The Exit

Sell the crypto.
Own Bitcoin.

Any chain, any coin, any project, taken end to end into native Bitcoin and secured on keys only you hold. Nothing moves until the route is mapped for the lowest fees and the least exposure. Then I secure what lands. Optional provenance map reconstructing every transaction, swap, and disposal, built to your use case.

Discreet. No pitch. No custody, ever.

Fixed fee — never a % of holdings No custody of client funds Open-source tools only

Why blockchains exist

One job:
remove the intermediary

The Bitcoin whitepaper states the goal in its first sentence: payments sent directly between parties, "without going through a financial institution." Everything else is commentary.

01

The design goal

A blockchain earns its cost for exactly one reason: it lets strangers transact without trusting a middleman. Remove that property and you are left with a slow, expensive database.

02

The re-inserted middleman

A founding team, a foundation treasury, admin keys, upgradable contracts. Each one puts an intermediary back at the center. You are trusting a company again, minus the legal protections.

03

Committees are counterparties

If a small group can change the rules, alter issuance, or roll back the chain, it is not trustless. It is a promise from people you have never met, and promises get broken under pressure.

04

Bitcoin finished the job

No company, no CEO, no admin keys, no foundation that can vote the supply upward. The rules are enforced by tens of thousands of independent nodes that anyone can run at home.

The blockchain trilemma

Pick two.
Every chain did.

Decentralization, security, scalability. No base layer gets all three. The chains that promised otherwise quietly gave one up, and it was never scalability.

What "fast and cheap" costs

High throughput on the base layer demands heavy hardware. Heavy hardware shrinks the validator set. A shrinking validator set concentrates power until a handful of data centers, or the foundation itself, decides what the chain is.

What Bitcoin chose

Bitcoin optimizes the base layer for decentralization and security, the two properties you cannot bolt on later. Blocks stay small enough that a node runs on ordinary hardware, so verification stays in your hands.

Where scale actually lives

Scalability is built in layers on top, like Lightning for instant payments, without ever touching the base rules. The settlement layer stays neutral, verifiable, and out of everyone's control. That is the design working, not failing.

Every chain that sold you speed sold its decentralization to get it. Bitcoin is the exit.

The portfolio problem

A hundred positions.
One that matters.

Most portfolios accumulated during the last cycle share three structural defects — and one exception.

01

Premines & insiders

Most altcoins launched with allocations reserved for founders and funds — sold to the public later. When insiders hold the supply, you are the exit liquidity.

02

Uncapped supply

Issuance schedules that change by committee are not scarcity. An asset whose supply can be voted upward is a promise, not a store of value.

03

Custodial exposure

Whatever the token, it likely sits on an exchange. FTX, Celsius, and Mt. Gox customers didn't lose to markets — they lost to custody.

04

The exception

Bitcoin: fair launch, 21 million cap that no committee can change, no CEO, fifteen years of uninterrupted operation. The only position built to be held for decades — on your own keys.

The engagement

From portfolio to proof,
in four private sessions

You execute everything yourself, on your own devices, with guidance at every step. Your keys never leave your hands.

01

Map

A free 30-minute consultation. Positions, venues, risk points. You receive a fixed quote — before committing to anything.

02

Sequence

The rotation, planned properly: venues, liquidity, withdrawal limits, timing. You place every trade yourself; tax questions go to your own advisors.

03

Withdraw to your keys

Hardware wallet or multisig, sized to the sum. Off the exchange, onto keys only you control — with your first verified send and receive.

04

Prove & plan

A live recovery drill — you watch your backup work — and an inheritance plan your family can actually follow.

Built for size

The standard changes
when the number does

What is adequate for a first coin is negligent at scale. The architecture grows with the sum.

Multisig, when it matters

Past a certain threshold, a single signature is a single point of failure. Multi-signature setups remove it — no one key, one device, or one location can lose or move the funds.

Discretion by default

Strictly 1:1. No group calls, no courses, no community. CustodySchool retains no records of your holdings, addresses, or balances.

No custody. Ever.

No client funds are ever held, managed, or accessible. There is nothing to trust — and that is the point.

Inheritance, solved

A documented plan your family can execute without a custodian — and without your keys being exposed to anyone while you're alive.

Open-source only

Every recommended tool is publicly auditable. Your security never rests on a company's closed claims — the same standard institutions demand, applied personally.

Proven, not assumed

Every engagement ends with a tested recovery drill. A backup you have not tested is a backup you do not have.

You don't need another position. You need a final one.

Questions

Asked before every exit

Do you advise me on what to sell?

No. CustodySchool does not provide financial, investment, or tax advice. The structural case for Bitcoin-only is published openly on this site; the engagement itself is education and execution guidance. You decide, you execute every transaction yourself, and you coordinate tax questions with your own advisors.

Is there a minimum portfolio size?

No minimums. The process is identical from the first coin upward — what scales with size is the architecture: single-signature gives way to multisig, and inheritance planning becomes non-negotiable.

Do you ever touch or have access to funds?

Never. Sessions are live video calls where you perform every step on your own devices. Seed phrases are never shared, never typed where anyone else can see them, and never requested. CustodySchool holds no client funds at any time.

How private is the engagement?

Entirely 1:1 — no group calls, no courses, no community. Sessions run on your own devices with open-source, verifiable tools only, and CustodySchool retains no information about your holdings.

Can I pay in Bitcoin?

Yes. Bitcoin is accepted on-chain and via Lightning. Regular payment works too. Every engagement is a fixed, one-time price — never a percentage of holdings.

Dimitri Chantitch

Dimitri Chantitch

Bitcoin Self-Custody Consultant

Ready to make
the last trade?

Start with a free, private 30-minute consultation. We map where everything sits today, what the exit requires, and whether CustodySchool is the right fit. No pressure, zero obligation either way.

  • Free 30-minute private call
  • Fixed quote before any commitment
  • No custody, ever
  • No obligation

Education and execution guidance only — not financial, investment, or tax advice.