Hmmm, I just recertified because I got multiple emails for the past 3 months stating my VCP6 cert was expiring.  A few days after passing my test and receiving congrats from VMware, I got an email with the following link.

https://campaign.vmware.com/imgs/edu/VMware_Recertification_Rollback_FAQ.pdf?mid=24574&eid=CVMW20000...

Be sure to read the FAQ! You may still be certified!