251.62—Content of petition.
(a)
In the case of a petition for rate adjustment proceedings for cable, ephemeral recordings, certain digital audio transmissions, phonorecords, digital phonorecord deliveries,and coin-operated phonorecord players (jukeboxes), the petition shall detail the petitioner's interest in the royalty rate sufficiently to permit the Librarian of Congress to determine whether the petitioner has a “significant interest” in the matter. The petition must also identify the extent to which the petitioner's interest is shared by other owners or users; owners or users with similar interests may file a petition jointly.
(b)
In the case of a petition for rate adjustment proceedings as the result of a Federal Communications Commission rule change, the petition shall also set forth the actions of the Federal Communications Commission on which the petition for a rate adjustment is based.