Domain was 1st registered October 2021, less then 2 years ago.
https://who.is/whois/blockbee.io
And it's private so there is no way to know who is behind it.

And, as of December there still was no site there:

https://web.archive.org/web/20211220071921/http://www.blockbee.io/

If you have to lie about who / what / when then nobody should be business with you.

-Dave