> But how do I prove I own an MP3 file? Ownership of digital assets is determined by physical possesion and legal ownership of the storage medium in which thos

> But how do I prove I own an MP3 file? Ownership of digital assets is determined by physical possesion and legal ownership of the storage medium in which those assets are. The only exceptions to this rule are in copyright law (regulating what you can do with a copy you own) and personal data laws such as GDPR.