CANTIC has the aim to be the catalogue of authority records created cooperatively by Catalan libraries. These records have to be generated from the authority control of name, name-title and title access points of Catalan bibliographic records. This guarantees the standardization and uniqueness of access points of catalogues, which makes it easier the exchange and a more efficient communication of bibliographic records and, in the end, enables users to carry out assisted, precise and exhaustive searches. 