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.

“Intuitive et joliment conçue.”
Google Play · 5/5 · 2026-07-15

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 2515282333

Proof data

Record hash (SHA-256): 3c7ec592fd9905362882c1e40a2943d8763513261d0597f207e55d864a6de2e7
Signature (Ed25519, base64): HAQKfpJoZ4pR79EIQ2yEK4ptgicRApZGCTZoODCLNaDbaCgr4PaX8tQgb2b9HN9FhE8aFlu+3X37ypnPUVFtBA==
Merkle root: ccae92ceb3dcfba104788424188fa34a8cb1410075ff6c1a21fa513e89f0c4fe
Merkle path: ["3c7e0d195b8794bedde2cc7f44d05e0713f9d558ed0897b81266669af9c15099","b9b3357b85f3124f2dca82ae2f04bd14f2977e06f57ec56ecaca53689fd4c120","5337266ce887917cec5031c91ddeea5c56fd58b247ce40599bc81d961400a8aa","75a6b2f24977ddf08fd2c9281454b58c328def8ba9e4407b816cfba488d5bd48","19d733b5a2cedaa7f9dc40fd56eb21a281f0af463307348961ab5f6349f50df3","44ec937e9b8f130af3eb5b6c1de261fb91e673e568a10dc572d6f7bdc5056021","b13f1c743f521e9056cb2e261d3d9891980daf4aa4001fbfd9ff3d38ad9c1d8b","e65e4c5a4c5dfa0e97034a50d9a597f0a0bc58f0593012952591d141a5beaf66","3213ba2a1d9eacda45d21510b7d8aa513c470d29b7bdd821056da4ffb153015f","831b56817d502f4ae926640031a0fd36d1a4acc6ae5a9e709039f9eca12e170e","2326c355cc94dff3ceea0ffeeaca3c77800af880ed8c5990570bb0c0511c0cbc","99697468961eaaa4b5797561798cc5ffa2ab8acd44a284d775f26b440d075f5b","f7990b6d58a0125e363e1c2ccaf33e30b0b4839c002a218db24fff9488bf159e","818afa9b60a40d27c2e88a8e5f62585c079335588148aef8eef246906a1d9ee6","f73291c2ca924ce4b3764e4b6ff1da65a701069f04fad47c52c8b693a0ec7e41"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2515282333 · entry 108e9186e8c5677a6652…
Expected log hash: af455e73500113c158c8df9793eab703ff863c9c98fe38560752c9a1772810a8 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":"v1787139531268","kind":"published-quote","locale":"fr","page":"brand:findependent","quote":"Intuitive et joliment conçue.","rating":5,"review_date":"2026-07-15","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.findependent.android","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 (ccae92ceb3dc…), 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.