Ownership & rights
Chain of Title
Chain of title is the documented, unbroken sequence of ownership and rights transfers behind a piece of music, from the people who created it to whoever controls it today. Broadcasters, distributors and errors-and-omissions insurers ask for it before a track can be cleared. If one link is missing, the music is legally unusable even when everyone involved agrees in principle.
In practice
A production company delivering a film to a streaming platform must show, for every cue, who wrote it, who recorded it, which contracts moved those rights, and that no session musician, co-writer or remixer retained a claim. In practice this means composer agreements, session performer releases, publishing splits and any assignment deed. Chain-of-title work is where music clearance usually stalls: the deal is agreed, but the paperwork proving the seller can sell is incomplete.
How SoniBuyout® handles it
Sonify tracks are produced in-house with the rights already consolidated in one entity, so the chain of title is one link long. When you buy a track you receive a signed rights-assignment agreement plus a named certificate of ownership — the two documents a broadcaster or insurer asks for — instead of having to reconstruct a history you did not create.
Real questions
Who asks for chain of title?
Broadcasters, streaming platforms, film distributors, advertising agencies and errors-and-omissions insurers. Any party that would inherit legal exposure from an unclear right will ask for it before delivery.
What breaks a chain of title?
An undocumented co-writer, a session performer with no signed release, a sample used without a licence, a verbal agreement never put in writing, or a company that transferred rights it had only licensed.
Related terms
Own the track instead of renting it
Sonify Music sells exclusive buyouts of catalogue tracks: one payment, full ownership, the track removed from sale and a named certificate of ownership.