I had a good discussion somewhere here about names in relation to medical records. What it boiled down to was that one can never assume that someone has a name that stays the same, is of any set length, has any set format, and restriction on length, number of words, capitalisation etc. These facts cause havoc in unprepared systems (read as every system I have ever used). The fact that Google tries to pin this problem down is laughable - but I guess they have as good or better chance than anyone else at getting it right. <glares at GE, Philips, Kodak, Intellirad>
its amazing that they host video by artists and yet do not allow the artists to use their artist names. all in the name of stamping out comment wars.