This ruling doesn't say anything about the enforceability of a "don't train AI on this" contract, so even if the logic of this ruling became binding prcecednet (trial court rulings aren't), such clauses would be as valid after as they are today. But contracts only affect people who are parties to the contract.
Also, the damages calculations for breach of contract are different than for copyright infringement; infringement allows actual damages and infringer's profits (or statutory damages, if greater than the provable amount of the others), but breach of contract would usually be limited to actual damages ("disgorgement" is possible, but unlike with infringer's profits in copyright, requires showing special circumstances.)
Meta at least just downloaded ENGLISH_LANGUAGUE_BOOKS_ALL_MEGATORRENT.torrent and trained on that.
quote: “We will have a trial on the pirated copies used to create Anthropic’s central library and the resulting damages,” Judge Alsup wrote in the decision. “That Anthropic later bought a copy of a book it earlier stole off the internet will not absolve it of liability for theft but it may affect the extent of statutory damages.”
This tells me Anthropic acquired these books legally afterwards. I was asking if during that purchase, the seller could add a no training close to the sales contract.
https://en.wikipedia.org/wiki/First-sale_doctrine
> The doctrine was first recognized by the Supreme Court of the United States in 1908 (see Bobbs-Merrill Co. v. Straus) and subsequently codified in the Copyright Act of 1909. In the Bobbs-Merrill case, the publisher, Bobbs-Merrill, had inserted a notice in its books that any retail sale at a price under $1.00 would constitute an infringement of its copyright. The defendants, who owned Macy's department store, disregarded the notice and sold the books at a lower price without Bobbs-Merrill's consent. The Supreme Court held that the exclusive statutory right to "vend" applied only to the first sale of the copyrighted work.
> Today, this rule of law is codified in 17 U.S.C. § 109(a), which provides:
> Notwithstanding the provisions of section 106 (3), the owner of a particular copy or phonorecord lawfully made under this title, or any person authorized by such owner, is entitled, without the authority of the copyright owner, to sell or otherwise dispose of the possession of that copy or phonorecord.
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If I buy a copy of a book, you can't limit what I can do with the book beyond what copyright restricts me.