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.

“Deux beaux livres photo créés d'une traite.”
Trusted Shops · 5/5 · 2026-07-20

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 2514383033

Proof data

Record hash (SHA-256): 3e7e28e165c3a54b6cf9275cc623c21c87b2d67445baf1b1322bc7762e436682
Signature (Ed25519, base64): +IJ6R5vp8TJmEy3we6UfSIDpYFn72g68MSzjAcepFGBimvIcbec9Xp1/M3l5J0NEAb496RQvo4TLXFPVq8SsBw==
Merkle root: 197f899fafda406e0c9d0591eaf3664c281655082dfd19c34045187b374127b6
Merkle path: ["3e7dd74d449eab426f807ccebe7255d75c76da773f1ac30073e56252187a2b2e","98d7a44097460170dca713b955ef07a73b6285af67998840260c16673b63c53c","268866ad47352b48254f5a369bfa0c3e909c150b1e43b7c9d471874acb1088d3","c06cd726a7f385d7fdb5432f1eca9ad6996c09b8427aa4bb6880bf5cf1dec87d","b5c7124dab940ec34dc24b36d9650a6b96c2647942a4273ed5774f8f8bfb49a2","135d4ae5f97cdb586fea5d2a36444cd5fabbabad74a78e77780e070f569a1f0c","2473727c1f7fba421f6656ffe35d51bdf0da810a3cddee58badfcf389fa7027c","75db19c1b192a9443d3364282ab51fcf40167efb688f448fab7911aa9fbdcdd9","e7a2e088d1b82df30200e410e40c7facd015c9520d128e4d71f7cba3e9ca8150","a0a9b69491118bcb48e03c461055612ec0a0dab55b06a91dcb4a32bb25203113","4c7bd02169c123a0c70522f9a309246a6cf181cd4cc393927f1b9e69fab38047","a55dfee04ff1f98aecd1deef1e002d1c184e0d03d262f6dd99918b0c285aa30b","38160d76934fe00071813f524072527f0d2bc259c7f97f6277265a02ceb4c0e7","043ba08436a7a593c366180e52159485eebe8c0b0baf9b9c62f4c2c637b226b7","7b5d4c2155ce4f6908bf1c61cdd8b51ce48d7dc7c5d7f3bd9a7ce68fedb43f21"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2514383033 · entry 108e9186e8c5677a6078…
Expected log hash: 4e5cbdb3dc34f3dbd6a57b603e905df6c94968b41f5bd83d5c9a25f2ea060d8e 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":"v1787127398505","kind":"published-quote","locale":"fr","page":"product:ifolor/fotobuecher/fr","quote":"Deux beaux livres photo créés d'une traite.","rating":5,"review_date":"2026-07-20","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_X19B6DADABCABC507D6D52C818325E42D.html","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (197f899fafda…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.