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.

“Lorsque j'ai demandé l'annulation via l'application on m'a renvoyée vers le Google Play”
Google Play · 1/5 · 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 3178600936

Proof data

Record hash (SHA-256): 260b3813fe4327142b2f7b0a3b33e7dafc8eb1710c526759d69af525bbee0585
Signature (Ed25519, base64): iDcdoB8Dk1jpBJ+B7OuTwkD1roGuj7ziRrHWDcemX4eTFnxu7fbG8+z87XIF6qIoIhrvlB3aK0Qnc1RtJT2eDg==
Merkle root: eee462924587f8024361bc8d60043805cf5210f8bd2ef7667df06d093552f9e6
Merkle path: ["260557889829fc4889a49f974767dcbc7f16f04e8a6357e393a2055918982642","dfc2192e5abbcd15126812c5737d4ad8a8e348fe4a12e42b6b1406fbb3c686ef","76a0281c99f3a98095c664a87b8fc04ac0f27461f3b85dc5fe2d13a64ed6045a","f5a31a278851fb46b038e3cbe69b6576ab7ff256e71e491770759d2d57ab72ce","84007a70ce81f32c41bd8a5d33e5cecf38a0764d196b0a80b8bb20d1788a7ad2","cf1866be6f154e8a7b5e6e2fae4e7aa359c6ac1a09042a9910dbd8053a78ca86","b30cd1ed8a70deeba3e08b84d7f5efd00b14e57922f50ae473673e72dc7fec11","6af81b8b3e6d73509698c071f1b5c9cc2295c9622184988b846a80c7d035778e","24a9a758a8341171b40beb8a70eb23059b16518dd33c23560a73a76c2b4d79aa","c32baae29025ebd8bbebd4d2913e8b15582d3ac308e6bc08000959705d0984a8","6c1510ff4366f01d9f3cf2782dde2248f86be32b568472e8b059185422448170","5a28204f9372278679ccf6b3ebe28cb3da342cbf292d2015dc590fde73763288","2671ebca141255a0c11a3bc51354d8cd008634f7e59a58a3f3f9dc756141bb9c","a445a39a48770a8fbc5d87a405ed660d401fa810eac6fbd1d284a96f8c7d5503","452f4fcbca19997a15e6a6869c50e026ff02cb90a6ef21da106ee0457e55941a"]
Anchored: 2026-10-10
Public log entry: search.sigstore.dev, log index 3178600936 · entry 108e9186e8c5677a6a91…
Expected log hash: f3dccf508afcb5e89d56dabc8c5aead85de215b1b896d057d463ea1c1bdb13a3 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":"v1791606586319","kind":"published-quote","locale":"fr","page":"brand:acrobat","quote":"Lorsque j'ai demandé l'annulation via l'application on m'a renvoyée vers le Google Play","rating":1,"review_date":"2026-08-11","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.adobe.reader","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 (eee462924587…), 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.