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.

“reconnaissant pour ce moyen facile de profiter de mes lectures”
Google Play · 5/5 · 2026-08-11

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 3220367991

Proof data

Record hash (SHA-256): 13ecde25319740e2ed55856b456ef10ca9f3c4737c861ac5501767c8673fb4d9
Signature (Ed25519, base64): LJiT2qZZLcadzKUfIrfDL+qiHj2DelMb0XPp6OThD+6s0X7Cj+DsACxtF65GT4Lmv1EnkIJsOhdOQAKB/6lLDg==
Merkle root: 8e481f891fa4a8f9e77c0279ca152fab4383b65a50decc840d9fd7569bdfbaa3
Merkle path: ["13ea99339a5adf51f8f2dea81c06a5eb8fc5bfb32485b36e73a7fbd630534cb3","fe31099d4852251f64d5ff690444b49353758606957fca860dcf04b8671d35a3","2b28f1107c57f903cefdfa6540780c5377eac62a87eccea5f113ec5a18e18643","5a79344f7339ee3a511221191cb5cbd799299c429fc7ae6b8051503410d4fd1a","3f7be53440858cb10484ff73dffcbdc9d7cbf236ae47b46fb0250fe513b7e6f5","f1d436cb1dffb634182b44edec8c202b1b813b8e34a45b0fa2b4560c23ab6a3e","7257dcdd504f8d3cf5469d52460f1b171dc1c2a73a4e55758fe2f402c1452d11","c3b252b0f23cba18f9fcc83488b88b5e3f3973cde02f066a4adeb11ecbf2fad9","17aadc7d2bf4f10a9177cea62767d3a2c7421c44a4161032fbdece93bb005c0a","0a604090d06a6c18aea317f26862fb66aff13d78881772243df992ccbfd089df","450f4f35f5548eab6a7f1639377fee5d357030d0291a1d4b5a0c14003d3273c7","e6e816e468ee57faede5611415d31c1593612a3fda282a14b7a9f7fb03672a5a","f12c6d940ab3feb9a920f8708be9c7f52b5aa4637463f6ea0927f2330e210f4f","391099ea13ca712ab4d3c0ebed9ae37f021122ce33d031a4f3442fcba2038ec0"]
Anchored: 2026-10-12
Public log entry: search.sigstore.dev, log index 3220367991 · entry 108e9186e8c5677a60ce…
Expected log hash: 9a2b3ddad9c3b29dc171a15554fc81f3d4710c01a7565bd2f28b92e7b639f6dd 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":"v1791776812348","kind":"published-quote","locale":"fr","page":"brand:audible","quote":"reconnaissant pour ce moyen facile de profiter de mes lectures","rating":5,"review_date":"2026-08-11","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 (8e481f891fa4…), 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.