# IDsure > IDsure is a Danish maritime technology company that provides blockchain-backed digital certification for seafarers, flag states, and maritime training centers. Founded in 2021 in Odense, Denmark by Master Mariner Jesper Holmgren. Trusted by the Bahamas Maritime Authority and compliant with ILO 185 and STCW international standards. IDsure replaces paper-based maritime certificates with cryptographically signed, blockchain-recorded digital credentials. Certificates are issued by maritime authorities and training centers, received instantly by seafarers on a mobile app, and verified by port state control or employers via QR scan — offline capable, fraud-proof, and globally recognized. ## Platform - [Homepage](https://idsure.io/): Overview of the IDsure digital maritime certification platform - [Features](https://idsure.io/features/): Full breakdown of platform capabilities — certificate issuance, QR verification, seafarer mobile wallet, crew certificate management, and remote issuance - [About](https://idsure.io/about/): Company background, founder story, and sustainability commitments - [Blog](https://idsure.io/blog/): News and insights on digital maritime certification ## Key Capabilities - **Digital certificate issuance**: Maritime authorities and training centers issue blockchain-backed CoC, CoP, STCW endorsements, and ILO 185 seafarer record books at scale - **QR verification**: Port state control and employers verify certificate authenticity in seconds via QR scan — works offline, no fraud risk - **Seafarer mobile wallet**: Seafarers receive and store all credentials on the IDsure mobile app, accessible anywhere in the world - **Crew certificate management**: Shipping companies and coordinators get a real-time dashboard of all crew credentials with expiry tracking - **Remote issuance**: Maritime training institutes issue and manage certifications from anywhere in the world ## Compliance & Standards - ILO Maritime Labour Convention 185 (MLC 2006 / ILO 185) — digital seafarer record books - STCW (Standards of Training, Certification and Watchkeeping for Seafarers) - Certificate of Competency (CoC) - Certificate of Proficiency (CoP) - Concordium blockchain — cryptographic signing and immutable audit trail - GDPR compliant ## Deployments - Bahamas Maritime Authority (BMA) — one of the world's largest ship registries; full national rollout of digital seafarer record books and competency certificates - Marshall Maritime Authority (MMA) - Philippines MARINA - Malta ## Legal - [Privacy Policy](https://idsure.io/privacy-policy/): How IDsure collects, uses, and protects personal data - [Terms of Use](https://idsure.io/terms-of-use/): Terms governing use of the IDsure platform - [Cookie Policy](https://idsure.io/cookie-policy/): Cookie usage on idsure.io - [Disclaimer](https://idsure.io/disclaimer/): Platform disclaimer ## Contact - [Contact IDsure](https://idsure.io/contact/): Get in touch with the IDsure team - Company: IDsure ApS, Odense, Denmark - Founder & CEO: Jesper Holmgren