ProofReg01
- File being checked
- SHA-256 fingerprint
01 · Verification guide
See exactly howa ProofReg recordis verified.See exactly howa ProofReg recordis verified.
Trace the technical check from the original file to a SHA-256 match and validated record.
€1Bundles from €0.15 per registration
Open the verification guideYour file stays on your device
Digital fingerprint
Registration time
€1 · Bundles from €0.15 per registration
02
Build a stronger evidence package
Reproduce verification with the file, calculated fingerprint, ledger reference, comparison result, and error state.
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- Registration record
- Ledger reference
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- Fingerprint comparison
- Error status
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Register the version before it leaves your hands
Open this guide whenever you need to inspect, repeat, or explain a verification. A registration identifier without the original file cannot demonstrate that the file contents match exactly.
What the record shows — and what it does not A ProofReg record makes an exact file version and registration time verifiable. It does not automatically grant copyright or ownership, determine who created the work, or prevent copying. A connected history of source files and revisions can substantially strengthen the evidence behind your account of how the work developed.
ProofReg
See exactly how a ProofReg record is verified.
Trace the technical check from the original file to a SHA-256 match and validated record.
Open the verification guide