Hi, I've met a link to https://www.in-toto.io/ (with www.; here https://rasulkireev.com/writings/pygotham-2019-day-1) and was surprised that it doesn't work.

https://in-toto.io/ works (without www subdomain).

I think somebody should configure www to point to the same place and maybe add a redirect if needed.

tried pip install supplychainpy
and also clone git repo and python3 setup.py install.
Got this error: can't copy 'supplychainpy/reporting/static': doesn't exist or not a regular file

In cases where the go node is running against a cent-chain client that hasn't synced yet with the network, is possible that the function returns "anchor data not found" for a period of time (usually not more than 1 block period).
We should add a reasonable retrial mechanism, same as we do for other read operations, here:

https://github.com/centrifuge/go-centrifuge/blob/7e3b0821c93aaa8d63f4f54