Verifiable Certificate & Document Proof
A verification system that stores a minimal proof for an approved certificate or document and provides a simple page or API for checking authenticity and status.
The problem
Certificates and important records are easy to copy, difficult for third parties to verify, or dependent on emailing the issuer for every authenticity check.
Who it's for
Training providers, manufacturers, membership bodies, service businesses, and platforms issuing records that third parties need to verify.
The outcome
A recipient can present a certificate or document reference and an authorized verifier can confirm who issued it, whether it matches, and whether it is still valid.
What STYD delivers
STYD designs the issuance and revocation workflow, keeps sensitive content off-chain, records the appropriate proof, builds the verification page or API, and connects approved internal records and automation.
Pricing
Typical starting point — final scope and price are confirmed after a short review of your setup.
This service is available — tell us about your setup and we'll confirm scope, hosting, and pricing.
Available as a scoped Web3 build with optional hosting, monitoring, automation, and support.
FAQ
Normally no. A fingerprint or minimal reference can be recorded while the sensitive document stays in controlled storage.
No. It can support authenticity and timestamp verification; legal effect depends on the document, jurisdiction, process, and qualified advice.
Related STYD services
Give approved wallet holders access to private content, services, reports, communities, or partner tools through a branded business portal.
Turn a clearly defined agreement or approval process into a smart-contract workflow connected to the business systems your team already uses.
Coordinate milestone approvals and digital-asset payment releases through transparent rules, while keeping project status and evidence usable off-chain.
Tell us about your setup and we'll confirm fit, scope, and pricing.