Pharrell composed a song for Louis XIII Cognac that won’t be heard for a century

To illustrate the effect of 100 years of maturing fine cognac, Louis XIII collaborated with Pharrell Williams to write and record a single to be archived for 100 years. Pressed onto a record made of clay from the chalky soil of the Cognac region, the song is being stored in a state-of-the-art safe that is only destructible when submerged in water.