US 12,149,645 B2
Method, computer program and system for enabling a verification of a result of a computation
Conor Aylward, Stuttgart (DE); Johan Duyshaver, Stuttgart (DE); Cristian Traum, Stuttgart (DE); Romain Henneton, Stuttgart (DE); Ales Novak, Stuttgart (DE); and Olivier Elshocht, Stuttgart (DE)
Assigned to SONY GROUP CORPORATION, Tokyo (JP)
Appl. No. 17/764,197
Filed by Sony Group Corporation, Tokyo (JP)
PCT Filed Oct. 6, 2020, PCT No. PCT/EP2020/077987
§ 371(c)(1), (2) Date Mar. 28, 2022,
PCT Pub. No. WO2021/069436, PCT Pub. Date Apr. 15, 2021.
Claims priority of application No. 19201920 (EP), filed on Oct. 8, 2019.
Prior Publication US 2022/0345323 A1, Oct. 27, 2022
Int. Cl. H04L 9/00 (2022.01); H04L 1/24 (2006.01); H04L 9/32 (2006.01); H04L 67/10 (2022.01)
CPC H04L 9/50 (2022.05) [H04L 1/24 (2013.01); H04L 9/321 (2013.01); H04L 9/3218 (2013.01); H04L 67/10 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A method for enabling a verification of a result of a computation obtained from a third party, the method comprising:
providing a model on a distributed ledger, the model representing the computation used by the third party;
providing access to the model for one or more users, to enable the users to verify the result of the computation,
wherein a machine-learning model is used for the computation of the result; and
transforming the machine-learning model to obtain the model.