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.

“bonne qualité d'image”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2da0406e7c724dd1170cf4b78bdb486b5934a54170f10bbea05cfe0393b7c7b9
Signature (Ed25519, base64)
y+sIhXQWZdkOiZOfvDQaRZTrZh/dwRbz92qFVhnko6gC2T23U0b4qYCFkAN7ejFOJMsLVw/Bv4RGZ60L979rBQ==
Merkle root
172a3e0b3c9f8b02f52318e01ba6beb899404e00e91c15eebc4dea38467e1404
Merkle path
["2d9d14d5c22ad244aa128e78609fb1083d9ec1b8bc085ba87b7fa69fdd235aaa","bc6779335a538d1919b7c51b571fc833c3334ffb9d57c7e2c5cccc4f4cc95657","b3de179237f9888d2524a4e9250b20fe29059e6c4eb811681a1c9442000a0214","a7fdc9f65cfefc705a8dcab7dceb10c659472a07a72b1d596d18c272f2393350","bdd5e41071b498675689b3956d0ee6dc37579fb47f346f2c635a9bf0f751baa5","8f1bfd220962e98437e86144f8f5043537f3ae53344792fd6ac0b80998211482","dfeb8042f824f2d14f7f637e46be4e19f0380fcd43789a2b2f532a4e7b857370","ebb16fe975032b971d0f49ec70b3a558b3a197ade5a8442ce11677336aca0b27","556dfdd388e4524802bec79ab880daf00dc664e02ab13539669a05c68192643f","4bb3f3840bad82df69ac58860496eb9eed202578385e72fb94a0ca569e0d0717","6c00714d769caf6c32a865a27efd0b604aeebdce40d36d37bfbf277e62b503b5","22df7ea858840ae6ab19a461f259a5dc1cbc4b2b8da70f18525901770d369726","6582b4bd72409a5334905e80c9e3aeb7c43a20c5eb4c139595bd990bb777102a","b2e250a62b44b0b9c303f91afd3aac8852fa6af504d7d68ed736141a3dd71161","7731d0ded4f51d151ea3e84474d1e27a6279e8756420c93cf5fec0abf7f11add"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543025731 · entry 108e9186e8c5677a8971…
Expected log hash
19ecbe4a66d8adbd7c6057dbf6ed9be73485c248dba1e0c595279a908b3e8bea 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":"v1787283443958","kind":"published-quote","locale":"fr","page":"theme:ifolor/fit/fr","quote":"bonne qualité d'image","rating":5,"review_date":"2025-12-27","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.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 (172a3e0b3c9f…), 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.