Podcasts/The Bitcoin Matrix/Rehypothecation Is Cryptographically Impossible — Martin Matejka, Firefish CEO
The Bitcoin Matrix

Rehypothecation Is Cryptographically Impossible — Martin Matejka, Firefish CEO

June 9, 2026·36m·w/ Martin Matejka

Show Notes

"Rehypothecation is cryptographically impossible."

Martin Matejka joins the show to break down the rise of Bitcoin-native lending, Firefish's 3-of-3 multisig + DLC architecture, and why the February 6 stress test was the day Bitcoin-backed credit grew up.

We discuss why rehypothecation can be engineered out rather than promised away, how Firefish thinks about LTV, margin-call cadence, and the three warnings before liquidation, and why $160 million in non-custodial loans across 27,000 users in 70 countries is the proof a Bitcoin-native lender can scale.

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