BlockTac

BlockTac provides blockchain-based digital certificates, product seals, and identification designed to be tamper-resistant and verifiable. Its solutions support educational credentials, product authentication, and supply-chain traceability.

Backed by

Founders

Cosigned by

Featured roles

Team

Organization name

A profile about the people, projects and experiences behind their work. Discover their career, contributions and connections.

Backed byDetails being loaded

Cosigned byDetails being loaded

Team on CosignDetails being loaded

Team

Profile nameProfile nameProfile name

Team

Profile nameProfile nameProfile name

Cosigns Received

Cosigner name

A thoughtful collaborator who builds great products and supports the people around them.

Profile name

Cosigner name

A thoughtful collaborator who builds great products and supports the people around them.

Profile name

BlockTac

Backed by

Founders

Cosigned by

Featured roles

Profile name

Company name

Company name

Profile name

Company name

Company name

Organization name

Team

Team

Team

Cosigns Received

Profile name

Company name

Company name

BlockTac

Team

Team

Team

Organization name

Team

Team

Team

Cosigns Received

BlockTac

Team

Team

Team