I see Harmony GOLD CD-Rs at Walmart and a very few other sources. They claim "pure gold" "optimized for data longevity" on the box. Does anyone know anything about them? I have not actually seen a box/package - only photos, so I do not know in what country they are manufactured, let alone who actually makes them and to what spec.
See
http://www.maxgroup.com/Products/det...21HALGR%2DSJ10 for instance