Beyond the signature: Ethereum’s next safety question
New research asks whether a transaction should have to prove it delivered the outcome its signer intended.
THE COINPRESSROOM RESEARCH ROOM
Read beyond the headline.
A focused reading room for cryptographic claims, AI evidence, privacy research and the limits of measurement.
Can an API be paid without building a profile of its user?
zkAPI separates metered API payments from the billing identity behind individual requests.
An AI benchmark starts with the dataset
The score is only meaningful when the evaluation conditions are clear.
A hash and a signature answer different questions
Integrity, provenance and factual truth are three separate checks.
PactVerity: making AI-service claims easier to inspect
Inside the receipt-verification project and the separate role of its PVTY token.