Release verification
Check your file.
Know what matches.
Compare a download with a published release record, directly in your browser. See what matches and what still needs verification.
Local file check · Nothing uploaded
01 · Release reference
Choose the record to compare.
Choose the current website or an earlier city release. Each record states exactly what it covers.
Release reference
Loading release…
Reading the published date…
This reference covers the earlier V5.43 release. Newer website packages use the checksum file supplied with their download. A matching record does not verify the current website or its publisher.
Release details & source files Inspect the original record
- Release identifier
—- Recorded files
- —
- Record fingerprint · SHA-256
—- File-list fingerprint · Merkle root
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02 · Check your file
Does your download match?
Choose an original file listed in the selected reference. The comparison runs on your device.
Keep the original filename so we can find its record.
Your file stays on your device.
View comparison details
- Reference file
- Your file fingerprint · SHA-256
- Expected fingerprint · SHA-256
03 · Included files
Find a file in this reference.
Browse the recorded names and sizes. Open a row for its full fingerprint.
These are recorded fingerprints. Files currently hosted on this website have not been rechecked against this earlier reference.
04 · Read the result
A match has a specific meaning.
Same file contents
A match means your file has the same fingerprint and size as the selected record. It does not assess the data’s quality or suitability.
Publisher identity
A signature is a separate check. Current file inventories are unsigned. An older verified signature applies only to its archived record, and the identity of its key must be established separately.
Archived signature Checking…
Checking the earlier signed record…
This signature applies only to the archived record below. It does not authenticate the selected reference or later website updates.
- Archived release
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If a file does not match What to check next
- Confirm the city and release version match your download.
- Use the original file. Renaming, editing or re-saving a file can prevent a match.
- For the complete website ZIP, use the checksum file supplied alongside the package. The current website inventory checks individual extracted files.
A mismatch with this reference does not, by itself, mean a download is unsafe or incorrect.