Article 358.3: Content of the contract of lien
1. In addition to the conditions laid down in article 339 of the present Code, the contract of lien must specify the obligation from which the right of lien is derived, the debtor of the pledge must be identified. In the event that the subject matter of the pledge is the right of the pledgeor to claim payment If the contract does not state that the originals of the documents certifying the rights in question are not specified in the contract of lien, the contract of lien may specify the amount of the lien or the manner in which it is determined. The grantor is obliged to deposit the originals within the period specified in the bond contract or, if the contract does not specify a specified period, once. a period of time for the pledge holder, at his request in writing. In the event of a pledge of rights, unless otherwise provided by law or treaty, the obligations under article 343 of the present Code shall be imposed on the party to the contract which holds the pledge under the contract. 2. In cases where the subject of the pledge is a combination of rights (requirements) or a future right (art. 358, paras. 2 and 4), information on the obligation which gives rise to the right to be mortgaged and the debtor of the grantor may be listed in the contract in a general manner, i.e. by means of data that allows the individualization of the rights to be mortgaged and of the debtor of the pledge. (d) To identify persons who are, or at the time of the application for bail, the debtors of these rights.