公开(公告)号：US20230088674A1

公开(公告)日：2023-03-23

申请号：US17473284

申请日：2021-09-13

Applicant: Shopify Inc.

Inventor： John Jong-Suk LEE

IPC: G06Q20/40 ,  G06Q20/38

Abstract: A computer-implemented method and system for blockchain network congestion-adaptive handling of events relating to digital assets, including creation and transfer operations. A congestion metric is measured to determine current congestion of the blockchain network. If below a first threshold level, then digital asset request are implemented using blockchain transactions at layer 1 as they are received. If the metric is above the first threshold level, then the received requests are queued until a queue trigger is detected, whereupon the queued requests are processed at layer 2 and a batch blockchain transaction is used to implement the two or more requests by recording the updated state on chain. When the metric falls below a second threshold, the process reverts to using layer 1 blockchain transactions instead of queueing requests for layer 2 batch processing.

公开(公告)号：US20220345754A1

公开(公告)日：2022-10-27

申请号：US17237173

申请日：2021-04-22

Applicant: Shopify Inc.

Inventor： Corey POLLOCK ,  John Jong-Suk LEE

IPC: H04N21/2187 ,  H04N21/81 ,  H04N21/4402

Abstract: A computer-implemented is disclosed. The method includes: receiving media data of a live media stream; obtaining audience reaction data associated with the live media stream; identifying an event-of-interest in the live media stream based on the audience reaction data, wherein a time of the event-of-interest is prior to a time of the audience reaction data; obtaining a segment of at least one of audio data or video data of the live media stream that is associated with the time of the event-of-interest; generating a digital asset incorporating the segment; and providing the digital asset to at least one viewer of the live media stream.