Premier inheritance service. In true Bitcoin’s spirit.

Non-custodial and private-by-design, Nunchuk inheritance plan ensures that your bitcoins can be safely passed on to your loved ones.

Your keys, your coins

Your keys, your coins
Nunchuk only safekeeps one of the keys in your multisig wallet, which requires multiple keys to withdraw funds. Nunchuk never has custody of your bitcoins. Only you do.

Maximum privacy

Your keys, your coins
Nunchuk inheritance plan is built on cryptographic secrets, not proofs of identity. That means both you and your Beneficiary can keep your privacy.

Global availability

Your keys, your coins
Nunchuk inheritance plan is completely digital and available to everyone around the world. Just like how Bitcoin is meant to be.

Everything in your control

Your keys, your coins
The inheritance can only be unlocked on a pre-determined date, fully controlled by you. Choose to leave a message for your Beneficiary, or how they would like to be notified.

Compatibile with your estate plan

Your keys, your coins
Nunchuk inheritance plan can work indepedently or within your existing estate plan. Choose among a flexible set of inheritance options: direct inheritance, indirect inheritance, or joint control.

Lifelong protection of your legacy

Your keys, your coins
Rest assured that your inheritance plan will be maintained as long as needed: either until the inheritance is claimed, or you change your mind.

how inheritance plan works

Key concepts

Magic Phrase
Magic Phrase
Each inheritance plan is uniquely identified by a Magic Phrase. The phrase will allow the Beneficiary or Trustee to locate the inheritance's backup data stored on our server.
Backup Password
Backup Password
The inheritance's backup data is protected by a password. You will need this password in order to recover the inheritance key during the claiming process.
Activation Date
Activation Date
An inheritance plan lies dormant until it is activated, on a date chosen by you. Only from this date onwards, a Beneficiary or Trustee can claim the inheritance.

Usage & Flexibility

Thanks to our unique design, Nunchuk inheritance plan is highly flexible and can adapt to many use cases.

direct inheritance

direct inheritance
The simplest way to use the plan is to give the Beneficiary direct control over the two secrets. Upon the Activation Date, they can claim the inheritance for themselves.

indirect inheritance

indirect inheritance
Alternatively, you can choose to leave both secrets with a trusted guardian. This can be the Trustee of your estate plan. Upon the Activation Date, the Trustee can help the Beneficiary claim the inheritance on their behalf.

joint control

joint control
The third option is to split the two secrets between the Beneficiary and the Trustee. This will help ensure that each one only has partial control over your bitcoins. Upon the Activation Date, the Beneficiary and Trustee will need to bring together the two secrets in order to claim the inheritance.

claiming conditions

01
The inheritance plan has been activated.
02
The claimant has created an account and paid any outstanding fee.
03
The claimant provides the correct Magic Phrase and Backup Password.

FAQ

If you don't find an answer to your question here, please reach out to us.

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