Answering my own question..... using "fully credible" AI
"Founders" authentication (often linked to various, sometimes unknown, companies) generally holds low, or no, credibility in the autograph collecting industry. Reputable collectors and dealers almost exclusively trust PSA/DNA, JSA, or Beckett/BAS. "Founder" or generic certificates are frequently associated with, or easily forged by, fraudulent memorabilia sellers.
Key Takeaways on Authentication:
The "Big Three" Rule: For autographed memorabilia, PSA, JSA, and Beckett are recognized as the top-tier, trustworthy authenticators.
