US 12,073,370 B2
Method and system to delegate issuance capability to a third-party
Sébastien Le Callonnec, Greystones (IE); Rakesh Yadav, Cape Elizabeth, ME (US); and Sarala Buradagunta, West Orange, NJ (US)
Assigned to MASTERCARD INTERNATIONAL INCORPORATED, Purchase, NY (US)
Filed by Mastercard International Incorporated, Purchase, NY (US)
Filed on May 22, 2023, as Appl. No. 18/200,143.
Application 18/200,143 is a continuation of application No. 17/204,261, filed on Mar. 17, 2021, granted, now 11,699,135.
Claims priority of provisional application 62/992,876, filed on Mar. 20, 2020.
Prior Publication US 2023/0297975 A1, Sep. 21, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. G06Q 20/02 (2012.01); G06Q 10/10 (2023.01); G06Q 20/38 (2012.01); H04L 9/40 (2022.01); G06Q 20/06 (2012.01); G06Q 20/40 (2012.01)
CPC G06Q 20/02 (2013.01) [G06Q 10/10 (2013.01); G06Q 20/3825 (2013.01); G06Q 20/3829 (2013.01); H04L 63/101 (2013.01); H04L 63/18 (2013.01); G06Q 20/0655 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method for delegating issuance capability to a third-party of fungible digital assets, the method comprising:
receiving, on a central processor, a signed request to issue fungible digital assets from a third-party node;
verifying, on the central processor, a signature of the signed request to issue fungible digital assets from the third-party;
validating, on the central processor, the signed request to issue fungible digital assets from the third-party;
approving or rejecting, on the central processor, the signed request to issue fungible digital assets from the third-party node;
in response to approving the signed request, creating, by the central processor, an issuance authorization message; and
publishing, by the central processor, the issuance authorization message on a blockchain.