Boss Tag · PSA record

Have a PSA cert?

Enter your certificate number and we confirm it with PSA — the issuer of record for graded trading cards. Add two ownership photos and you hold a permanent Boss Tag record: a public certificate and on-chain anchor, carrying an Independently authenticated · PSA badge. The record carries PSA’s own confirmation; it doesn’t re-grade the item.

Independently authenticated · PSA
Confirm my PSA cert

Cert № like 12345678 — takes about a minute.

How it works

  1. 01

    Enter your cert number

    We confirm the certificate with PSA — no re-grading; the issuer's own word, entered on your record.

  2. 02

    Add two ownership photos

    Two photos that show the item in your hands tie the PSA certificate to the piece you own.

  3. 03

    Hold a permanent record

    You get a Boss Tag record — a public certificate and on-chain anchor — carrying an Independently authenticated · PSA badge.

Already hold a Boss Tag record? Look it up on /verify.