Efficient Copyright Filters for Online Hosting Platforms

We build a model where an online hosting platform develops a copyright filter to screen content that contributors wish to upload. The technology is imprecise, since non-infringing material may be incorrectly filtered out. Once the content is hosted on the platform, a right-holder may send a take-dow...

Descripción completa

Detalles Bibliográficos
Autores: De Chiara, Alessandro, Manna, Ester, Rubí Puig, Antoni, Segura, Adrian
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2025
País:España
Institución:Universidad de Barcelona
Repositorio:Dipòsit Digital de la UB
OAI Identifier:oai:diposit.ub.edu:2445/227006
Acceso en línea:https://hdl.handle.net/2445/227006
Access Level:acceso abierto
Palabra clave:Drets d'autor
Servidors web
Copyright
Web servers
Descripción
Sumario:We build a model where an online hosting platform develops a copyright filter to screen content that contributors wish to upload. The technology is imprecise, since non-infringing material may be incorrectly filtered out. Once the content is hosted on the platform, a right-holder may send a take-down notice if its own monitoring system, also imprecise, finds it to be copyright infringing. The efficient design of regulation and liability calls for (i) giving the right-holder incentives to evaluate fair use when submitting a notice and (ii) lifting the safe-harbor protection granted to platforms that promptly remove content following a take-down notice.