Unchained Signature

Bitcoin guardianship for life’s complexity

Signature is a long term collaborative custody relationship for serious bitcoin holders. You retain control of your keys while working with a dedicated bitcoin expert who helps structure, maintain, and update your custody arrangement, while also serving as your personal concierge for bitcoin financial services.

$7 Billion+
bitcoin secured
12,000+
clients
Zero
lost bitcoin

Expert guidance at every step

Get paired with a relationship manager who understands your history, structure, and stays involved as needs evolve.

  • Quarterly review calls to assess changes and risks
  • Direct access when decisions cannot wait, with emergency same-day responses
  • Expedited white-glove setup for all vaults

Protect your family's bitcoin legacy

Unchained Signature helps you meet the challenge of holding generational wealth held in bitcoin, and prepare to pass it down with intention, clarity, and sovereignty intact.

Access to the entire suite of inheritance tools and protocols
Continuation of Signature support, providing guidance to your heirs
Coordination across major life events

Bitcoin custody
built to fit

We work with you to build and maintain a collaborative custody setup that fits your situation and changes when it needs to.

  • Flexible quorums if you require a more tailored custody design.
  • Personal, business, IRA, and trust accounts included (up to 10 in total)
  • Expedited white-glove setup for all accounts

Security designed to hold up over decades

Security is not a one time decision. Your custody structure is reviewed regularly to ensure it remains strong as circumstances change.

  • Periodic security reviews
  • Device and key access checks
  • Same day response in urgent situations

Invitations to exclusive events and early access

Join the Signature community and get access to Unchained events and virtual meetings with industry thought leaders ready to answer your questions live. Be the first to explore new Unchained features, products, services, and exclusive educational content.

...and much more
Preferred trading fees
Buy and sell bitcoin directly with our trading desk with reduced fees.
Signature marketplace
Access to curated partner relationships and preferred terms.
Devices shipped to your door
We’ll coordinate a time to set up your hardware wallets with our concierge team.
tax and wealth advisors
Introductory consultations with tax, estate, and fiduciary advisors at our subsidiary companies.

Expertise is just one phone call away

Get direct access to the best minds in bitcoin, to meet all of life’s changes

Need white-glove service for your business?