Cross-domain

Your heirs need a plan they can actually use.

Bitcoin recovery, estate authority and a family’s citizenship records are separate systems. They need to work together before the person who understands them becomes unavailable.

Adam Juchniewicz, CEO, Bitcoin Lawyer9 min read

Start with a normal failure, not a dramatic one.

Imagine being unavailable for six weeks. The family knows that Bitcoin exists, but not which holdings are personal, which belong to a company, who can sign or which professional holds the relevant documents. The problem starts before anyone needs to interpret a will. Ordinary bills, records and decisions still need an authorised person to handle them.

A useful inheritance discussion begins with that ordinary dependency. Identify who understands the arrangement and what happens if they cannot explain it. Then consider death, incapacity and cross-border administration as distinct situations. A plan that works only while its designer can answer questions has not solved continuity.

This does not require putting secrets into a large family document. It requires knowing which facts belong in the legal file, which belong in the operational instructions and who is entitled to access each. Start with roles and ownership before choosing a technical recovery arrangement.

Signing power and ownership can point to different people.

A person able to produce a signature is not necessarily entitled to keep the asset. An executor may have legal responsibilities but lack the information needed to locate a wallet. A company signatory may hold a device without owning the company’s Bitcoin personally. Treat these distinctions as the foundation of the plan.

An ownership register should explain whether a holding belongs to an individual, a jointly owned arrangement, an estate, a trust or a company. The relevant legal documents and accounting records should support that description. If the classification is uncertain, obtain the appropriate legal and tax analysis (opens in a new tab) before drafting instructions around an assumption.

For each holding, identify who may authorise action, who can execute it and what evidence demonstrates that authority. The same person may fill more than one role, but that should be a deliberate arrangement. Technical access alone should not be the family’s only explanation of why a transfer was permitted.

Keep recovery instructions out of ordinary legal correspondence.

A will, adviser email or shared family folder is not an appropriate default location for recovery words. Those records may be copied, disclosed or handled by people who need to understand the estate but do not need the power to spend its Bitcoin. Separate the description of an asset from the secrets that control it.

The operational record can identify the existence and type of an arrangement, the authorised contacts and the process for accessing the next layer of instructions. It should be specific enough to avoid a treasure hunt, while respecting the security model chosen with competent assistance. Avoid putting the full recovery path and every secret in the same easily copied package.

Consider what happens when a device fails, a provider closes, a signer moves or a named contact dies. Updating the estate documents without updating the operational record can leave a mismatch. Updating the wallet without updating the ownership record can create the same problem in reverse.

Multisignature does not decide the inheritance.

A multisignature arrangement can distribute technical signing power. It does not determine who inherits, resolve conflicting claims or make every signer an executor. The people involved need to understand both the signing arrangement and the conditions under which they are authorised to participate.

Illustrative example: a household uses a two-of-three arrangement and places one signing role with a professional service. The family still needs to know which legal evidence the service requires, what happens if it ceases operating and whether the surviving participants can act under the intended circumstances. “Two of three” describes a technical threshold, not a complete succession process.

Do not treat a successful practice recovery as proof that every future legal scenario is resolved. A controlled rehearsal can reveal unclear instructions or unavailable contacts without moving the actual inheritance assets. Its scope, security and participants should be agreed in advance; the purpose is to test comprehension, not to circulate the secrets more widely.

Keep nationality and family records in their own chain.

A family’s citizenship records can matter to identity, residence options and the administration of an estate. Citizenship itself is not an asset distributed by a will. A child’s entitlement, registration or application has to be assessed under the relevant nationality rules, separately from the child’s position as an heir.

For a household that acquires another citizenship, preserve the naturalisation records, birth and marriage records, name-change links and later family updates. Do not assume that a parent’s newly acquired nationality automatically produces the same outcome for every existing or future child. Parentage, timing and the route by which nationality was acquired can matter.

In an El Salvador family plan, descent provisions need to be read alongside the procedures applicable to each child. An interpretation of those provisions should not become a promise of automatic citizenship without that review. The useful planning action is to identify each family member’s position and obtain the necessary current confirmation before relying on a future status.

Prepare the estate’s financial explanation.

The estate or beneficiary may need an intelligible account of acquisition, ownership, valuation and distribution. Keep the evidence that explains the holding, not just instructions for accessing it. A successful recovery can still leave an executor unable to explain the assets to a tax professional or a receiving institution.

For US federal tax purposes, inherited-property basis generally involves a relevant estate valuation rather than simply the beneficiary’s later wallet receipt price, subject to the applicable rules and exceptions. IRS Publication 551 describes that framework. The CPA needs the underlying records to determine how it applies to a particular transfer.

Where more than one jurisdiction is involved, record which professional owns each legal or tax question. Bitcoin Lawyer’s planning discussion does not make every foreign estate or tax service part of an engagement. Define the actual scope and any external work in writing, including how the responsible people will coordinate their conclusions.

Test the plan with an ordinary family scenario.

Consider a fictional parent with personally owned Bitcoin, an interest in a company and two children. The parent uses a multisignature arrangement with a spouse and a service provider. The spouse knows how to contact the provider but has never seen the company's ownership records. The will identifies beneficiaries, while the operational instructions were written before the company began holding some of the Bitcoin.

The first task is to reconcile ownership. Determine which assets are personal and which belong to the company, supported by the actual transactions and documents. The estate may contain an interest in the company rather than direct ownership of everything the company holds. That distinction should be assessed by the responsible professionals before the recovery instructions tell a family member to move assets as though all holdings were personal.

Next reconcile authority. The spouse's ability to participate in signing does not establish that the spouse may distribute every asset immediately. The executor or other authorised person may need evidence of appointment and professional advice about the applicable process. Ask the custody provider what documents it requires and how it handles conflicting instructions. A technical threshold cannot decide a disagreement about legal entitlement.

Then reconcile the family records. If the household has acquired another citizenship, preserve the actual status documents for each person and the civil records linking them. Those records may be relevant to identity and future residence choices, but they do not turn nationality into property passed by the will. The plan should identify where the records are and which professional can address a later nationality question.

Separate a rehearsal from an asset transfer.

A continuity exercise can begin without exposing secrets or moving the estate's holdings. Ask the intended participants to explain their roles, locate the relevant contact information and identify the documents needed for the next step. This can reveal an outdated email address, a misunderstood service agreement or a missing authority document before any technical recovery is attempted.

Where a technical test is appropriate, define its scope with competent assistance. The family should understand what the exercise proves and what it does not. Demonstrating that a signing arrangement works in controlled circumstances does not establish the legal right to use it after death or incapacity. Nor does it guarantee that the same people, devices and services will remain available years later.

Avoid making the rehearsal a reason to distribute complete recovery information widely. Participants need access appropriate to their tasks. Someone helping organise documents may need to know which provider to contact without needing the power to spend. A person holding one signing role may need clear instructions about authority without receiving every other participant's secret material.

Record the result and the changes required. An exercise is useful when it leads to corrected instructions, confirmed contacts and a clearer division of responsibility. Revisit it after a material change in custody, ownership, family circumstances or professional provider. A plan that was understandable when written can become unreliable through ordinary changes that nobody intended to be consequential.

Give the executor evidence for the financial decisions.

Recovery is only one stage of estate administration. The responsible person may need to identify liabilities, determine valuations, meet expenses and explain distributions. Preserve acquisition records, ownership documents and relevant statements in a form that can be used by the tax professional. A list of wallet balances without context can leave the executor able to move assets but unable to account for them.

For a holding with a changing market value, the valuation date and method should be recorded carefully. Do not assume that a beneficiary's later receipt date establishes every tax value. The applicable rules can distinguish the date of death, a permitted alternative valuation and a later disposal. Obtain the conclusion for the actual estate and retain the evidence supporting it.

Liquidity is another practical question. The estate may face expenses before a final distribution, and the family may need ordinary living funds while professional work continues. Discuss how those needs can be met lawfully without forcing an improvised transfer from a holding whose ownership or authority is unresolved. This is a planning question for the household and its advisers, not a reason to bypass the estate process.

Finally, make the professional handover usable. Identify the legal and tax advisers, their jurisdictions and the questions each has agreed to address. Keep the current documents distinguishable from superseded versions and record unresolved issues plainly. The family should not have to infer the plan from scattered emails at the same time it is dealing with a death or incapacity. Clear preparation reduces that burden while preserving the separation between legal authority and technical access.

The whole picture

The Bitcoin Lawyer take

The family needs both a lawful path and a usable path. A well-drafted document that nobody can connect to the holding is incomplete. So is a recovery arrangement that leaves the person using it uncertain about their authority.

Bring the records, people and access process into the same planning discussion while you can still explain them. Then keep the secrets separate from the ordinary file. Continuity should reduce dependence on one person without making everyone a custodian.

Cite this essay

Adam Juchniewicz, CEO, Bitcoin Lawyer. “Your heirs need a plan they can actually use.” July 6, 2026. https://www.bitcoinlawyer.com/journal/bitcoin-inheritance-across-borders (opens in a new tab)

Your heirs need a plan they can actually use. · Bitcoin Lawyer