6.7 The early days of JoinMarket
Wasabi Wallet
The speaker explored multisig with Chris Belcher, experimenting with manual coinjoin tools like Coin Jumble while Dark Wallet and Greg Maxwell's coin swap posts addressed Bitcoin fungibility. In November 2014, Belcher proposed JoinMarket—a market mechanism for coordinating coinjoins instead of manual effort—which the speaker immediately recognized would work.

https://relay.towardsliberty.com/da25fe88977ef4ad5c57cda4b7f6df8eb40e8ad4f8cccd07bb2c89f3fadb3b48.mp4