I don't tend to think of performances as creative pieces in that way. not that they're not creative, but like...
ok, so my thinking is this: my view is that the vote is whether or not this is what Red Jackie sounds like, not whether or not this is what Red Jackie sounds like when razorborne sings it. razorborne is not, to my knowledge, a canon character. I feel like if someone else recorded the same melody over the same basic arrangement, it wouldn't be worth voting because, hey, that's just what it sounds like when someone else sings it, which is sort of a common thing to happen with folk songs anyway. maybe if someone recorded a different arrangement, like "this is what it sounded like when the wandering troubadour Runcelfruss reimagined the piece as a dirge" or "this is what it sounds like when it's sung in a tavern as a drinking song", but if it's the same arrangement, then it's basically the same song.