Article 12
1. The master or his authorised representative of a Community fishing vessel to which catch has been transhipped shall, immediately after landing Dissostichus spp., obtain on the catch document received from the transhipping vessels : - a signed and stamped validation of an official agent at the port of landing or free trade zone and - the signature of the person who receives the catch at the port of landing or free trade zone. 2. In the event of the catch being divided upon landing, the master or his authorised representative shall present a copy of the catch document to each person who receives a part of the catch at the port of landing or free trade zone. The master or his authorised representative shall record on the copy of the catch document the amount and origin of the catch received by that person and obtain his signature. The information about the catch mentioned in this paragraph may be amended to apply CCAMLR conservation measures which become obligatory for the Community, in accordance with the procedure laid down in Article 25(3). 3. The said master or his authorised representative shall immediately sign and convey by the most rapid electronic means available a copy or, if the catch landed was divided, copies of the signed and stamped catch document to the Flag States that issued those catch documents. He shall provide a signed copy of the relevant document or documents to each person who receives a part of the catch. The implementing rules for this paragraph may be adopted by the Commission in accordance with the procedure laid down in Article 25(2). CHAPTER IV Obligations of Member States in the event of the landing, importation, exportation or re-exportation of Dissostichus spp.