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.

“Il est triste de voir qu'une entreprise comme Amazon a augmenté le prix des crédits Audible.”
Google Play · 3/5 · 2026-08-13

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 3199819547

Proof data

Record hash (SHA-256): 1e12ddac124663e4b7b9cfc761ec5f0b29972f9374640b807a1643cd682c9200
Signature (Ed25519, base64): Hg+n7L6lq/RmJzek7qOWw0MntGchBu5TZdqoFN4qLzFQ+rg7sCqsSciwK/zDXhhE1SaqxCQPGzWeFlJQgVItAw==
Merkle root: 00eb1252356f6576712ea4fb614a5236163b3b1821e2db4cf332fa9ac5a6c4e3
Merkle path: ["1e14c6c9a185e1ef1529a84e6e0d4157b7fd89a819cc90d8fca8938b015eb18b","2fdbf0439647c5add573bbcb0f9300217e3b8efe7ad01927eaeb5f92187620c3","f925470387f92f5bf8304b74324cee78be50a5f8f3ac151dc26b3f98d8aa52b3","ebad585493c920a052535202d9953196863e835de661f9e6681815af462e8f38","49c086503c3024a2d9dea947360c49afe94928bca406d633142d19dd06310947","d89ebc0c28f32ffa0d2557e6e7fe393a242d9dc6bead700cf8eb5759948679dc","438a377ff544189bb797746926c3b1936e89f815881f9226d6f55912f38b6e23","d1f62943e9cd78deaec45c31dfd4a4b2835b75273adf674bf98ab179b4985346","bcdf4f278691b4ebb965bba6774d2ac8bc8e40aa9c419512eb200791bf27d1c2","b664aedd59253a101817371f6973f3ca14935497a42c0931f41c5d27323e805a","7c2a47d18c854b35e854df94bdb271e2f0c2b405c9a18e1812760cf71ae1ce9c","59df66a914108a429ada69f9b0ec5c7aa11a7c4be311cf526539d0c5d6277105","a7b86baeeff583be985d9b11344856a35a889289dc600aefc4e2b1a3564fefe9","5dec716281725808bed0364df1f1b242a9cce0f53a1e675331a87d799bcee6c1"]
Anchored: 2026-10-11
Public log entry: search.sigstore.dev, log index 3199819547 · entry 108e9186e8c5677a0b40…
Expected log hash: 54bf23963e2d2d167d69cc8eefdd91558bbc8835be34c5469b6e0b1af30e4d15 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":"v1791691808362","kind":"published-quote","locale":"fr","page":"brand:audible","quote":"Il est triste de voir qu'une entreprise comme Amazon a augmenté le prix des crédits Audible.","rating":3,"review_date":"2026-08-13","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","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 (00eb1252356f…), 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.