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.

“Photo on canvas: great colors, contrast, everything is perfect.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0bb1579c2349ccf9465d7234aa69e2be6ba77957a13a1e2f8efe2f2f6fa4d78a
Signature (Ed25519, base64)
07RvPi1W0tjlwYNp00UpHnGUVHKTFl1m7uCM5SIVLgOoWE3fXo1cd1iaZTj/OitRloNmoQPAnjpEB1LbE7mzCA==
Merkle root
96fbff9333062c6f240ebc674c358d11c91e32417964c7b74e7a085ad09b3148
Merkle path
["0bb229df98e5a807fdc251f5f8498930d0c7f87c50b36d41fbe0586d76707008","1cd053f0f1a7126e555ca3265077d554c150ed2cff5e374533ae6d197c125215","32edd5563828fcefcef26685b62100cdd8910b2fbf4e631a690868048ece5211","5523e9bd1f5ff51d0f392b880797731ef00cf870dce807c87735763cae7a8ebe","01b0296be6907c2180c3697b18040b338b1547465a76c0a58adffa132645caef","9ef863f071b39e94b5194847b114cb5e91216f25b9bf1462b06f229a40006bc2","9d682d40502dc99afbcba339bb911d816672cf4325afa0a8a580d5b30d9518a8","f2c53331c5a17ba920d2d394f450eec2709940acabe795ac070010583e3b13fa","e314a67fefaf76b8f92a8aa56ab130485236bb93e67c8e6e6481f5d474dfbb60","fed43698a22f926c25af35321acc9fff5db3cd87c9d6ff160237b719cc901ebb","7d02d43fb1928e3ccc029c215d21e63b8e4bff729f800aa5a9ed26d015bc3631","94f788ee88a3a5d0527e939fc2fb4326b3a860536a5801cfffd8d3c9817768c3","79a4550b200fde9b3a943415990b5226f73c8c365540528c8ac5ff0f8d838204","392c4ff19a61c37ccb09c095c4cdb0c4164ec867c437a8e3033cfe3fe2edd46f","60ceee9d6856471604c29353be774f78386c382c47f03b784bbb0ee7fd843f1c"]
Anchored
2026-09-02
Public log entry
search.sigstore.dev, log index 2685152720 · entry 108e9186e8c5677adce2…
Expected log hash
b48044e152c7f9f6bdada08baa42518b66cab68608ac945b90bbbe4a8f1ed0a5 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":"v1788347082424","kind":"published-quote","locale":"en","page":"product:cewe/wandbilder/en","quote":"Photo on canvas: great colors, contrast, everything is perfect.","rating":5,"review_date":"2026-07-09","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.html","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 (96fbff933306…), 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.