This number is committed on the public Polygon blockchain. Copy it, open the transaction, and you will see the same number in the data field — proof this certificate exists and was not altered.
The certificate merkle root is committed as calldata in a CONFIRMED Polygon transaction. Deterministic wallet derived from the ed25519 key. USPTO Patent #64/081,419 (TB-002 ESG Attestation Token).
Merkle Root (root of all receipts for the day)28afba8be4c0d8abb93188b438c58ca15ca10f5b7d865ff7...SHA-512 of the certificate12dc151f8f67cc256883f407be741d7c50ff9c8186b6a3c0...ed25519 signatureE5R+3zrbwqFko7gNj1QsYcfY0FbFBcJMHrC09tDDs3FDOBh5...IssuerAXIOMAX LLC . Puerto Rico, USA . Cert Org #541860