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The Supreme Court's June 30 refusal to stay the order keeping her in office leaves Part 3 publishable, a document that binds no court but that plaintiffs appealing the 9th Circuit's fair-use holdings would cite in every brief.
The Investor · Invest desk

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Publication would change nothing about what the law is, and Lowenstein Sandler concedes that in the same breath as it raises the stakes: a final Part 3 would not be binding law, only a document that could carry persuasive weight with courts and Congress while fair use for generative AI training stays unsettled [6]. Persuasive weight is a price rather than a value, and the place it shows up is in what a defendant will pay to keep an appellate panel from reading an agency's analysis alongside a plaintiff's brief [5].
The draft is not new. The Office put out the pre-publication version on May 9, 2025 [3]; the alert dates the stay denial to June 30 while describing that pre-publication version as issued last year [1][2], which places the denial in 2026 and leaves the text sitting unfiled for roughly fourteen months [1][2]. Promptly after the May 9 release the administration moved to remove Perlmutter [4], which is the cleanest available evidence of what somebody thought the document was worth.
The analysis runs through the four statutory factors of Section 107 [15], and it cuts both ways. Read as a defendant, the first factor is usable: training on a large and diverse dataset may be transformative where the model is used for research, analysis, or other non-substitutive purposes [9]. Read as a plaintiff, the prima facie section is better: assembling training datasets, the copies made for training, and models that memorize and reproduce protected expression are all identified as infringement absent a license or defense [7], with outputs substantially similar to protected works or competing in the same market falling outside the transformative framing [10]. The fact-specific posture the Office adopts [8] is what makes both readings honest.
Where the draft does discriminate is by catalogue. Highly creative or unpublished works weigh against fair use while factual or functional works may weigh in favor [11], and copying entire works generally weighs against, subject to a sufficiently justified purpose [12]. On that arithmetic the same defendant is worth more to a music or image library than to a holder of factual material.
The publication question resolves one of three ways: substantially as drafted, softened, or not at all. The third stays live, because the Court denied a stay and not the case, and the question of who may remove the Register is still in litigation [1][13]. The reading that publication helps plaintiffs fails if the factor-one language survives intact and defendants end up quoting it more often than plaintiffs do, which the current text permits [9]. Worth pricing too is what the government spent to get here: an emergency application to the Supreme Court over one office holder [1], with the report the only policy payload the alert identifies [5]. Tens of thousands of comments went into that draft [14], and the only number that moves if it is finally filed is the discount each side applies to a claim it expects to settle.
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The Lowenstein Sandler alert refers to the Part 3 pre-publication version as the one 'issued last year' when describing what a formally published Part 3 might contain.
On June 30, the Supreme Court denied the government's application to stay the D.C. Circuit order allowing Shira Perlmutter to remain in office as Register of Copyrights at the U.S. Copyright Office.
On May 9, 2025, the Copyright Office issued a pre-publication version of Part 3 of its AI report, 'Copyright and Artificial Intelligence: Generative AI Training'.
Promptly following the May 9, 2025 pre-publication release, the Trump Administration sought to remove Perlmutter from her position.
Even the final Part 3 Report would not represent binding law, but a formally published version could carry persuasive weight with courts and Congress, particularly while the law governing fair use and generative AI training remains unsettled.
The pre-publication report identifies the assembling of training datasets, the making of copies for training, and models memorizing and reproducing protected expression as acts that, absent a license or defense, generally constitute infringement in the Copyright Office's view.
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Public-record facts, one private telling
The two anchors — a Supreme Court stay denial and a dated Copyright Office release — are matters of public record and trivially checkable, yet in our coverage both reach us only through Lowenstein Sandler, whose footnote markers point to authorities we never see. The report's contents are summarised rather than quoted, and the date at the centre of the story arrives without a year.
A draft with no legal standing
Fourteen months after the pre-publication version appeared, Part 3 still hasn't been published, there is no announced plan to publish it, and, by the firm's own account, no controlling fair use case law has taken up the market dilution and stylistic imitation theories the draft introduces. The Ninth Circuit rulings the alert would like revisited are the law actually being applied.
The headline opens a door the body keeps shut
The title has the ruling re-opening the door; the text concedes the report would not be binding law and hedges every consequence with 'could'. What actually changed is that one official kept her job in an interim posture on a removal question, and that gets recast here as an AI policy development.
Client-alert economics
This is a law firm's business development writing, and the uncertainty it describes is the uncertainty its practice is retained to manage. The reading is taken from the plaintiffs' side — publication as support for challengers to the Ninth Circuit holdings — which shapes which consequences get named and which go unmentioned. The named authorship and reputational exposure cut the other way.
One source, one contingency
The checkable parts hold together and come from a named firm writing under its own name. The payoff, though — a published report reshaping appellate briefing — waits on a decision the Copyright Office has not announced, and we have no second account against which to test the firm's reading.