This card's authenticity was verified by Special One Cards (SOC).
Special One Cards (SOC) only authenticates one card per series with their motto "There may be many, but they are not the special one". Granting as a consequence the status of "SOC POP1" to all of their authentications and the status of "Masterpiece" to the real 1/1s. SOC cards are slabbed using the most security features out of any player in the industry.
SOC offers the slabs with the most security features out of any grader/authenticator in the industry.