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.

“La configuration initiale est si pénible que j'étais prêt à abandonner.”
Google Play · 2/5 · 2025-10-08

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 2904877428

Proof data

Record hash (SHA-256): a8f293b1bed5bf3992c8941755f54b75c434ed5e048685cd36e3f97e443bbe49
Signature (Ed25519, base64): fzAajET7XEwoUrqGup30VrOdBfRYqO1CjyKT9nf1n2P0VZpoKCzMpNxNwfpp13RYa+JX3cww716TkprwBwGTAQ==
Merkle root: e299bf38720a5a91bdf63bbc0205245bccdf3432ab1652c69342549658b7a9ef
Merkle path: ["a8f367a76c46b018b9a68d57fcdcef9de0ada9aaeba033c671c3e4a75556016d","3069941f8201cbc7d33740bbc0f91f23cc57b8e68af69155a4d210c89460b5a2","0829bc84a340f29cfa7f762bb999214a02ccfdddfaaee097e82aa88fbf5a0fe7","c6c358ccb94c44c053c1d0c30ff84cc945742bf015980925ed70f3d2b6db3872","097d732f2bee5ca98806efc1a6bb01f8944ee52aef6e19feb4e1b7f4fd635003","0d7e8ec14eb6a95f2e730fc9f24371077d26914aa5dfa7126beaea3248c6d91a","812c30d66375df904bf38326e24067e7745ea9f3f7119920fa011ce9f976491b","9f9474518d485b8f997aa6504b7e79fc0161da508b7a90eed2f642a509509ae5","c9a0ec9b6fa4f794b700880e08873eed08902a1c3d02d92b55f8c74a5e104218","aabb4fe113a24d3a44f301fbeba0bde0eda8f36726902252f97518bfdf0cc228","a6ecc7945e06bac9cf0f38375c8d85385377d79041dc0f17aa06822dd5084a69","6c2612f525e9372e44b0deeb0737e4e68d621df2f62b7144b07119251a9b517c","b5d03b72964f911025dbd61c2eea673598b47768b7619e9a279966a44a138147","e3714293de39ce3c6e3cb9d5ea7711343b19d2be532c75504682d8ef52e8f91e","2a462314156907e42d6f0d96eed96123f1d79516aef73ed189d9f5466556b638"]
Anchored: 2026-09-21
Public log entry: search.sigstore.dev, log index 2904877428 · entry 108e9186e8c5677ab408…
Expected log hash: d020708737f55ccdf49203f373fcbcefe8158cc388605556fbfda3c365de7360 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":"v1789881486272","kind":"published-quote","locale":"fr","page":"theme:v-zug/ordering/fr","quote":"La configuration initiale est si pénible que j'étais prêt à abandonner.","rating":2,"review_date":"2025-10-08","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.vzug.home","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 (e299bf38720a…), 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.