Your EMOZ certificate lasts forever. Literally.
When you certify a file with EMOZ, the proof is written permanently into the blockchain. This is not stored on a server, a company database, or a private registry. It is recorded immutably on a public blockchain—specifically, Polygon.
Why Polygon?
Polygon is one of the most adopted and trusted blockchains in the world. It is used by:
• The City of Lugano for municipal digital infrastructure
• Indian state governments to issue official land and caste certificates
• Global companies like Meta (Facebook), Adobe, Stripe, and Starbucks
• Major Web3 platforms, financial services, and enterprise-grade projects
Polygon is part of the Ethereum ecosystem, has thousands of validators worldwide, and is designed for long-term resilience and scalability. It is not going anywhere, and no one expects it to disappear in our lifetime.
But what if, in the distant future, Polygon shuts down?
Even in that extremely unlikely scenario, your certificate would still be verifiable.
Why?
• Public blockchains are routinely archived and backed up by independent organizations, researchers, and institutions.
• There are public dumps (complete transaction histories) that are preserved by universities, transparency foundations, and digital archiving groups.
• These records are readable and auditable by anyone, forever.
So even if the live Polygon network disappeared, the transaction proving your certificate would still exist and could be verified offline.
Longer than copyright
Most copyright laws protect creative works for your entire life plus 50 years after the author's death (Source: WIPO – Berne Convention, Article 7)
EMOZ certificates are designed to last far longer than that.
• You receive a PDF that contains all the data needed to verify authorship.
• The certificate is written in an immutable, decentralized ledger.
• The smart contract enforces that it cannot be deleted or changed.
In short:
Your certificate will most likely outlive all of us.
It will outlast copyright protection.
And it will remain verifiable long after EMOZ or any specific platform is gone.
That is why we say: EMOZ certificates lasts forever.