For most of the past two decades, businesses that needed evidence from consumers had two options. They could rely on a regulated data bureau, which is expensive, slow, and constrained by the records the bureau happens to hold. Or they could rely on the consumer's self-reported claims and document uploads, which are difficult to verify and easy to fabricate.
InkLink was built to provide a third option, narrower than the others by design. The consumer authenticates to their own account within a secure runtime session. The consumer chooses what to share. InkLink issues a cryptographic attestation of where the shared document originated: the source domain, the capture timestamp, and a session integrity proof that any party downstream can verify independently.
The result is a product with a clear scope: a verifiable record of where a consumer's document came from, delivered alongside the document itself.