公开(公告)号：US11816098B2

公开(公告)日：2023-11-14

申请号：US17412059

申请日：2021-08-25

Applicant: Salesforce, Inc.

Inventor： Prithvi Krishnan Padmanabhan ,  Adam Caplan ,  Maxwell Comparetto

IPC: G06F16/23 ,  H04L9/08 ,  H04L9/30 ,  G06F9/30

CPC classification number: G06F16/2379 ,  G06F9/30 ,  H04L9/088 ,  H04L9/30

Abstract: A request may be received to access a digital asset uniquely identified by an identifier within an on-demand database system configured to provide computing services to a plurality of entities via the internet. Ownership of the digital asset may be determined based on ownership of a designated smart contract recorded in a public trust ledger. A plurality of related smart contracts recorded in the public trust ledger may be identified. Each of the related smart contracts may be linked with the designated smart contract. Two or more of the smart contracts may each include a respective one or more non-fungible tokens related to the digital asset. A respective state for two or more of a plurality of modifiable values may be determined. Each of the modifiable values may be being stored within a respective one of the plurality of related smart contracts within the public trust ledger.

公开(公告)号：US11880372B2

公开(公告)日：2024-01-23

申请号：US17662812

申请日：2022-05-10

Applicant: Salesforce, Inc.

Inventor： Prithvi Krishnan Padmanabhan ,  Gary Brandeleer ,  Avanthika Ramesh ,  Adam Caplan ,  Angus Dunn ,  Dan Xu ,  Chinmay Gore ,  Aditya Nikhil Desai

IPC: G06F16/2457 ,  H04L9/32 ,  G06F16/22 ,  G06F16/25

CPC classification number: G06F16/24573 ,  G06F16/2282 ,  G06F16/252 ,  H04L9/3236

Abstract: A plurality of metadata entries may be sent from a database system to a distributed storage system via a communication interface. The metadata entries may correspond with a respective plurality of metadata identifiers. A first function in a smart contract deployed on a blockchain may be executed to mint a designated non-fungible token initially owned by a first blockchain party corresponding with a database system account. A first transaction transferring the designated non-fungible token to a second blockchain party different from the first blockchain party may be identified. A second function in the smart contract may be executed to record a second transaction updating an attribute value associated with the designated non-fungible token to include a designated one of the plurality of metadata identifiers corresponding with a designated one of the metadata entries.