The Proofmaker helps prove ownership, creation time, and integrity for digital files and content — without third-party control.
Digital fingerprinting & verifiable proof
The Proofmaker helps prove ownership, creation time, and integrity for digital files and content — without third-party control.
Windows installer
Version 1.1 • Setup (.exe)
Download for Windows
SHA-256: 205ba390795119add9f4d07383b257ade8fdb36bc458aa49a876448c5d3ce349
Note: Windows may show a security warning for new installers.
1. Download The Proofmaker and sign up for Digital Evidence.
(You can start for free – 500 monthly credits granted.)
2. Create a profile in The Proofmaker using your Tenant ID, Org ID, and API key.
3. Start fingerprinting! (Your first print will automatically generate a log file and a JSON receipt A small file that records proof details like the file hash, timestamp, and verification link. folder.)
Direct support options:
DAG/USDC.dag
DAG3jTMmMvJ5qPqcJGjqX4vFbxsyBJ66DKgnpNau
0x7D52dfdF173cDFcE3A487E0eC2EbFE003c90741B
PayPal
Please double-check the network before sending. Transactions are non-refundable.