Il diritto d'autore in Svizzera nasce automaticamente, ma davanti a un giudice non basta affermare di aver creato qualcosa: serve una prova. Ecco perché un sigillo crittografico è diventato indispensabile.
In April 2025, a Lugano-based creative agency delivered a complete brand identity to a Series A startup in Zurich. The contract had not been countersigned. Three weeks after delivery, the startup's new in-house creative director claimed the logo, the typography system, and the motion guidelines as internal work. The agency had no qualified timestamp on any deliverable. Their lawyer asked the question that opens every IP dispute: can you prove you made this first?
In Switzerland, the Federal Copyright Act (LDA) guarantees protection for literary, artistic, musical, and software works from the moment of creation, with no registration required. This principle is also enshrined in the Berne Convention (181 member states), of which Switzerland is a member: your rights arise with the act of creation. In practice, this automatic protection is not enough. The law recognises your right, but it does not on its own create proof of the moment you created the work, of its exact form at that instant, or of your identity as the author. Without these three pieces of evidence, the copyright exists on paper but rarely holds up in a dispute.
AI models trained on data collected from the web can process unpublished works that circulate digitally. If your project is shared in preview with a collaborator, uploaded to a cloud platform, or included in a presentation, there is a real risk it could be acquired as training data before you have established verifiable proof of its existence. Without a cryptographic birth certificate, meaning an SHA-256 hash anchored to a certified timestamp, you cannot prove that your work predated the AI output. In law, those who cannot prove cannot claim.
The Swiss professional market consists of studios, creative agencies, developers, and freelancers who collaborate intensively. Concepts, prototypes, and drafts circulate via messaging apps, file-sharing platforms, and email long before contracts are signed. When a project becomes economically significant, the question of who contributed what and when becomes a matter of competing interests. Without an objective, verifiable record of versions, "my work" quickly becomes "our version of the facts." Disputes are resolved in mediation or court, where the party with stronger documentation wins, regardless of who was actually right.
Institutional investors and acquirers conduct IP audits with increasing rigour. The question has shifted from "do you own this IP?" to "can you document the chain of ownership from the beginning, with documentation that would survive forensic scrutiny?" A Swiss agency or startup that cannot answer this question is treated as a high-risk asset: lower valuations, longer negotiations, and more onerous warranty clauses. Swiss Arbitration Association data shows IP disputes reaching arbitration average CHF 150,000 to 400,000 in legal costs. A CHF 5 timestamp per deliverable changes that calculus entirely.
If the Lugano agency had applied a qualified timestamp through Swiss Trust Layer before sharing any file with the Zurich startup, the dispute would have ended within hours. The timestamp, issued by Swisscom Trust Services under ZertES and eIDAS Art. 41, would have established the exact moment each deliverable existed in its final form. The startup's lawyers would have faced a legal presumption of accuracy backed by an accredited certification authority. Contesting that presumption would have required disproving a Swisscom-anchored cryptographic record, not just asserting a counter-claim. The case would have closed before the second meeting.
Switzerland has ZertES (Federal Act on Certification Services in the Area of Electronic Signatures, RS 943.03), which defines when an electronic timestamp has legal value equivalent to a notarial seal for temporal proof. Article 2 requires the timestamp to be issued by a certification service provider (ZDA) accredited with OFCOM.
Separately, the eIDAS Regulation (EU No. 910/2014), at Article 41, establishes that a qualified electronic timestamp carries a legal presumption: the stated date and time are considered accurate and the integrity of the data is presumed intact. The burden of proof is reversed. You do not have to prove your timestamp is correct. The other party has to prove it is false.
Swisscom Trust Services is simultaneously a ZDA accredited under ZertES and a Qualified Trust Service Provider (QTSP) listed on the EU Trust List under eIDAS. Every document sealed through Swiss Trust Layer satisfies both standards with a single seal and a single workflow.
The process takes under two minutes.
Upload the file. Any format is accepted: PDF, images, audio files, source code, CAD files, text documents. The platform does not transmit the file content. Only the SHA-256 hash, a unique mathematical fingerprint of the file, is calculated locally.
Receive the certified timestamp. Swiss Trust Layer transmits the hash to Swisscom Trust Services, which applies a qualified timestamp. The timestamp is immutable and externally verifiable. It cannot be backdated.
Store the certificate. You receive a PAdES-compliant certificate containing the hash, the timestamp, the Swisscom certification chain, and your identity. This is your proof document.
Public verification. Anyone can verify your seal at swisstrustlayer.com/validate without a login and without contacting you: a lawyer, a judge, an investor, or a counterparty. The system confirms: this exact file existed in this exact form at this certified time.
The answer is simpler than it seems: anyone whose work has or could have economic value. In Switzerland, this includes digital entrepreneurs and creative agencies in Lugano, Zurich, and Basel, architecture and engineering firms, software developers and startups, freelancers who produce content, methodologies, or design, researchers and educational institutions with pre-publication results, and SMEs with proprietary processes and documents.
Do I need to register copyright in Switzerland?
No. Copyright arises automatically on creation (Art. 1 LDA). Registration is neither required nor available. But without proof of the moment of creation, enforcing your rights in a dispute is significantly harder.
Is the seal valid abroad?
Yes. Switzerland is a member of the Berne Convention (181 member states). Swiss copyright is recognised in all member states. The eIDAS seal additionally covers all 27 EU member states with legal presumption.
How much does it cost?
Swiss Trust Layer Seal Credits Lite start at CHF 5 per document. Professional and enterprise plans are available for teams and high volumes.
Can I seal large files?
Yes. Swiss Trust Layer processes files of any size, from a text document to a full BIM export.
The Lugano agency settled for roughly 60 percent of the project value after six weeks and CHF 38,000 in legal fees. The agency's work was real. The timeline was real. But without a verifiable external timestamp, "real" was not enough for a Swiss court to move quickly. A qualified timestamp on each deliverable would have cost CHF 5. The dispute cost CHF 38,000.
Copyright belongs to you from creation. Proof of that moment is something you must build yourself, before sharing the work with anyone. Once a piece of work leaves your exclusive control, the window for establishing uncontested authorship closes. Protect your work before you share it. Visit swisstrustlayer.com.
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