Ex Tibiae is an avant garde composition for piano by Massimo Magee, using methods of glitch composition. This unique token includes the full 7 page score (roughly 10 minutes when played). I, the composer, grant exclusive rights to perform the piece to whoever is the owner of this NFT (or their chosen performer), such rights to be transferred to the new owner as soon as the NFT is sold, and transferred on immediately upon any re-sale/s.