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.

“Customer support is non-existent.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
4d3050fb6cf895dd9ddf774e816d73d8c581b2b7fd5abe6a171b262abfe41843
Signature (Ed25519, base64)
j4ettxFcBMBDk6cPlCOGJDwCdtYhpTj2Da8BoGPyUVRlJ748D85VkciS6XFfYQL3hmfr5GFi8XGMm/dH9bygAg==
Merkle root
49133e6803d24035baa1544a5c730db93dbaf832df48f680ca855944337404a2
Merkle path
["4d307f6f179aed06fa7f0c5d044c2b74393290e425af23e9cfe91dde491a5c72","464149012decac9c13906e00c824f8a504d14962698a99ee13c3d2cd23ea83e0","cc0e142b648089d2a772734f72257a6fc23bbfa4ad253b54755efd3da3fc305f","c58750238cf3411515b12539ec6a452ee72fa02a3255bc3a834f47271ec89c01","505eb8647b1b1872c2d023427d58cd6642d28d3048b0c79f3a72c09c510ab869","5aa3ace3b10572d1925fecdbe02dd1f775fc5a4bd60b6fd019415b2a8d8181da","148999f56e75591478e809feb9a32a35b7d9e96963855a1deddf0d785f32a96e","cf66fc8071af3bb60519cb1cfad5644c92198113271f9b333def590c9f3a2357","c2966536bc3fd68ef5591396ef13427af5b163385b5df520e8dd0e58039312c4","346b4a669fd91c72baf4fb9510607a64677b4695699678e67ff7f9f1fffe2c3e","288c56ff2094a7f6a644921e3a59c72203409c7953d432f2820ff3ed80aec794","4cb19213cdb90877c0e6c509366e50ff1c5a4767e93775baba43d93b090f58ef","046c4b0a84a1ac6492f9d54568d7b37aee9b15954ca055a2667e41901cf12906","90889d6ebe241f2d2f9092870d002ba795f7d27137f7582a09b4369ab1517327","d81f506ca96dea712a8b56759200b270fc625cf496d323ded3475eaafeb2d916"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3139760477 · entry 108e9186e8c5677ac88a…
Expected log hash
d54b6e5e20903e9be29e6a5973227ee9b3dbe61bdc0fa6481a5788472cd5976c 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":"v1791428432986","kind":"published-quote","locale":"en","page":"theme:xero/service/en","quote":"Customer support is non-existent.","rating":1,"review_date":"2026-08-27","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a90709e7932b378db53b1b5","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 (49133e6803d2…), 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.