hi, i got stuck setting up my nanopub profile because my ORCID does not
match the regex. I think the regex should be : ORCID_ID_REGEX = r'^https://orcid.org/(\d|X{4}-){3}\d|X{4}$' to allow for the Xes"
ORCIDs can end with an "X" instead of a number.
This is somehow because the last digit is a checksum.
From a prospective user of the library: