CategoryStablecoins

Fractional Reserve Banking onchain

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Stablecoins are, in essence, the first large-scale experiment in narrow banking. Every USDC or USDT is (or supposed to be) fully backed by reserves – cash or short-term Treasuries – sitting safely off-chain. This architecture is what makes these tokens stable, but it also sterilizes capital: every dollar deposited creates no new credit, no new economic activity. In contrast, the...

Stablecoins are rails, not tokens

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After several years publishing as Fintech Ruminations, I am introducing a new name: Lombard Notes. The change reflects a broader focus, extending beyond fintech to the wider architecture of financial systems — from historical innovations to emerging digital markets. The content remains consistent in spirit, with only the name evolving. A few months ago, in my post Stablecoins 2.0, I suggested...

Stablecoins 2.0

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Stablecoins, led by Tether (USDT) and USDC, now total $180 billion, with new entrants like yield-bearing stablecoins, PayPal's PYUSD, Agora and M0 trying to disrupt the market.

While USDT and USDC dominate, blockchain’s true potential could lead to disruptive changes in the future of money.