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 pump up the price and then say the silver service is included”

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)

92b47aed65cf08aaa94ec1b4585b4563af9658e2e0525b8a4835bfd531b08b72

Signature (Ed25519, base64)

Em59hq1HTMg8HTFzg7CCoKuBTcvhoqGMd4qgkV//6Nj6XgPt5nHgXWcWsKKl/IKxiT/lHtoRdiCHXq7SsKrEDg==

Merkle root

97eb1062a862b99998bef0a84476eb3c3812bb77c2cb927f4fd2933b59da9e3d

Merkle path

["92be594e5928d01960099c761ea8058cba9f59b6d31993c3c5c3280d16eb0506","9a16190f197e65a053b45e7c190945a970f052aa7e31ec980a22cd2b34dc7260","6b639e439f717684e103641bc46b07b2b5751667e0d5729f9c9a7233a2a5299a","227d33e49385641dda1ea9d5d1ac58a3c6cbd7b43a75c10b584eb089c435911c","c4a1bac09c0ab1fd0452b9d5f8c1a1ed70b8d1b0f0995fff679bf54ae7ff85db","a3894c42450b66b8183a47e85d5fb567350c5f5c70511af24429128b02269132","eb905a613e8c7be44621ee592c72fa126af763aceeb2937dc435e08740e8b52a","303c7ab25855f900eb4e27a78ec0e8e1228f44d99ff72fdb0b034879d3cac192","7c6407cabd096d14916fcade37af40360ce3c139af05fe285d0fd3021dad85c8","b9bd72e0b07764a446b09bc0f7c7ae658a7517144bc27d39a88cae70fc5dee2b","400abd053c2aaf50c3e9947fd0ffb052641babc26e674c2fb04a1eafa76dd64b","0bbaca186fa570cfa914cb3e4cb0d5d663a77ff60ade12385fa90fdfef78367f","6772a6b2cfb742f4baa103e424787f6ab6a8cbdfc294db886f1451f7c9752077","90e3c3ed08ff9f4dee6683cf95bfff311f4715cac07e97ca75ea5b9bcf13efe4","01242865574478f13dcf9d888236d7a907264abdb87f360db7db06de0945075a"]

Anchored

2026-09-11

Public log entry

search.sigstore.dev, log index 2789279696 · entry 108e9186e8c5677a3885…

Expected log hash

05c7009ecf7ce5cf315c252c2a1dd135e64989a02cacdaaa3c5a87412a2e921c 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":"v1789017464005","kind":"published-quote","locale":"en","page":"theme:keeper/billing/en","quote":"they pump up the price and then say the silver service is included","rating":2,"review_date":"2025-09-09","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/68c09f27f5cf0ed179c9f3a1","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 (97eb1062a862…), 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.