(a) The unique identifier issued by the Nationwide Mortgage Licensing System and Registry of any person originating a residential mortgage loan shall be clearly shown on all residential mortgage loan application forms, solicitations, or advertisements, including business cards or websites, and any other documents as established by rule or order of the Commissioner.
(b) The unique identifier issued by the Nationwide Mortgage Licensing System and Registry of any person engaging in the business of lending or acting as a mortgage broker, sales finance company, or loan solicitation licensee shall be clearly shown on all loan application forms, solicitations, or advertisements, including business cards and websites, and any other documents as established by rule or order of the Commissioner.