# Spark privacy improvement via co-signing protocol

Spark's transactions are public by default. A privacy mode exists in wallets but doesn't hide data from operators. Users can achieve better privacy via a co-signing protocol using spark leaves.

https://x.com/lxdev_/status/2114728667595051096

#spark #privacy #lightning #bitcoin #zark #transactions

---

Canonical URL: https://qwibbit.com/q26136

Created: 2026-10-26T17:20:39.015744+00:00

Last edited: 2026-10-26T17:20:39.015744+00:00

Board: 3

Origin: Syndicated

Original source: https://x.com/lxdev_/status/2114728667595051096