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.

“Facile à utiliser.”

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 3102753131

Proof data

Record hash (SHA-256)

070a45e7fe9eb709c0b1e17b03fe41a5eee56ff47369548ab9aafb8530926e85

Signature (Ed25519, base64)

5tVWBAMmCzeLZAqAfpCLdwczIWElwi5rpcF3dZQOXZ9xSAbpcurhCM7fbGBYUVz8W8HzqvcrvB9Luftoheq8Cg==

Merkle root

92de3fc6370869ec6c1d0482494ff1816d45e719fbf27ec8d8d02933c2b7c658

Merkle path

["0708b579a822d2fbf08979f1b886b60086387912744c88b215b9693d8a1e23e3","6916e0642950c7c588ab38a0653b6fbde66136031fbe93255e97a60d9b1a99f7","686ef9cf4420f07139d0cbc842b5e4fae4584a42de348a3de9c2a7720cbaa6a2","7c4f428dc40898535e25131d7e1f4d50568c863fb0f1443acdd98c9017334749","f2e19fa4ad5dc0d990d798be4fe4552fae5055eb71886eb677b6953fdd018d94","b45b5c0d646c6ca16f287ec64c37187793a27d98e82d15525e71f7545643fecf","70c4f34684a710cb79bee4fadcd8faf1376923569b1c259b17f9c8d9aa865397","f60dcca2fa9ebe290663e167287442b30ab7e9f66d4756fad02fb1f9efa91796","a0c7fb5cab0d357bc3ba3d33f7d3fef5ca856c0c3cd3f75683602e5bd51ede95","cfa5835e86a699a8a009c140ccaac2d4bd5e746df8e0bffe3a957e27c0b7ce89","467caf38c60dbe9af82bf4fa2868f551727fcb3b5e4e3f596cd32860835fb208","a2cd65cf0319b43e2520c11c2ee319239973e721415ac164d62505989335e76b","4825c613bbb234042f9b1f0a747dcbc90d2d07cbe7a958530b305e1113d9b617","4e60c8870052117ad280950bee2be0f8a355cdc9c18fd48de6f1a997eb38ac39","a501be5c1ab88f300525e7c01289a28bce17334eb0d8acf270b9e649519761c4"]

Anchored

2026-10-06

Public log entry

search.sigstore.dev, log index 3102753131 · entry 108e9186e8c5677a9761…

Expected log hash

5cca28352ab3a467a358005e8b17999e96a5be0f2e71c2152bf575d4cd8c238a 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":"v1791264491480","kind":"published-quote","locale":"fr","page":"theme:sevdesk/quality/fr","quote":"Facile à utiliser.","rating":5,"review_date":"2026-06-26","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.sevdesk.sevdeskgo","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 (92de3fc63708…), 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.