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.

“J'ai un nouveau téléphone, la même carte, mais je suis TOUJOURS facturé.”
Google Play · 3/5 · 2026-08-14

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 3199014646

Proof data

Record hash (SHA-256): 16611b7b6d7be9614114e0d945da635b6e2e32762145bbacf640153799301d8e
Signature (Ed25519, base64): yowKuMD6v9MbURtuMPZI7Pn+V4H7PvZigDjWxfanRMM6EfP8fSN174aKfJiG6FVT3Zb+PFIjl1axygA23IPGBQ==
Merkle root: 79268b3be1e951447ad916daa23d94d3a225505999279adfec84e5728be030d6
Merkle path: ["16616be6d0985b2278b0a1110af5e589ec722b64aa7801d08492fb5ba36ee034","00091501c73a035756b6d51abb6b95afb4e2dfc040056945ea9f93f50ddc2975","3e5bc1aa433027b666e17da3665895e1e95595a43350c8417d8de4cb3e66085c","af57c48167199be411e89bef5ce443ebc0989aeca310ab049e2fe7d149cac3ce","7044e4dc8c2e873ad97c9e488b384fb8006484b5561f39010b3f353ff91a5dcb","60f8ffd8c7b81ee701e55c0317b953e6d3e2c4389e924ee6b902c98e54a4d84c","d34aa9b7b635424744b8d94bd29d454817f0e8c4e092ac480178321d4991bc37","37d892a193bddf923b4bb6bd08c6f33229b6bad4809cbce110834b69473ae557","c4447c909fc9b314f8c675ae1541b9f8653d85a24e8379ac9bb4ec59d3fdc5a3","00e33c117aba6d221914791109f48d4a389d9096f571b92d1ad3fc8f16b59242","678ceb3344c76dfda7371727396ee96e97a9f6fbea78f28e083d8e2fe3de2f21","385e01036b50aae7fbf449763f02e352d0eab1178ab2a26b3b0e3fba537066d9","ca0926b42bcdad354c17320adc5661c1a0407072f1d5c01424cc2e7f9a3515fd","b8e0a41590cdecf5ee846d5a4dcd3ae91c8a0a052b75fffe7c4c5f4e2ca53884"]
Anchored: 2026-10-11
Public log entry: search.sigstore.dev, log index 3199014646 · entry 108e9186e8c5677a77ce…
Expected log hash: 55430b734e4d00e4ba9c340c7ab064436f91281dd4cbc27c1ffc37d3e26a0e3e 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":"v1791688566698","kind":"published-quote","locale":"fr","page":"brand:audible","quote":"J'ai un nouveau téléphone, la même carte, mais je suis TOUJOURS facturé.","rating":3,"review_date":"2026-08-14","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 (79268b3be1e9…), 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.