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.

“Utilisation du logiciel relativement simple.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
20d1b8e5cc1b2b0de2c60cda5cad5ea0be2a05f61c56a966cd7a1714c8a44526
Signature (Ed25519, base64)
u6B5U0WoHw8WAYRuX1RsklcIzfRvC+WvSzvhPzUYyqpq9t2WSfAYKRbovuDBXy0+FAH6ebF3OqZgbcRrb/ACBQ==
Merkle root
1f4f3b5edaf264bc6a00193653378e6f11cdf7d052ca5b778d915c1c21c7403d
Merkle path
["20d1946f3ce822e15571660451f0d2f949f58b530fd55a3164431e009b35a2c0","988fa8f364c35347fe751cdcc6b47925b8608195e02046df0425b2b697fae12f","f2f083d58d19e6ff5e602f22de29fb9b8ff93b71d1df742713bb94d5b16da0e4","dcd6605e6eb6032bc28e21519f4863675bfaade08adf530e42de985c66713d4d","575310ac1c5e5f90d6f9c1537c0d236a666b47d74dbe41dacaa0608d8931fe74","76d9f6453e4f538d0eed7c5f1d923374215b725486dcb739b543d7eed6e87451","a92962e412c054d9d34c33e99c604517884560211862008c7595c4b32805c024","433ae0b1911873589acb58d927b00a67584d0d9f7107e53a2b3429935ad253c7","5cd7265cbf113a3b9ff06f305c44f2d79c9f97263f49e2a28f3e30a3b44ac611","619fa8c4e018991eab5d6023c250e7bb17e9c74f366ac3d53568181c8d629501","6ae6a7d0cf8d2fd172d68e54dc58b98a61626b06fd8453be76cc564a9888ed82","9c1a01ab9d5389c233c6458f624597079f3a843c097a6c647faa4d808a85ee0f","138cc39aec794b5e40407de02fbf6256e5c6e88e3b28ce0749290b058b1d725a","20b25fdd62f3ca5757c7b65a8879088679733fed5432f6a9c311d3d03b993093","354ad39e35fba32f932ca084b3a174e4cb81b7aabf68001f138a9a4088e307bc"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514750008 · entry 108e9186e8c5677a7ac2…
Expected log hash
72d3f466bc589a4186e04430bc1133fbed10c2c1049384c2fe15c1cad3406981 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":"v1787133679631","kind":"published-quote","locale":"fr","page":"theme:cewe/ordering/fr","quote":"Utilisation du logiciel relativement simple.","rating":5,"review_date":"2026-08-06","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 (1f4f3b5edaf2…), 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.