; and (III) deposit royalties that cannot be distributed due to an inability to identify or locate a copyright owner of a musical work (or share thereof), or due to a pending dispute before the dispute resolution committee of the mechanical licensing collective, in an interest-bearing account as provided in subparagraph (H)(ii). (ii) Regulations required The Register of Copyrights shall adopt regulations regarding adjustments to reports of usage by digital music providers, including establishing mechanisms to account for overpayments and underpayments made in prior periods. (H) Holding of accrued royalties (i) Holding period The mechanical licensing collective shall hold accrued royalties associated with particular musical works (and shares of works) that remain unmatched for a period of at least 3 years from the date on which the funds were received by the mechanical licensing collective, or at least 3 years from the date on which they were accrued by a digital music provider that subsequently transferred such funds to the mechanical licensing collective pursuant to paragraph (10)(B), whichever period expires sooner. (ii) Interest-bearing account Accrued royalties for unmatched works (and shares thereof) shall be maintained by the mechanical licensing collective in an interest-bearing account that earns monthly interest at the Federal, short-term rate, such interest to accrue for the benefit of copyright owners entitled to payment of such accrued royalties. (I) Musical works claiming process The mechanical licensing collective shall publicize the existence of accrued royalties for unmatched musical works (and shares of such works) within 6 months of receiving a transfer of accrued royalties for such works by publicly listing the works and the procedures by which copyright owners may identify themselves and provide ownership, contact, and other relevant information to the mechanical licensing collective in order to receive payment of accrued royalties. When a copyright owner of an unmatched work (or share of a