Patent ID: 11880383
Assignee: SAP SE
Field: Digital communication (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 19:
20. The system of claim 16, wherein the computer-readable storage device includes further instructions, which when executed by the computing device cause the computing device to perform operations comprising:
in response to a data request from the first platform system to the second platform system, receiving, at the first platform system, data associated with the third data object and a hash proof for the data;
calculating, at the first platform system, a root hash value based on the hash proof for the third data object, the hash proof being a Merkle proof and the root hash value being a Merkle tree root hash value; and
evaluating the root hash value to determine whether the root hash value corresponds to the third root hash value to verify authenticity of the data being shared.