; (B) retain records of the surveillance, including any sound recording obtained from the surveillance, for a period of not less than 90 days; and (C) post a sign in a conspicuous place and at each public entrance to the retail location, in block letters not less than 1 inch in height, stating that the premises are under video surveillance. . (d) Increased penalties for licensee violations relating to acquisition and disposition records Section 924(a)(3) of such title is amended— (1) in the matter following subparagraph (B), by striking one year and inserting 5 years ; and (2) by adding at the end the following: If the conduct described in subparagraph (A) or (B) is in relation to an offense under subsection (a)(6) or (d) of section 922, the licensed dealer, licensed importer, licensed manufacturer, licensed collector, or licensed facilitator shall be fined under this title, imprisoned not more than 10 years, or both. . (e) Elimination of limitation on centralizing records Section 926(a) of such title is amended in the matter following paragraph (3) by striking records required to be maintained under this chapter or any portion of the contents of such records, be recorded at or transferred to a facility owned, managed, or controlled by the United States or any State or any political subdivision thereof, nor that. . (f) Electronic recordkeeping adoption and implementation Section 926 of such title is further amended by adding at the end the following: (e) The Attorney General— (1) shall facilitate and incentivize licensee conversion to, and adoption of, electronic recordkeeping solutions that enable electronic completion and submission to the Attorney General of all records required to be maintained under this chapter; (2) shall facilitate digital capture of dealer paper records, the integration and indexing of data onto a platform accessible by law enforcement authorities for purposes of investigating a violent crime or crime gun trace