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)
- ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
- ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
- ✓ Public transparency log — Sigstore Rekor log index 2789279696
Proof data
- Record hash (SHA-256)
d926de36a7a2213758f51f674e11e2c58e66b9e3fc1af336a2ef328cfdd07441- Signature (Ed25519, base64)
0iJa6UwUruMMYPPjrIvECGPmrUoNsILGdDevINsK/gv1SP3la9SQUp5TJk88cId5uj4zYGkFT7GinuisfD1yAw==- Merkle root
97eb1062a862b99998bef0a84476eb3c3812bb77c2cb927f4fd2933b59da9e3d- Merkle path
["d925feb8592813e5b90a45b38632135bcfb715c77baae0f512b4b595494ca604","390bfa67736dcca7fe43418a9f28484c33911ce4ae593527fa6d142d97549192","c09821dafe1b113a25507768e0ecf373ec9e49e3d6c349c187992ef4195bc0a2","b855466235ca9034a8620687a1bf4e37560272825a969315f42043cb0a19b837","2d23539a01bbd8d7a6b20199efa756bfd2e68573624afd8c80d84fd9e0f8f40c","0df9589f6794d19b7a9b6f01bb183ace8c7a301590c60778f700187f62ce4ab3","45a7373a46ececa65db0b64439ed112f338acd508ffa9ed68e4a304359202fd9","91abc00bdef74f205c1413c8c704136336c0624e330b015e57ecdbc3d638ab5b","2a61bfc9306c7d3825ee10ded014650e49afc37f0ea634c529b4a52fc42420ab","0788ca44b2a0e44c8f1ee8657ba257e9a84f9ad750331ead6633ce1109ed4969","0cbe202f255ec171f6f7c7833b05d0f4d445e79c3eaa47634917993604ef9f2e","c0cc50f924fcd6f909769461f841119392c2e50ee0690447644c3ed97414e04f","6a087565eaa0768d4c576fd78f88585a902d61259a245be7f47bc24b1ead4c18","fb01c9b29e184d558c43a512ba05af475ec20eceeace4dde365559da92299892","46bcfbc656e0e2a380a8a94cdc0be3d8b4c668e5f9e54a10ba396a45b371339b"]- Anchored
- 2026-09-11
- Public log entry
-
search.sigstore.dev, log index 2789279696 · entry
108e9186e8c5677a3885… - Expected log hash
-
05c7009ecf7ce5cf315c252c2a1dd135e64989a02cacdaaa3c5a87412a2e921cThe log entry'sspec.data.hash.valuemust equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm. - Canonical record
{"dataset_version":"v1789017464005","kind":"published-quote","locale":"en","page":"theme:xero/ordering/en","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
- Open the Rekor entry (pre-filled with this proof's log index).
-
In the entry, compare
spec.data.hash.valuewith the "Expected log hash" above: it is the SHA-256 of the Merkle root string (97eb1062a862…), which ties this proof's root to the log entry. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis the independent timestamp: the root, and with it this quote, existed no later than that moment. - 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.