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.

“Bexio est très clair et facile à comprendre.”
Google Play · 5/5 · 2025-12-07

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 3199295725

Proof data

Record hash (SHA-256): 0ae97d8503c6524fdce4ff77a0fa80997bd67a204aaa4b4d8aa28627ab5a1092
Signature (Ed25519, base64): qEpDR08GJPb2o8qUTAsw82BVwBN1agxopOGi7zFLNO46QSN6z8ODfC3qKuQh0cWvK65zrPjU9erDZyPhSQ4YAw==
Merkle root: cb5472fa7b7f10b7453a4f782a38c5dbb3d782ac291369ed3830c2ab783a230e
Merkle path: ["0aea32f4ffc7fbef6a67439242ca56173252f99ee295a8f11fb7aa1a06b37212","3705e23993aa3d4fa69bd28d7a96231fbaefb48f782b30500675b2364d957904","a30aad2118dea48d58e825d2591e82c071aed50d8e275ee3667fd0287e4005e5","d1cd191a3fc0e990cdb6ce59a784ca49e1cce1ebc44067f358493375fe844ae0","530719ee7b0d0672c816230d47f26f723e8a542a3a9270096a7cf86e5681e272","504e8ef6d127d720e65117dbce41961b4b449f9aa61658d3498d6b8538538342","83e05b136ef33e5cbf937843eeed2f2a72a22949e79052c264d6b93fb2eccb0b","8d0daac219056b0d6f3172ea6304e8a02320eb07d1f3d3b58070ed71c4930db2","1966b3c418ef233ab22e6fe60b9ab226eb956ebda8666f513f35c91aeceb3217","b923fc65b53d1245a7dbc450820f07d07f24e70ea8c924542f10cdcf583b7f95","b94a844053257c70528a7d20032de3c86f571ecccf0566f5d5a2e5d918427f02","00bde2dc86f5cdfda03d921fbc10cb6775a4a59f43762c9de3e415a772960ad7","67ef19118472e8cea8d8f9c7960df416625b46d91fef63f2cb0306cda5833746","6ab0f07aea38f551fb6ed4456f21bf7c468ab54859dff87b6772a51601755f64"]
Anchored: 2026-10-11
Public log entry: search.sigstore.dev, log index 3199295725 · entry 108e9186e8c5677a3fc5…
Expected log hash: 59b8cd8284c909c35d85f443b6a086d482f8b667c56ec942d663937a75e25638 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":"v1791689736846","kind":"published-quote","locale":"fr","page":"brand:bexio","quote":"Bexio est très clair et facile à comprendre.","rating":5,"review_date":"2025-12-07","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.bexio.bxBexio","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 (cb5472fa7b7f…), 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.