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How to create a do-it-yourself Unchained multisig vault
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The Braid Model
A domain model developed by Unchained to move the industry forward with a reliable and robust infrastructure in the new…
How do the wealthiest bitcoin holders secure their bitcoin?
If you want to hold a large amount of bitcoin securely, it makes sense to investigate how the wealthiest bitcoin…
Multi-level thresholds: Why multisig always has a higher security ceiling
There are many different ways to custody bitcoin, and there isn’t one perfect method that suits everyone in all situations.…
Multisig, Shamir’s secret sharing, & MPC compared
In this article, we’ll cover how to apply threshold security using three different methods: script multisig, Shamir’s secret sharing (SSS),…
What you should know about McNulty v. Comm’r and bitcoin IRAs
On November 18th, 2021, the United States Tax Court issued an opinion, McNulty v Comm’r, 157 TC 120 (2021), which…
Unchained in 2024
Since 2016 (circa block 433,179), Unchained has been dedicated to serving the needs of the long term bitcoin holder. These…
Announcing institutional lending at Unchained
Institutional lending using bitcoin as collateral is a growing space that has faced many challenges, mainly due to collapsing exchanges…
Security vs. convenience: Designing “Sell bitcoin” on top of multisig cold storage
Bitcoin native financial services that prioritize security are typically perceived as less convenient than platforms like exchanges, where the primary…
Bullish on bitcoin: US Investor outlook for BTC in 2024
Unchained surveyed over 400 investors across the US to learn about their current bitcoin positions and outlook for the asset.…
Unchained partners with Bakkt to expand its custody network
Unchained today announced that Bakkt has agreed to join its network of collaborative custody partners. Bakkt joins Coincover and Kingdom…
Bitcoin needs a network of keys
For many bitcoin holders, custody comes down to one of two choices: do it yourself or trust a custodian. If…
What is bitcoin multi-institution custody?
With the slew of massive bitcoin exchange and custodian hacks that have occurred over the last 15 years, enterprises seeking…