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.

“ça devient fatiguant à la longue”

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 2514083622

Proof data

Record hash (SHA-256)

6ee79fda1960a95f954fb92e9b04f33bbc3a745d42b0a69b3f941ce064218f9e

Signature (Ed25519, base64)

RHK87cx/9KyEY13opnj57RqxhsJEr8mYu2HWe20De8AvWbQ7ONyf13XLrrim17GnHsK3msLlxuJHqbaZptUABg==

Merkle root

c35385e3159410853b606ace3c93abcb561dc35874bbfae2272c5b0050f06a48

Merkle path

["6eef7bef0c5661d6f7713e20c8691cc7569c3ee4484d08957f403ad762f11d56","f58b5ab672213d696166a88567edff12881d713381bc6b1c448252cd5cbee228","87e4e2b389360427ba690696b4bbbdeb44754d0c3d679db2c049d5e08b405ca3","009871dca25d91af41f29cdde17da97f8524573ebc20f94ec842bae6ac50ce62","b0db9b1145e6866a6081c04b6549d9e728b59abf93630220729f1ce2640097af","9a5080dfbc9987bc172e58faa134cbdaa3857ff1723c0087691f026b8fedf324","1018ae766cda8ceb6be54924bb2d370aec4d755f5795cffb666b1edeec79cdfc","dc3e588ae26020d386dc5821f8c8fd30a9d666095d8468d5597bb57723d16f53","d7c69d71dbb85e6500894d9e5498e05c3d18b66bf2fe8535aabf9c5f84653568","dbf7c5c902490d69ed822e04cb826609a5449268c554cb1e0156f05be6758031","539c875f215245e52db4a8c66bc397e32d92ef530dd4b3023b98ed0439d34a9e","8e5f57c1a2e96cf055d7b9737b78ff93242efff1ec17e65db056e13fb18c4839","6cc2706a4ceb9b9114520cebef77f34a5bff54a2bf14e315fba81a7635eddb21","eb865981e8703d40e97f7a1d500cef5e7bd341c0e720b4ca75d23312d5aa5f63","19399f0af13a2147dd8ceb83692caff2214adce3d49571e366dcfb3633df2667"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514083622 · entry 108e9186e8c5677a81ef…

Expected log hash

eb47f42546fcc705387579993679cd6250c0b995d01bbd10805cb4c8d66efe2c 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":"v1787123762743","kind":"published-quote","locale":"fr","page":"theme:storytel/quality/fr","quote":"ça devient fatiguant à la longue","rating":5,"review_date":"2026-07-18","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id1608097488?see-all=reviews","v":1}

Verify in the public log

1. Open the Rekor entry (pre-filled with this proof's log index).
2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (c35385e31594…), which ties this proof's root to the log entry.
3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
5. 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.