RSA 282-A:125 Protection Against Self-Incrimination.

No person shall be excused from attending and testifying or from producing books, papers, correspondence, memoranda, and other records before the commissioner of the department of employment security, the chairman of an appeal tribunal, or any duly authorized representative of either of them, or a court of this state, or in obedience to the subpoena of any of them in any cause or proceeding before the commissioner, or an appeal tribunal, on the ground that the testimony or evidence, documentary or otherwise, required of him may tend to incriminate him or subject him to a penalty or forfeiture; but no individual shall be prosecuted or subjected to any penalty or forfeiture for or on account of any transaction, matter, or thing concerning which he is compelled, after having claimed his priv