The main disadvantage is that you must pass KYC verification which involves scanning your ID and taking a selfie. It's a protection against money laundering. When you withdraw funds from exchange, you enter destination BTC address which is just an address.

The main disadvantage is that you must pass KYC verification which involves scanning your ID and taking a selfie. It's a protection against money laundering. When you withdraw funds from exchange, you enter destination BTC address which is just an address.

The main disadvantage is that you must pass KYC verification which involves scanning your ID and taking a selfie. It's a protection against money laundering. When you withdraw funds from exchange, you enter destination BTC address which is just an address.

The main disadvantage is that you must pass KYC verification which involves scanning your ID and taking a selfie. It's a protection against money laundering. When you withdraw funds from exchange, you enter destination BTC address which is just an address.

The main disadvantage is that you must pass KYC verification which involves scanning your ID and taking a selfie. It's a protection against money laundering. When you withdraw funds from exchange, you enter destination BTC address which is just an address.

The main disadvantage is that you must pass KYC verification which involves scanning your ID and taking a selfie. It's a protection against money laundering. When you withdraw funds from exchange, you enter destination BTC address which is just an address.

The main disadvantage is that you must pass KYC verification which involves scanning your ID and taking a selfie. It's a protection against money laundering. When you withdraw funds from exchange, you enter destination BTC address which is just an address.

The main disadvantage is that you must pass KYC verification which involves scanning your ID and taking a selfie. It's a protection against money laundering. When you withdraw funds from exchange, you enter destination BTC address which is just an address.

The main disadvantage is that you must pass KYC verification which involves scanning your ID and taking a selfie. It's a protection against money laundering. When you withdraw funds from exchange, you enter destination BTC address which is just an address.

It is likely you will need to provide some proof of identity during the sign-up process, and this can include scans of documentation such as driver's licenses or other forms of photo ID. Some sites will even ask for a selfie for further verification. Once the necessary checks are complete, you will then be free to begin purchasing cryptocurrency via card, bank transfer or any other accepted means.