To verify your income, you can provide the last 2 years worth of tax documents that prove you have had sufficient income for the last two years to meet the requirements of your country.
To verify your net worth, you can provide account statements, cryptocurrency wallets, proof of property ownership, or other documentation showing ownership that proves you have a net worth that meets the requirements of your country.
To verify your Series 7, 65 or 82 license, you can provide your FINRA CRD number for validation.
Alternatively, you can have your financial advisor provide verification documentation on your behalf.