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.

“L'application fonctionne enfin comme elle le devrait.”
Google Play · 5/5 · 2025-12-02

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 3241084060

Proof data

Record hash (SHA-256): 0984ea23ef19c5a1a34b5e2048eddb03d395bcd12d1cb2243afecb5ebb9744ef
Signature (Ed25519, base64): JYGsm/00rnA5zkE9piMrqL5yhK9GiU9/w2CLQpWIJImawHRD+mlHkT9eQiHsLQ02udG3fJUjizjlPUJ+l5lTAA==
Merkle root: 0b0c0499033d3f9b3953d31e6c838f88f12988dba810dd4de44922e1b60fcdf6
Merkle path: ["097ed62c6ab8a86d8a3a49cf6c8b29ecf9d66ac6333d35cc44af73bbb86bc689","e649ea0ca7c20198bb432b10f63118bc12f716c588592fec3f8a7fd4e567e375","f829ad7027e1d533cad71902236f8b073b4eb1a4c1947b5888e69e3ed45cb4da","4e45d35b3e013316f2c8d346e9d600599d2e928cccc137c8ba54acc09f828f15","0fbbb4b7afd337c8c14765113a2a25d6fad5e8955e690e668355a4e2f4841ea4","7b1a23204540a74f0f8ea29c7c1232c21ffad59f8c35d06f3cbb2a2ffd5d11a7","0af29c241330e96befd9e28e1a46cb3a3fc537b873ad7412af9f281e426abf5b","19efa019e4932e0d85f43dfd4d99b9eb53cb66f64efd5f1e4dcb4ff7b764ab77","7c5e2f1adfe1f765ad368ba34eae77616192adcc4355d1bf94dcb0ba65abc22b","37982a316e3b42556cc0304b7d6aa2f1ae75cfeb37a3eb7a1df90973524947c4","854d226d64b6b6b7c169ad505a2ce3de34b55ecfef19485e14449b518af3a14a","fd4caa7c5bda5b821309f24a41bde8275c1fa51be2629af50c760cc53c258d5e","fe7751fa4b9a0ad43fe0710628b6cb1b92e12eb8a60d9f17eb0c0764d693577a","8a05b9e19287b30c7fb54816a1fb848939f3f2c84b9825f19f342683d5db13aa"]
Anchored: 2026-10-13
Public log entry: search.sigstore.dev, log index 3241084060 · entry 108e9186e8c5677a3e82…
Expected log hash: a291e2473f1a4510a666e020d4d424e463d55bf4677b91eb5a52e446e5ff1581 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":"v1791865115768","kind":"published-quote","locale":"fr","page":"brand:sevdesk","quote":"L'application fonctionne enfin comme elle le devrait.","rating":5,"review_date":"2025-12-02","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.sevdesk.sevdeskgo","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 (0b0c0499033d…), 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.