The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 26, 2023
Filed:
Dec. 22, 2022
Alchemy Insights, Inc., San Francisco, CA (US);
Benjamin Godlove, Arlington, VA (US);
Ram Bhaskar, New York, NY (US);
Niveda Krishnamoorthy, San Francisco, CA (US);
Bill Zhu, San Francisco, CA (US);
Alex Miao, San Francisco, CA (US);
Omar Ceja, San Francisco, CA (US);
Josh Zhang, New York, NY (US);
Andrew Yang, New York, NY (US);
Alchemy Insights, Inc., San Francisco, CA (US);
Abstract
Systems and methods for providing high performance access to NFT metadata including ownership information. An example method requests NFT metadata from a server that has cached NFT metadata extracted from a mirror NFT blockchain. Periodically, new blocks that have been added to an NFT blockchain are added to the mirror blockchain and processed to update a cache with metadata modifications. Additionally, the method includes requests for NFT ownership information. An ownership transaction table is generated and updated from the mirror blockchain. Ownership request can include requests for all the NFTs owned by a crypto-wallet address.