Typestamp

Typestamp allows you to create proofs of writing effort anywhere on the web. These proofs are known as typestamps.

When you start a writing session, it tracks all the keys pressed. After you're done, it encrypts the data and validates your submission. If accepted, you get a link to share your typestamp.

Use cases:

Typestamp is useful anywhere you need to verify that real effort went into a piece of writing - not just that a finished text exists.

- Job applications

Hiring teams can ask candidates to write cover letters or short-answer responses through a reference link. The resulting typestamp shows the full keystroke history and time invested, making it easy to distinguish genuine engagement from a text dropped in from elsewhere.