Security alert · Oct 9, 2026: Ledger devices bought from a reseller in Southeast Asia were drained. Buy hardware wallets only from the maker. What to do →

About this site

Last reviewed: October 2026

multisigsetup.com explains one thing: how to hold your own bitcoin in a 2-of-3 multisig, safely, without paying anyone to hold it for you. Each page answers one question and tries to stay short.

Who writes this

One person. I learned a long time ago that backups nobody has ever tested don’t count. When I moved my own savings into a multisig, I wrote everything down in far too much detail. This site is that document, rewritten for other people.

I keep my name off the site on purpose. A site about holding bitcoin is a strange place to advertise who you are and where you live, and I’d give you the same advice.

How the guides are made

  • Every step describes a setup I use myself, with devices I bought myself.
  • Wallet software changes its screens now and then, so I go through the guide again after major updates.
  • When something on a page turns out to be wrong, I fix the page. Corrections are welcome by email.

How the site pays for itself

Some links to hardware wallets and accessories are affiliate links. If you buy through one, the maker pays me a commission. You pay the same price. The details are on the affiliate disclosure page.

No manufacturer pays for a spot in a guide, and none of them see a review before it goes live. The guide recommends three different makers because that’s safer, not because it earns three commissions.

What this site isn’t

It isn’t financial advice, and I’m not selling anything besides the occasional link. Whether bitcoin belongs in your savings is your call. This site is about keeping it safe once you’ve made that call.

Contact

Email [email protected]. I read everything, but I won’t help with individual wallets by email, and I will never ask for your seed words. Anyone who does is trying to rob you, whatever name they use.