OpenChainGraph Suite · ART-113 · wave 22

DSCSA Saleable Returns Verifier

Match a returned unit SGTIN+lot to its original transaction hash (DSCSA §582(c)(4)(D)). Unauthorized trading partner or mismatched SGTIN/lot → REFUSE.

DSCSA §582(c)(4)(D)Zero PIIClient-side onlyUS FDA · Saleable Returns
🔒 All inputs are processed locally in your browser. No data is transmitted. Do not enter real personal data — use synthetic or anonymised inputs only.
Scope
Verifies that a saleable return matches its original transaction record: SGTIN, lot number, and trading partner authorization all checked. Unauthorized partner or mismatched identifiers → REFUSE with quarantine flag. Feeds suspect-product quarantine assessor (art-114).
Presets
Inputs
Result
Execution Hash & §4 Artifact
SHA-256 execution hash (JCS canonical — RFC 8785):

      

        
    
    
        
      

    

  


  
  

    

  







  

    
Ask your agent

    
  

  
Copy this paragraph into Claude, OpenClaw, or any MCP-aware agent to run this exact tool, with this sample, and verify the artifact.

  
Run the AINumbers MCP tool `verify_saleable_return`. Task: Match returned SGTIN+lot to original transaction hash.
Call it with arguments: {"policy_parameters":{"returned_sgtin":"00312345678906.SN12345","original_sgtin":"00312345678906.SN12345","returned_lot":"L2026A","original_lot":"L2026A","original_txn_hash":"sha256:abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890","seller_authorized":true,"within_resale_window":true}}
Verify before trusting: call `verify_execution_hash` on mcp.ainumbers.co (https://mcp.ainumbers.co/mcp) with the parameter `claimed_hash` set to the returned `execution_hash`, passing the full artifact the run returned (the object containing `policy_parameters` + `output_payload` + `execution_hash`; equivalently `policy_parameters` + `output_payload` with `claimed_hash`), not the bare hash string.
Return the ledger link https://ledger.ainumbers.co/ so a human can re-verify without contacting us.
PII rule: All inputs are processed locally in your browser. No data is transmitted. Do not enter real personal data — use synthetic or anonymised inputs only.
Open the tool with the sample prefilled: https://ainumbers.co/chaingraph/art-113-saleable-returns-verifier.html#p=v1.H4sIAAAAAAAA_wEYAef-eyJyZXR1cm5lZF9zZ3RpbiI6IjAwMzEyMzQ1Njc4OTA2LlNOMTIzNDUiLCJvcmlnaW5hbF9zZ3RpbiI6IjAwMzEyMzQ1Njc4OTA2LlNOMTIzNDUiLCJyZXR1cm5lZF9sb3QiOiJMMjAyNkEiLCJvcmlnaW5hbF9sb3QiOiJMMjAyNkEiLCJvcmlnaW5hbF90eG5faGFzaCI6InNoYTI1NjphYmNkZWYxMjM0NTY3ODkwYWJjZGVmMTIzNDU2Nzg5MGFiY2RlZjEyMzQ1Njc4OTBhYmNkZWYxMjM0NTY3ODkwIiwic2VsbGVyX2F1dGhvcml6ZWQiOnRydWUsIndpdGhpbl9yZXNhbGVfd2luZG93Ijp0cnVlfWsHGz0YAQAA