If you're an Indian screenwriter trying to protect your work, you've probably heard two pieces of advice: "Register with SWA" and "Get a blockchain timestamp." Both claim to protect your screenplay. Both cost money. Both produce a certificate.
But they work in fundamentally different ways, protect different things, and have very different limitations. This guide compares them head-to-head so you can make an informed decision — or understand why serious screenwriters use both.
What Is SWA Registration?
The Screenwriters Association (SWA) is a trade union registered under the Trade Unions Act, 1926. It represents writers in the Hindi film and television industry. SWA offers a script registration service where writers can submit their screenplays, treatments, or concepts. SWA stores a sealed copy and records the date of submission.
How it works:
- 1You must first become an SWA member (associate membership starts at approximately ₹2,000, full membership at ₹5,000)
- 2You submit your script — either physically at the SWA office in Mumbai or through their digital portal
- 3SWA seals the script and stores it with a timestamp
- 4You receive a registration certificate with a unique number
- 5Registration is valid for 5 years, renewable once for another 5 years
What SWA registration costs:
| Item | Cost |
|---|---|
| Associate membership | ~₹2,000 (one-time) |
| Full membership | ~₹5,000 (one-time) |
| Script registration | ₹500–1,000 per script |
| Renewal after 5 years | Additional fee |
| Total for first script | ₹2,500–6,000 |
What it actually provides:
SWA registration provides a record that your script existed on a certain date. In a dispute between SWA members, the association can mediate and reference this record.
Critical limitations:
- SWA is not a government body. SWA registration is not copyright registration under the Copyright Act, 1957. It carries no statutory presumption of ownership.
- Jurisdiction is limited. SWA can only mediate disputes between its members. If a non-member production house uses your idea, SWA has no enforcement power.
- Expires. Registration is valid for only 5-10 years. Your creative work deserves permanent protection.
- Geographic restriction. SWA primarily serves the Hindi film/TV industry. Tamil, Telugu, Malayalam, Kannada, and other language screenwriters have separate guilds (or none at all).
- No independent verification. There's no public ledger. The certificate's validity depends entirely on SWA's internal records.
What Is Blockchain Timestamping?
Blockchain timestamping works differently. Instead of storing your script with a third party, it creates a mathematical fingerprint (hash) of your file and anchors it to a public blockchain — Bitcoin, typically — with an immutable timestamp.
How it works:
- 1You upload your screenplay to ProofScript
- 2The system generates a SHA-256 hash of your file — a unique fingerprint. The file itself is never stored on any server.
- 3This hash is embedded in a blockchain transaction with the current date and time
- 4You receive a certificate with the hash, timestamp, and blockchain transaction ID
- 5Anyone can independently verify the timestamp on the public blockchain
What blockchain timestamping costs:
| Item | Cost |
|---|---|
| ProofScript timestamp | ₹499 per script |
| Membership required? | No |
| Renewal? | Never — permanent |
| Total | ₹499 |
What it actually provides:
Mathematical proof that your screenplay existed in its exact form at a specific point in time. This proof is:
- Permanent. Bitcoin blockchain records don't expire. Your timestamp will exist as long as Bitcoin exists.
- Independently verifiable. Anyone with the hash and transaction ID can verify it on the public blockchain — no need to contact ProofScript.
- Tamper-proof. The blockchain cannot be edited. No one — not ProofScript, not any government, not any individual — can alter or delete the timestamp.
- Language-agnostic. Works for Tamil, Hindi, Malayalam, Telugu, English, or any other language.
Legal Standing: BSA 2023 and Court Admissibility
This is where it gets important. India's evidence law changed in 2023.
The Bharatiya Sakshya Adhiniyam, 2023 (BSA 2023) replaced the Indian Evidence Act, 1872. Section 63 of BSA 2023 governs the admissibility of electronic records as evidence. A blockchain timestamp, accompanied by a proper Section 63 certificate, constitutes admissible electronic evidence.
The Supreme Court's ruling in Arjun Panditrao Khotkar v. Kailash Kushanrao Gorantyal (2020) established that the certificate requirement for electronic evidence is mandatory. This precedent carries forward under BSA 2023 — which means a blockchain timestamp with proper certification meets the evidentiary standard.
ProofScript's dual-layer timestamping (RFC 3161 TSA + Bitcoin blockchain) provides both:
- A TSA timestamp that carries statutory presumption under BSA Section 86
- A blockchain anchor that provides permanent, independently verifiable proof
SWA registration, by contrast, has no defined legal status under evidence law. It's an internal record of a trade union. Courts may accept it as supporting evidence, but it carries no statutory presumption.
Head-to-Head Comparison
| Feature | SWA Registration | Blockchain Timestamp |
|---|---|---|
| Cost | ₹2,500–6,000+ | ₹499 |
| Time to register | Days to weeks | 2 minutes |
| Membership required | Yes (₹2,000–5,000) | No |
| Expiry | 5 years (renewable once) | Permanent |
| Covers all languages | Hindi film/TV only | Any language |
| Independent verification | No — relies on SWA records | Yes — public blockchain |
| Tamper-proof | Depends on SWA's integrity | Mathematically guaranteed |
| BSA 2023 admissibility | Not defined | Section 63 compliant |
| Works for non-members | No | Yes |
| Version history | Single registration | Timestamp every draft |
What About Copyright Registration?
Neither SWA registration nor blockchain timestamping is copyright registration. Copyright registration under Section 45 of the Copyright Act, 1957 is a separate process filed with the Copyright Office in New Delhi. It costs ₹500 for individuals and typically takes 6-12 months due to processing backlogs.
The important thing to understand: copyright in India exists automatically upon creation. Registration is not required for copyright to exist. What registration (and timestamping) does is provide evidence — proof that the work existed in a specific form at a specific time.
This is precisely where blockchain timestamping excels. While copyright registration processes your final script months later, a blockchain timestamp proves your script existed at the moment you created it — and every revision afterward.
The Practical Recommendation
For most Indian screenwriters in 2026, the answer isn't "one or the other." It depends on your situation:
If you're a Hindi film/TV writer and an SWA member: Use both. SWA registration gives you access to SWA's dispute mediation (valuable within the Hindi industry). Blockchain timestamping gives you permanent, court-admissible evidence that works everywhere.
If you're a regional language screenwriter: SWA registration likely isn't available to you. Blockchain timestamping is your primary tool. Consider also filing for copyright registration with the Copyright Office for your most important scripts.
If you're a newcomer without industry connections: Start with blockchain timestamping. It's immediate, affordable, and doesn't require membership in any organization. Timestamp your concept note, your treatment, your first draft, and every major revision. Build your evidence trail from day one.
The non-negotiable: Whatever else you do, timestamp before you share. Every pitch meeting, every email, every submission is a vulnerability window. A ₹499 timestamp before each sharing event creates an evidence trail that no amount of post-hoc registration can match.
Summary
SWA registration serves a specific purpose within the Hindi film industry's internal ecosystem. It's useful if you're a member, but it's expensive, temporary, geographically limited, and carries no statutory weight under evidence law.
Blockchain timestamping is cheaper, permanent, universally applicable, independently verifiable, and admissible under BSA 2023. For the vast majority of Indian screenwriters — especially those outside the Hindi film industry — it's the more practical and powerful protection tool.
The best strategy isn't choosing one over the other. It's understanding what each does, what it doesn't, and layering your protection accordingly. Your screenplay deserves more than a single seal — it deserves a permanent, tamper-proof record that exists as long as the story itself.