Bootleg: illegal issue of non-officially released material
Pirate: illegal issue of previously released material.
Good God, Caspar, stop playing semantics. I have a CD from 1994 that includes b-sides and 12" remixes never officially released in one set nor on CD. Under your pedantic definition, that's a pirate. Most people would consider that a bootleg, especially since Queen never released that stuff in that format.
Try providing useful information next time, Caspar.
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