{"e":{"id":314675,"source":"ia_catalogofcopyr3141213libr","title":"SPEEDWAY INTERNATIONAL","header":"Racing champions. MP10280. 6th annual Darlington southern 500","year":1959,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":41728,"line_end":41732,"source_text":"Racing champions. \nMP10280. \n\n6th annual Darlington southern 500. \n© 8Dec59; MP10339. ","source_meta":{"name":"Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1960","url":"https://archive.org/details/catalogofcopyr3141213libr","cite":"Internet Archive catalogofcopyr3141213libr (OCR text)","file":"/root/projects/publicreel/data/raw/cce_third_series/1960_catalogofcopyr3141213libr_djvu.txt"},"ia_items":[],"ia_lookup":[]},"regs":[{"id":333582,"entry_id":314675,"reg_number":"MP10339","series":4,"see_also":[],"reg_class":"MP","published":true,"claimant":"Dynamic Films","author":null,"deposit":null,"reg_date":"1959-12-08","part":null,"part_title":"Racing champions. MP10280. 6th annual Darlington southern 500","source_line":41732,"raw":"Racing champions. MP10280. 6th annual Darlington southern 500 © 8Dec59; MP10339","flags":["claimant_from_parent","episode_title","serial_part"],"status":"no-renewal-found","pd_date":"1988-01-01","reason":"no renewal entry found for 1986-1988 or in the Copyright Office renewal records 1978-2025","match_kind":null,"match_confidence":null,"title_similarity":null,"renewals":[],"window":[1986,1987],"window_volumes":[{"year":1986,"ia_identifier":""},{"year":1987,"ia_identifier":""},{"year":1988,"ia_identifier":""}]}]}