without having to trust a federated bridge or other centralized entity
BitBox — an open-source Bitcoin-only hardware wallet, with smooth UX and no compromises on security. Check out Bitbox [dot] swiss and use code BITCOINRAILS to get a discount
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By Isabel Foxen DukeFew people have had a closer view of the evolution of digital money than Lightspark CEO David Marcus.
After helping scale PayPal and leading Meta’s ambitious—but highly scrutinized—cryptocurrency project Libra/Diem, Marcus has spent years navigating some of the toughest challenges in the payments industry, in both traditional and digital assets.
Marcus more recently turned his focus to Bitcoin with Lightspark, exploring the limits of Lightning payments and building his own Bitcoin layer-2, Spark. After the regulatory challenges of Libra/Diem, Marcus shares why Bitcoin is the only digital assets network he wants to build payments systems on going forward — and why non-Bitcoin payments systems could potentially lead to a "dystopian future" long-term.
In this interview, David and I dive into:
This is the most comprehensive conversation I’ve had on the challenges—and opportunities—of using Bitcoin as a payments system. If you want to more deeply understand Bitcoin as a medium of exchange, there are few people better equipped to share insights on the topic.
This episode of Bitcoin Rails is brought to you by my NEW sponsors:
LayerTwo — developing research, software, and technologies for scaling Bitcoin via the integration of Drivechains (BIP 300/301)
Hashi on Sui Network — a primitive for executing Bitcoin Defi transactions, without having to trust a federated bridge or other centralized entity
BitBox — an open-source Bitcoin-only hardware wallet, with smooth UX and no compromises on security. Check out Bitbox [dot] swiss and use code BITCOINRAILS to get a discount