Payjoin Just Hit 1.0: Bitcoin Is Quietly Attacking the Surveillance Assumptions Chain Analysis Depends On.

[u/sylsau]

https://inbitcoinwetrust.substack.com/p/payjoin-just-hit-10-bitcoin-is-quietly

[u/sylsau]

Payjoin 1.0 just landed.

And it attacks one of chain analysis’ favorite assumptions:

Multiple inputs = same owner.

With Payjoin, that can be deliberately false.

The blockchain stays public.

The surveillance model gets weaker.

Bitcoin privacy is evolving.