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.

“they keep sending you a notice of 4 to 5 US per month increases”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
28ac78ea6efaf846e03b72efbddd4f2047b9f51baa77f3957f34d24640a0ef24
Signature (Ed25519, base64)
Gf3nPnch6B7nODMmD0bLluzyVT/K1aiZohFcOJ0c46V5uHFDbDm2aK1kj20/AFDTdd1yQkiBqJvlnGEbMz7KDQ==
Merkle root
55117deb4ca8d37a678ae0a073fbce195c324ce5f9e871ef967256fc521a73a1
Merkle path
["28a8f4cb8c3ea578af34d1482673c9a84ec2d7f084475a85fe4704f069385b40","0788e716902fd40382a9f8904b2869238a8b254e8297bba001f06da99a3dbc64","0a89bfffbf8ab1ca63477c5d2dd5c82d5cb5dd8eac7bd629b6cf7ab4c99bdc9e","b20b7cfba54a90a269f95676a4388dde653b95d2ba7278aee03d5b5871eed6aa","fd3770aa9c52c62168ece4d55a1e3f27543013b68b5dbcf450ab2b5505d7a602","f908b54283cf2a934ca2f24a53c6f65077a1fbf0c29b0f4618c263db3d5a466e","3161f4d3481ef6f068e9bc15d3ce3742bb1380759429c0ddd2568df3f939268c","a6ea1bfbcf2cf106cb09eb578ab811daad608c9ef6adf4f734c94a764aaaf630","63b4026472d470e1c3f2032cec7537465fff7889da61b3f6f332b8afe9c8df70","dfb4e019df7ade1f02b3c2cc8c93d90c159c2962e2e2504cd1c966ffca111cf0","dbef25e4dacf7744e68e5f045830bc20fb51666323dcf2ee1da72beaa38c332c","0748f9297c4c0a3720af131f4ce2567ebed633099d330f968f516c11a8f0d4a1","31d8e181a29f89115c8305b83331f09bbd2794984e0617d17f9e5a5ff069102d"]
Anchored
2026-10-18
Public log entry
search.sigstore.dev, log index 3305112589 · entry 108e9186e8c5677a5aab…
Expected log hash
c2e7db559e4d5e5fa814daad663a532ab12f6caeac67f681385f7a90ad7f4355 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":"v1792292562366","kind":"published-quote","locale":"en","page":"brand:xero","quote":"they keep sending you a notice of 4 to 5 US per month increases","rating":3,"review_date":"2026-09-01","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a96a3583558647e1d7d1297","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 (55117deb4ca8…), 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.