公开(公告)号：US20230230080A1

公开(公告)日：2023-07-20

申请号：US18084023

申请日：2022-12-19

申请人： RKVST Limited

发明人： Jonathan GEATER ,  Mansoor AHMED-RENGERS ,  Robin BRYCE

IPC分类号： G06Q20/38

CPC分类号： G06Q20/389 ,  G06Q20/3825

摘要： Some embodiments of the present disclosure relate to a computer implemented method of storing data associated with an asset on a blockchain. Other embodiments relate to a computer implemented method of retrieving data associated with an asset that is stored on a blockchain. The methods are performed on a blockchain node of a blockchain network.

公开(公告)号：US20230229649A1

公开(公告)日：2023-07-20

申请号：US18123919

申请日：2023-03-20

申请人： RKVST Limited

发明人： Mansoor AHMED-RENGERS ,  Jonathan GEATER

IPC分类号： G06F16/22 ,  G06F16/23 ,  H04L9/32

CPC分类号： G06F16/2272 ,  G06F16/2365 ,  H04L9/3242 ,  H04L9/3247

摘要： A method of maintaining a data structure comprising: creating a data block; transmitting a message to validator devices requesting permission to add said data block to the data structure; determining that consensus is reached, and in response: forming a first sub-chain in the data-structure by adding the data block to the data structure, the first sub-chain starting with a genesis block and ending with said data block, wherein the data block comprises a block number indicating the number of blocks in the data structure from the genesis block, and creating a further data block; transmitting a further message to the validator devices requesting permission to add said further data block to the data structure; determining that consensus is reached, and in response, forming a second sub-chain by adding the further data block to the data structure after said data block, the second sub-chain starting with said further data block.