
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.
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.
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

Your partner for generational wealth
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.

