* A statement that the 'information in the notification is accurate', and 'under penalty of perjury, the complaining party is authorized to act on behalf of the owner of an exclusive right that is allegedly infringed' * A statement that the complaining party 'in good faith believes that use of the material in the manner complained of is not authorized by the copyright owner, its agent, or law' * Information reasonably sufficient to permit the service provider to contact the complaining party, such as an address, telephone number, and, if available, an electronic mail address * Identification of the material that is claimed to be infringing or to be the subject of the infringing activity and that is to be removed * A physical or electronic signature of a person authorized to act on behalf of the copyright owner Identification of the copyrighted work claimed to have been infringed