Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“Want to upload something like your company logo; nope - files have to be less than 1MB even if it's a Docx file.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
57fff3ba758f586c9977db4a47551a499fa4bd5436aaeb417b473d4c2d126c47
Signature (Ed25519, base64)
BPCww5wLYdY4UG+4OvbkrYReoHqyv+FyUUHg/Fb5heXOvhBYeCnDrmRZR+btDNqses68Z7Bhen/f9CdLcrE1AQ==
Merkle root
a69839899d35e428e965dda22faa8c37ab9f1f9e8354c5c301a0cc1dd97ec994
Merkle path
["57fd3ac3e04eb5abd297e443270d47c6e6abc4e383f586e3d8cf0c6f00b0fd23","d48e0430ec675b5417923663c3c152f9b12693460b4304c3e978afe7433de90a","25dd68c8c71f1cc078c233da075e968e569e3ca10436c711b872d072fd00cad1","5d39f4929424cdece666ba084933611d750913f48dce317f69293b76b23fd68e","9a6c86cc5a076e7a185a92e1668f5d27326adf169b696e7655b5d861f7cf4813","19518c4ef9bd772cdfc57c1a53e6442f695789b83dbfa9a288f39c1d5a1248ec","7ea957293978c6749427229ace11dbbd6e4faf8693705aeab2644cbc8dee720c","96c57af38999e03d90b6ecf68fb4909a580a5599cbf74d7608a245ffa72ba7b5","7e0608e291ee98e1a8927742d688e0f7ac1f28e3451502fc104b30bd3de382a8","920e6e90886a3e6e040fcec5031d223b2882292035c41c4e2806c77d6c250aec","6b37fe7303b1c50ac1437898b1b3570e0273e00090e7d90755a51f99f86d65cf","305320b35ba514f4d8f94389546990cf7c5be80bcd594b5eae19d725e9dac391","c91b6bd41b0d77873850967d2a33b58afe5c9b2077c41a3bc5e3eb1e0269e91c","baf50621c43237ae6460207428b54bf7432b36069b72ded7c303da6c80c67c5e"]
Anchored
2026-10-16
Public log entry
search.sigstore.dev, log index 3273174405 · entry 108e9186e8c5677afa7d…
Expected log hash
a8603da072baf84665c1f8a43f623ad1abcc708773f195fc7b697ae45f09c136 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1792120797404","kind":"published-quote","locale":"en","page":"brand:xero","quote":"Want to upload something like your company logo; nope - files have to be less than 1MB even if it's a Docx file.","rating":1,"review_date":"2026-09-05","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a9c761c408cd9c2873bf3c1","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (a69839899d35…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.