Once you pass the exam, a verification number will be sent to you via email and can also be found on your framed certificate.
You'll find here some more information about the SCP: Frequently asked questions on the SolarWinds Certification Program - SolarWinds.
Also, you might want to check out this thread, about the e-certificate feature of the SCP: New SCP feature: e-certificates.
Thank you so much for sharing such information, anyway i just got my congratulation email today and i replied and let see when will i get my Welcome KIT and framed certificate and i hope Solarwind will start further free certification that could help us in our profession because of these certifications
Majid Khan [ Tenacious ]