公开(公告)号：US20230102606A1

公开(公告)日：2023-03-30

申请号：US17449564

申请日：2021-09-30

Applicant: SNAP INC.

Inventor： Rajeev Advani ,  Sophia Dominguez ,  Vu Tran

IPC: H04L29/06 ,  G06F16/27

Abstract: A system to perform operations that include: minting a Non-Fungible Token (NFT) that comprises a media object and mutable metadata; allocating the NFT to a user of a client device; granting the user of the client device a permission to change the mutable metadata of the NFT based on the allocating the NFT to the user of the client device; generating an open-edition of the NFT, the open-edition of the NFT comprising a reference to the mutable metadata; receiving a change to the mutable metadata from the user of the client device; and updating the open-edition of the NFT based on the change.

公开(公告)号：US12284174B2

公开(公告)日：2025-04-22

申请号：US17449564

申请日：2021-09-30

Applicant: Snap Inc.

Inventor： Rajeev Advani ,  Sophia Dominguez ,  Vu Tran

IPC: H04L9/32 ,  G06F16/27 ,  H04L9/40 ,  G06F3/0482 ,  G06F21/44 ,  G06F21/64 ,  G06Q20/12 ,  G06Q20/38

Abstract: A system to perform operations that include: minting a Non-Fungible Token (NFT) that comprises a media object and mutable metadata; allocating the NFT to a user of a client device; granting the user of the client device a permission to change the mutable metadata of the NFT based on the allocating the NFT to the user of the client device; generating an open-edition of the NFT, the open-edition of the NFT comprising a reference to the mutable metadata; receiving a change to the mutable metadata from the user of the client device; and updating the open-edition of the NFT based on the change.