No, you must be a bank or have a licensed security to sell to pay interest to the public-at-large.

In the US there are legal provisions for individuals to pay or receive interest on a limited number of purchase contracts. A seller of goods may finance his goods and charge interest as allowed by his state's usury laws.

ePassporte is not a bank, and to the best of my knowledge, has no licensed securities to issue ? it would be unlawful to pay interest. US Banks pay like 1.5% to 1.8% PER YEAR on demand deposits (checking account, money market accounts.)

If you expect interest ? deposit your money in a bank account.