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公开(公告)号：US20240089112A1
公开(公告)日：2024-03-14
申请号：US18368054
申请日：2023-09-14
申请人： KPMG LLP
发明人： Michal Pol , Sarah J. Bond , Greg Genega , Louis Goldberg , Jiseon Stephanie Kim , Victor Charles Melilli , Joshua Miller , Cory L. Myers , Nikola G. Ognjanovic , Anu Desireddi Puvvada , Edwige Sacco , Bryan Samek , Andrew Urban
CPC分类号： H04L9/3234 , H04L9/50
摘要： The invention relates to computer-implemented systems and methods for implementing a verified digital asset platform. An embodiment of the present invention is directed to enabling companies to provide professional recognition awards to employees utilizing digital assets, such as NFT (Non-Fungible Tokens). With an embodiment of the present invention, a digital wallet may store public and private keys and allow the owner to perform various actions including access assets, manage assets and sign transactions.
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公开(公告)号：US11100501B1
公开(公告)日：2021-08-24
申请号：US16881157
申请日：2020-05-22
申请人： KPMG LLP
发明人： Steven K. Rainey , David Richard Jarczyk , Nikola G. Ognjanovic , Noah Leuthaeuser , Michal Pol , Christopher Donnelly , Jenny Li , Rafiq Mohamed Jalal , Ashish Lal Rajbanshi
摘要： The invention relates to systems and methods for providing modular and configurable smart contracts for blockchain applications. The smart contracts may be utilized to retain all transaction attribute values in a world state database of the blockchain-implemented ledger. The systems and methods can further provide for dynamically configurable validation metadata and validation rules for transaction attributes recorded on a blockchain transaction log. The validation metadata and validation rules corresponding to the transaction attributes can be dynamically updated and applied to the transaction attributes to validate or invalidate a transaction.
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公开(公告)号：US12125004B2
公开(公告)日：2024-10-22
申请号：US17804878
申请日：2022-06-01
申请人： KPMG LLP
发明人： Nikola G. Ognjanovic , Brian Chew , David Jarczyk , Jenny Li , Michal Pol
IPC分类号： G06Q20/06
CPC分类号： G06Q20/0658
摘要： An embodiment of the present invention is directed to a fully self-sufficient and configurable smart contract for private blockchains that eliminates code and updates. An embodiment of the present invention does not rely on multiple smart contracts to handle incoming transactions and data. A configurable smart contract framework of an embodiment of the present invention enables end users to configure and manage various business rules to be applied to transaction data without the need to write smart contract code. These business rules may be stored in the ledger in the form of transaction configuration rules and query presets for full auditability and traceability.
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公开(公告)号：US11748752B2
公开(公告)日：2023-09-05
申请号：US17408861
申请日：2021-08-23
申请人： KPMG LLP
发明人： Steven K. Rainey , David Richard Jarczyk , Nikola G. Ognjanovic , Noah Leuthaeuser , Michal Pol , Christopher Donnelly , Jenny Li , Rafiq Mohamed Jalal , Ashish Lal Rajbanshi
CPC分类号： G06Q20/401 , H04L9/3236 , H04L9/3263 , G06Q2220/12 , H04L9/50 , H04L2209/56
摘要： The invention relates to systems and methods for providing modular and configurable smart contracts for blockchain applications. The smart contracts may be utilized to retain all transaction attribute values in a world state database of the blockchain-implemented ledger. The systems and methods can further provide for dynamically configurable validation metadata and validation rules for transaction attributes recorded on a blockchain transaction log. The validation metadata and validation rules corresponding to the transaction attributes can be dynamically updated and applied to the transaction attributes to validate or invalidate a transaction.
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公开(公告)号：US11100502B1
公开(公告)日：2021-08-24
申请号：US17077593
申请日：2020-10-22
申请人： KPMG LLP
发明人： Steven K. Rainey , David Richard Jarczyk , Nikola G. Ognjanovic , Noah Leuthaeuser , Michal Pol , Christopher Donnelly , Jenny Li , Rafiq Mohamed Jalal , Ashish Lal Rajbanshi
摘要： The invention relates to systems and methods for providing modular and configurable smart contracts for blockchain applications. The smart contracts may be utilized to retain all transaction attribute values in a world state database of the blockchain-implemented ledger. The systems and methods can further provide for dynamically configurable validation metadata and validation rules for transaction attributes recorded on a blockchain transaction log. The validation metadata and validation rules corresponding to the transaction attributes can be dynamically updated and applied to the transaction attributes to validate or invalidate a transaction.
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