Neb. Rev. Stat. § 29-4703

Each prosecutor's office shall undertake measures to maintain a searchable record of: (1) Each case in which: (a) Trial testimony is offered or provided by a jailhouse informant against a suspect's or defendant's interest; or (b) A statement from a jailhouse informant against a suspect's or defendant's interest is used and a criminal conviction is obtained; and (2) Any benefit requested by or offered or provided to a jailhouse informant in connection with such statement or trial testimony.