Sigalmark is a digital verification ecosystem built on secure blockchain technology. It enables organisations to issue, manage, & utilise authentic, verifiable credentials efficiently, & accessibly in real time.
Each Sigalmark is an NFT-backed QR code acting as a digital twin of a credential capturing origin, issuer, and current status.
Already displayed by Sustainability West Midlands
While Digital Product Passports focus on materials and lifecycle traceability, Sigalmark adapts these principles to the integrity of accreditations, certifications, and membership verification.
Sigalmark empowers end-users to instantly verify the legitimacy and currency of a credential. One scan reveals who issued it, when it was last validated, and whether it is still active — reinforcing trust in the issuing organisation.
By digitising certificates, logos, and membership marks, Sigalmark eliminates paper-based documentation, reduces administrative overhead, and minimises fraud vectors — supporting a sustainable digital-first approach to accreditation.
Every Sigalmark is blockchain-anchored, providing an immutable audit trail of where, when, and by whom a credential was issued or revoked — supporting regulatory adherence and full traceability.
Sigalmark ensures that the value of trust remains within the system. By keeping verification active and credentials in real-time circulation, authenticity is continuously verifiable.
Transforming a regional membership logo into a real-time verifiable digital trust asset. Learn how SWM leverages Sigalmark to protect their brand and empower their members.
We've been listening to our early adopters, and today we're excited to share a series of updates to the Sigalmark issuer dashboard — designed to make...
We live in an era of deepfakes, credential fraud, and institutional scepticism. The old model — where trust was granted based on a logo, a PDF, or a...
Sigalmark is proud to announce a landmark partnership with Sustainability West Midlands (SWM), one of the UK's most respected regional...
