Prepare the receiving route first
If selling through a service, create the deposit instruction inside the authenticated account. Verify that it is for Bitcoin on the correct network, use the current address supplied for that account, and check whether the service requires a particular confirmation count or other reference. Do not reuse an old screenshot when the service says instructions can change.
Send a small test when the amount or workflow is unfamiliar. The service may credit a deposit only after its own confirmation policy is met. Blockchain inclusion and an entry in the service's internal balance are related but distinct events.
Know how the order can execute
A market order seeks immediate execution against available liquidity and can experience slippage, especially for a large order in a thin market. A limit order controls the worst acceptable price but may fill only partly or not at all. Review the filled amount and average price rather than assuming the displayed last price was obtained.
Calculate net proceeds after the spread or trading commission and the cost of withdrawing ordinary currency. A service may also apply limits, identity reviews or processing time. These conditions should be known before bitcoin is sent, not discovered under pressure afterwards.
- verify the Bitcoin deposit on the correct network
- review actual fills and net proceeds
- confirm cash withdrawal instructions inside the authenticated account
Peer-to-peer settlement needs independent proof
In a direct trade, agree in advance on price, payment method, timing and a dispute process. Reversible payment methods expose the seller to a later chargeback, while cash meetings introduce personal-safety and counterfeit risks. An escrow service adds a third party whose identity and rules must themselves be verified.
Never release bitcoin merely because the buyer shows a transfer screen, PDF or email. Check the receiving bank or payment account through your own login and understand whether the credit is final or can still be reversed. Messages claiming that an extra cryptocurrency payment will 'unlock' incoming money are a common fraud pattern.
Finish records and reduce residual risk
Withdraw proceeds only to an account whose details you have checked, and be suspicious of last-minute requests to use somebody else's account. Preserve the order confirmation, transaction identifier, fees and exchange rate used. These records can be needed for reconciliation, disputes and local tax reporting.
Selling through a known service does not guarantee instant access, and self-custody does not guarantee a safe counterparty. Split an unusually large operation into controlled stages where practical. Stop if instructions change unexpectedly; urgency is not a technical requirement of Bitcoin.