Pex, a royalty attribution startup that scans social networks for rightsholders’ content, raises $57M from Tencent and others, bringing its total raised to $64M (Anthony Ha/TechCrunch)

Pex, a royalty attribution startup that scans social networks for rightsholders’ content material, raises $57M from Tencent and others, bringing its whole raised to $64M — Pex, a startup aiming to giving rightsholders extra management over how their content material is used and reused on-line, has raised $57 million in new funding.