How to Verify a TinyTask Pro Download with SHA-256 on Windows
Quick answer: Run Get-FileHash with SHA-256 on the downloaded file and compare the complete result with the hash published for that exact TinyTask Pro release. A single different character means the files are not identical.
A checksum helps answer a precise question: “Is the file I downloaded byte-for-byte identical to the file represented by this official value?” It can detect a damaged, incomplete or changed download without relying on the filename.
A hash does not evaluate whether software is beneficial or malicious. Its trust depends on where the reference value came from.
Find the official reference value
Open the TinyTask Pro version archive and locate the exact release and package you downloaded. An installer, portable executable and ZIP will each have a different hash even when they contain the same product version.
Copy the SHA-256 value from the official release record. If no value is published, you can still calculate your file’s hash for support or future comparison, but you cannot complete an independent authenticity match.
Calculate SHA-256 in PowerShell
- Open File Explorer and locate the download.
- Open PowerShell or Windows Terminal.
- Type
Get-FileHash -Algorithm SHA256and add the quoted file path. - Press Enter.
Example:
Get-FileHash -Algorithm SHA256 "C:\Users\YourName\Downloads\TinyTask-Pro-v3.0.exe"PowerShell displays the algorithm, a long hexadecimal hash and the path. Do not use a shortened fragment for the final comparison.
Compare without transcription errors
Paste both values into a plain-text editor on separate lines. They should contain the same characters in the same order; letter case does not change the underlying hexadecimal value. Check the filename and package type again before declaring a mismatch.
For a scriptable comparison, store only values obtained through trusted paths. Avoid posting a hash as evidence if you copied both file and reference from the same mirror.
What to do when hashes match
A match shows that the download has not changed relative to the published reference. Continue with normal security hygiene: scan the file, review Windows prompts, confirm the developer and test the program with harmless data.
What to do when hashes differ
- Do not run the file.
- Confirm that you compared the same version and format.
- Delete the questionable copy.
- Download again from the official release page.
- Calculate the new hash.
- If it still differs, contact tinytask.org/blog/ with both values and the exact link used.
A mismatch can result from corruption, an updated file served under the same name or an unauthorized change. All require investigation.
How tinytask.org/blog/ should publish hashes
Every release entry should show exact filename, file size, SHA-256, release date and signing status. When a file changes, it should receive a new version or clearly documented rebuild instead of silently replacing the binary.
Keep historical hashes available. This creates evidence of a maintained release process and helps users distinguish TinyTask Pro from copied downloads.
Frequently asked questions
Can two different files have the same SHA-256 hash?
A practical collision for ordinary file verification is extraordinarily unlikely. SHA-256 is widely used for integrity checks.
Why does the ZIP have a different hash from the EXE?
They are different byte sequences. Each published package needs its own reference hash.
Does SHA-256 replace antivirus scanning?
No. It verifies identity relative to a reference; scanning and behavioral evaluation answer different questions.