THIS IS A SCAM!
Stay away!
Who is ChainBow Co., Ltd.?
ChainBow Co., Ltd. is a fast-growing Internet company registered in Japan.
At the same time, ANN is trying to collect the money through the sg domain - Singapore.
The real/original product URL is
https://www.cercle.app/ , not .sg
The original company site is
https://chainbow.io/index_en.html and it's nearly 2 years old.