Film Treatment Copyright Proof in Nigeria: What You Need

Why a Film Treatment Is Your Most Vulnerable Creative Asset

A film treatment occupies an awkward position in the creative process. It is more developed than a pitch idea but less formal than a completed script. It contains the architecture of your story — the premise, the characters, the narrative arc, the tone — distilled into a document that can be read in ten minutes and remembered for years.

That accessibility is precisely what makes it dangerous to share.

When a Nigerian filmmaker pitches a treatment to a producer, a studio executive, or a co-writer, they are handing over the intellectual core of their project in a form that is easy to absorb, easy to repurpose, and difficult to trace back to its origin. Unlike a finished script, a treatment rarely goes through formal registration channels before it circulates. It lives on a laptop, in an email thread, in a WhatsApp conversation. The filmmaker assumes goodwill. The industry does not always reward that assumption.

The problem is not cynicism. The problem is evidence. If a producer later develops a project with a similar premise, similar structure, and similar character dynamics, the filmmaker's ability to prove prior creation depends entirely on what documentation exists — and when that documentation was created. A file on a laptop has a modification date that can be altered. An email timestamp can be disputed. A WhatsApp message can be deleted.

What cannot be altered is a cryptographic record on a permanent blockchain.

This is the gap that most Nigerian filmmakers do not address until it is too late. The treatment that launched a dispute over a major Nollywood production rarely lacked originality. It lacked proof.

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How Nigerian Copyright Law Treats Unpublished Works

Under the Nigerian Copyright Act 2022, copyright protection attaches automatically to an original work at the moment of creation. There is no registration requirement for protection to exist. A film treatment, as a literary work expressing original creative expression, qualifies for protection the moment it is fixed in a tangible form — written, typed, or saved as a file.

This is the good news. The difficult news is that automatic protection and provable protection are not the same thing.

The Act protects the expression of ideas, not the ideas themselves. This means two things for a filmmaker. First, the specific language, structure, and creative choices in your treatment are protected. Second, if someone takes the underlying concept and expresses it differently, proving infringement becomes a question of similarity — and similarity disputes require evidence of what your work contained and when you created it.

The Nigerian Copyright Commission (NCC) does offer a voluntary registration service, but registration is neither mandatory nor instantaneous. More significantly, registration records when you filed, not necessarily when you created the work. If a dispute arises over a treatment you wrote in January but registered in April, the relevant question is what evidence you have for January.

For a deeper understanding of what the Nigerian Copyright Act actually covers and where its boundaries lie, this breakdown of copyright protection in Nigeria is worth reading before you proceed.

The legal framework is not the problem. The evidentiary framework is.

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The Proof Problem: What Courts and Producers Actually Need to See

Consider a specific scenario. A filmmaker in Lagos develops a treatment for a psychological thriller set in a Lagos Island high-rise. She pitches it to a production company in 2023. The company passes. In 2025, a film with a near-identical premise, setting, and character structure enters production under a different writer's name.

She has the original treatment on her laptop. She has the email she sent to the production company. She has the rejection message.

What she does not have is an independent, tamper-proof record that the treatment existed in its current form before she shared it. Her laptop's file metadata is not court-admissible evidence of creation date. Her email establishes that she sent something, but not necessarily what the file contained at the time of creation. The production company's legal team can argue that the similarities are coincidental, that the concept was in the zeitgeist, that her treatment was derivative of something else.

In a Nigerian court, or in an arbitration proceeding, or even in a settlement negotiation, the burden of proof rests with the claimant. Proving that you had a specific creative work in a specific form at a specific point in time requires evidence that is independent of your own systems.

This is what blockchain timestamping provides: a record that neither party controls and neither party can alter.

If you are preparing to pitch a treatment — or any creative document with commercial value — timestamping your film treatment before it leaves your hands creates the kind of evidence that changes the terms of any future dispute.

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Blockchain Timestamping: How Proof-of-Existence Works in Practice

The mechanism is precise and worth understanding clearly.

When you use a proof-of-existence service like Prima Evidence, your file never leaves your device. The service runs a SHA-256 cryptographic hash of the file directly in your browser. A hash is a fixed-length string of characters that functions as a unique fingerprint for that exact file. Change a single word in your treatment — a comma, a character name, a line of description — and the hash changes entirely.

That hash, not the file itself, is what gets recorded on the Arweave blockchain. Arweave is a permanent storage protocol designed to retain data indefinitely. The record is timestamped at the moment of submission and cannot be modified or deleted.

What this creates is a verifiable chain of facts: a specific hash existed on a specific date. Because the hash is mathematically unique to your file, anyone can later hash your treatment and compare it to the blockchain record. If the hashes match, the file is provably identical to what existed on that date. If they do not match, the file has been altered.

This is not a theoretical protection. It is the kind of evidence that holds up in arbitration, in court proceedings, and in pre-litigation negotiations. It is also the kind of evidence that often prevents disputes from escalating at all, because the existence of a timestamped record changes the calculus for anyone considering a challenge.

For a more technical understanding of how file hashing functions and why it matters for legal evidence, this explanation of file hash calculators covers the mechanics in detail.

The cost of a single proof on Prima Evidence is NGN 7,500, or USD 4.99 internationally. Against the cost of a single hour of legal representation, this is not a difficult calculation.

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How to Protect Your Film Treatment Before You Pitch It

The protection process has three steps, and none of them require legal expertise.

Step one: Finalise the treatment before you timestamp it.

The hash is unique to the exact version of the file you submit. If you timestamp a draft and later revise the treatment significantly, the revised version is not covered by the original record. Timestamp the version you intend to share. If you make material changes before pitching, timestamp the updated version.

Step two: Create your blockchain proof.

Go to primaevidence.com/create. Upload your treatment file. The hash is generated client-side — your document does not leave your device. Submit the hash to the Arweave blockchain. You will receive a certificate containing the hash, the timestamp, and the blockchain transaction ID. Store this certificate securely and separately from the treatment file itself.

Step three: Document the sharing event.

When you send the treatment to a producer, studio, or collaborator, note the date, the recipient, and the version you shared. If you send it by email, keep the sent record. If you share it in a meeting, follow up with a written summary of what was shared and when. Combined with your blockchain proof, this creates a chain of custody that is difficult to challenge.

This process applies equally to scripts, pitch decks, and any other creative document with commercial exposure. The approach for protecting a movie script in Nigeria follows the same logic and is worth reading alongside this.

The entire protection process takes less than five minutes. The dispute it prevents can take years.

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What Happens If You Skip This Step

The consequences of inadequate protection are not hypothetical. They follow a predictable pattern.

A filmmaker develops an original treatment. They pitch it widely — to producers, to potential co-writers, to industry contacts. The treatment generates interest but no immediate deal. Two years later, a project enters production that bears a striking resemblance to their work.

At this point, the filmmaker has three options. They can pursue a formal legal claim, which requires evidence of prior creation, substantial similarity, and access — and which will cost significantly more than any protection measure would have. They can attempt a private negotiation, which requires leverage — and leverage requires evidence. Or they can accept the situation and move on.

Most choose the third option, not because they lack a legitimate claim, but because they lack the evidence to support one. A blockchain timestamp does not guarantee a successful outcome in every dispute. What it does is ensure that the dispute is fought on the merits of the creative work rather than on the absence of documentation.

The filmmakers who lose these disputes are rarely the ones who lacked talent or originality. They are the ones who assumed the industry would reward good faith with good faith in return. That assumption has a poor track record.

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Protecting a film treatment before it enters circulation is a straightforward act with consequences that extend far beyond any single pitch meeting. Prima Evidence records the proof permanently on the Arweave blockchain for NGN 7,500 per document — a record that is independently verifiable by anyone, at any time, at primaevidence.com/verify. Create your proof at primaevidence.com before your treatment leaves your hands.