I'm trying to find authentic, academic sheet music of the Seikilos Epitaph and the Hurrian Hymn, No. 6. I don't want actual pictures of these artifacts, but interpretations of these pieces of music, translated into sheet music so someone could actually play it on an instrument. I figured this would be a good subreddit to ask being how historians archive documents and artifacts, maybe somebody could point me to an authoritative online database, maybe? I hope I'm not being too broad. I would appreciate any help.