Coinbase provides cryptocurrency buying, selling and custody. A beginner can start with three questions: who owns the bitcoin, who holds the keys to transfer it, and what will it cost to move it into a personal wallet? The same brand covers different products with different terms.
You buy bitcoin and see a new balance in your Coinbase account. Coinbase says the asset remains yours, but the platform manages the private keys needed to send it. That is custody: the client owns the asset while the provider technically carries out transfers. Self-custody begins where you control the keys. Alongside the exchange account, the Base app builds on Coinbase Wallet, with different access and recovery modes. Simply linking an account to a wallet does not move an exchange balance under your keys. Before withdrawing, you also need to check that the destination wallet supports the asset and network. [1] [2]
The brand on screen may not be the company named in your contract. Coinbase announced that Coinbase Luxembourg S.A. (CB Lux) provides cryptoasset services in the European Economic Area under MiCA, the European rules for this market. Coinbase Ireland Limited continues to provide e-money, meaning monetary value held with a provider. The notice gives 22 September 2025 as the transition date for Czechia. Having a European provider does not mean every trade takes place on a European trading venue: the notice allows execution on Coinbase Exchange, for example, operated by the US company Coinbase Inc. The service provider and execution venue are separate pieces of information. [3]
A simple purchase shows what you will pay and receive before you confirm. Alongside a fee, the price may include a spread: the difference between the quoted rate and the corresponding market price. Total costs vary with the amount, payment method, market and country. A Coinbase One subscription removes certain trading fees subject to conditions, but does not automatically remove spread or all other costs. Read the whole order preview rather than just a “zero fee” label. That is where you can assess the cost of the particular purchase, sale or conversion. [4]
Coinbase Advanced lets you trade directly against the order book, the list of buy and sell offers. It does not add the simple-purchase spread, but a market gap can still exist between the best buyer's bid and seller's ask. Maker or taker fees also apply. A maker adds an offer that waits for a counterparty; a taker uses one already available. An immediately filled limit order is a taker even though you set a price boundary. If only part fills immediately, that part pays taker fees and the remainder matched later pays maker fees. The account tier when you place the order determines the rate, not the tier after the trade. [5] [4]
Deposited money may not immediately be available to send outside Coinbase. You may already be able to buy bitcoin and trade it on the platform while a transfer to your own wallet remains blocked. The period depends on the account and payment; the confirmation message states the expected availability. Further security restrictions can change this or remain after the original hold expires. Coinbase says customer support cannot shorten the normal hold period. When planning a withdrawal, check availability for that particular operation. The total portfolio value on screen is not a promise that you can send all of it right now. [6]
Lightning Network enables bitcoin payments without recording every individual payment on the main chain. To send, Coinbase requires the recipient's invoice, not a Lightning Address. Here, an invoice is a technical payment request containing payment details, not a tax document. A Lightning Address instead looks like an email address and is not accepted by this Coinbase flow. When receiving, generate a new Coinbase invoice for each payment; it is valid for 72 hours. Availability varies by region: the checked documentation excludes New York and Canada. Sending to some wallets can take several hours or fail, so Lightning support alone does not promise instant delivery. [7]
For a regular send on the Bitcoin network, Coinbase charges an estimated cost of a standalone payment. It may actually combine withdrawals from several customers into a single transaction rather than send each separately. The total estimates charged to clients can therefore exceed the actual fee of that shared transaction. The amount on your receipt need not match the fee you see in a blockchain explorer. Lightning sends have a separate processing charge under the current fee schedule. A faster transfer method does not automatically mean a free withdrawal; check the breakdown before confirming. [4]
“Insured” needs an explanation of what is covered. Coinbase describes theft insurance, including system breaches, that protects part of the digital assets it holds. It does not cover losses caused by someone obtaining your login credentials and accessing your personal account. Even a covered incident can cause losses exceeding the insurance payout. Bitcoin is also outside US FDIC bank deposit insurance and SIPC protection for customers of securities brokers. Any protection for ordinary money at a partner institution has its own conditions and does not extend to cryptocurrency. Company insurance is therefore not a guarantee that every customer loss will be reimbursed. [8] [9]
For the clearest picture, read this entry together with Custodial Exchange, Self-custody, Kraken, Lightning Network. The reverse links also lead from Kraken, Bitstamp.