The Proof of Date web app was developed by IBEX to provide anyone with an inexpensive legally verifiable proof service. A lightweight yet cryptographically verifiable timestamping service, enabling users to prove the existence of a document, file, or action at a specific point in time.

The system integrates scalable cloud infrastructure with distributed storage, public blockchain as its root of trust, and cryptography to ensure integrity, immutability, and long-term verifiability. Built entirely in-house, Proof of Date serves as a demonstration of IBEX’s engineering capabilities across secure cloud architectures, cryptographic verification, and high-availability simple to use web services.