subject matter as regards modes of publication and distribution, and to facilitate the usability of those mechanisms, specific requirements and procedures might have to be established for the practical application of those licensing mechanisms, such as a requirement for a certain time period to have elapsed since the work or other subject matter was first commercially available. It is appropriate that Member States consult rightholders, cultural heritage institutions and collective management organisations when establishing such requirements and procedures.
(38) When determining whether works or other subject matter are out of commerce, a reasonable effort should be required to assess their availability to the public in the customary channels of commerce, taking into account the characteristics of the particular work or other subject matter or of the particular set of works or other subject matter. Member States should be free to determine the allocation of responsibilities for making that reasonable effort. The reasonable effort should not have to involve repeated action over time but it should nevertheless involve taking account of any easily accessible evidence of upcoming availability of works or other subject matter in the customary channels of commerce. A work-by-work assessment should only be required where that is considered reasonable in view of the availability of relevant information, the likelihood of commercial availability and the expected transaction cost. Verification of availability of a work or other subject matter should normally take place in the Member State where the cultural heritage institution is established, unless verification across borders is considered reasonable, for example in cases where there is easily available information that a literary work was first published in a given language version in another Member State. In many cases, the out-of-commerce status of a set of works or other subject matter could be determined through
a proportionate mechanism, such as sampling. The limited availability of a work or other subject matter, such as its availability in second-hand shops, or the theoretical possibility that a licence for a work or other subject matter could be obtained should not be considered as availability to the public in the customary channels of commerce.
(39) For reasons of international comity, the licensing mechanism and the exception or limitation provided for in this Directive for the digitisation and dissemination of out-of-commerce works or other subject matter should not apply to sets of out-of-commerce works or other subject matter where there is evidence available to presume that they predominantly consist of works or other subject matter of third countries, unless the collective management organisation concerned is sufficiently representative for that third country, for example via a representation agreement. That assessment could be based on the evidence available following the making of the reasonable effort to determine whether the works or other subject matter are out of commerce, without the need to search for further evidence. A work-by-work assessment of the origin of out-of-commerce works or other subject matter should only be required insofar as it is also required for making the reasonable effort to determine whether they are commercially available.
(40) Contracting cultural heritage institutions and collective management organisations should remain free to agree on the territorial scope of licences, including the option of covering all Member States, the licence fee and the uses allowed. Uses covered by such licences should not be for profit-making purposes, including where copies are distributed by the cultural heritage institution, such as in the case of promotional material about an exhibition. At the same time, given that the digitisation