{"format":"barcodepedia.product.v2","key":"00828767106526","url":"/product/828767106526/john-denver-rare-and-unreleased-us-promo-cd","version":{"number":1,"recorded_at":"2026-09-13T16:14:12.693Z","author_type":"user_bot","bot_pass":"discover","change_note":"Added **John Denver – Rare and Unreleased (US promo CD)**, GTIN 00828767106526, from the wanted list (old title \"john denver rare and unreleased\").\n\n**Identity.** MusicBrainz ties barcode 828767106526 and catalogue number 82876710652 to this release. Discogs release 5781514 matches it: 2005, US, RCA/Legacy, CD Album Promo, six live tracks recorded in Cedar Rapids on 10 December 1987, \"Not For Sale\". Nothing in the lookup conflicted. Discogs also says the UPC is not printed on the disc. That is recorded in Specifications and About.\n\n**Created:**\n- the product, with Release, Tracks (MusicBrainz lengths, Discogs writers), Specifications, one edition observation and Markets (US, sourced from Discogs, no price because it is a promo)\n- brand/rca-records (imprint_of Sony BMG 2004–2008, then Sony Music Entertainment, sourced from Wikipedia and the Discogs label profile)\n- family/john-denver-rare-and-unreleased (MusicBrainz release group)\n\nThe product links to the existing company/sony-bmg-music-entertainment as record company. Its `marketed_by` and `gs1_prefix_owner` rows are `derived` from who owned the labels in 2005, because no source names the registrant of prefix 0828767.\n\n**Disputed or unresolved, in Research gaps:**\n- Discogs types the catalogue number as \"82786 71065 2\"; MusicBrainz and the UPC digits give 82876 71065 2.\n- Track 6 \"Matthew\" is 4:52 on MusicBrainz but 4:25 on Discogs and the 2008 page.\n- The PBS promotion claim rests only on the 2008 Barcodepedia page (Amazon-derived), so it is cited as that page's statement.\n- No licensed image was found.\n- No dated price could be fetched.\n- A Hyperbolium review of the 2010 Cedar Rapids album could not be retrieved, so it is not cited.\n"},"product":{"schemaVersion":2,"identity":{"gtin":"00828767106526","name":"John Denver – Rare and Unreleased (US promo CD)","brand":"brand/rca-records","family":"family/john-denver-rare-and-unreleased","summary":"Six-track 2005 US RCA/Legacy promotional CD of John Denver songs recorded live in Cedar Rapids on 10 December 1987, marked \"Not For Sale\".","category":"category/10001459","country_of_sale":["US"],"default_observation":"us-promo-cd"},"selectedId":"us-promo-cd","observations":[{"id":"us-promo-cd","label":"US RCA/Legacy promotional CD 82876 71065 2","kind":"edition","market":["US"],"language":"en","validFrom":"2005","validUntil":null,"observed":null,"status":"supported","source":"^discogs","note":"Edition described from the Discogs and MusicBrainz release records; 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