This is an English translation of the 173 summaries of the Japanese timelines from 2023-04-20 05:00:00 to 2023-04-20 06:00:00 UTC.

This is a review article about a new online service. It has been pointed out that the invitation code is too short, password changes are not allowed, and there are issues with image settings. However, there were also positive aspects such as the understanding of the implementation of ATP and compatibility with data schemes, as well as the display of Amesan's icon. Additionally, the invitation code includes a handle that is tracked, which creates uncertainty about whether one's code has been used by others. However, the system's ethical considerations are believed to not function well on the Internet.

#summary4ja2en #exceptsummary