The people who need to know about this are Susan Friedman (susan@digitrad.org) and/or Dick Greenhaus (dick@digitrad.org). They control everything that goes into the Digital Tradition. There are various people (I'm one of them) who "harvest" lyrics from discussion threads and e-mail them to Susan.I noticed this same error myself a month or so ago, and I THINK I sent e-mail to Susan about it, but just now, I couldn't find a record of that message. I probably deleted it from my archive.
I don't know how soon changes will appear in the Digital Tradition. It seems the version we can see now hasn't been updated since the spring of 1999.