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.

“Je suis très satisfait de l'application et de l'entreprise elle-même.”
Apple App Store · 5/5 · 2025-04-18

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 2544092674

Proof data

Record hash (SHA-256): 35c69e69a3de795d0291afd19b7971f32e56b15de276cbeeea37de3d4290e745
Signature (Ed25519, base64): 9gzggdY9Bx0Vg+n2XdS13TH2tdKrgtraUZnhZ9UEVj8Qhn4wbIbuZGKsSe8fA8vNqoH2HB7DNfrKfk/c9BVwBw==
Merkle root: fc0474f2ab9253f8c52a81a0b2f1ae382f5f022f9b54f4e3fe06eadaf19fcf31
Merkle path: ["35c92469e5307ed1de79a3bae599e74d38fcf0c9d93a7038cefc9652a2359816","ff0b97880b776785b2483f607281a1691e1f797074572ac05a06d7b6541f349e","1724a5b5161975aac0aa66e6c6d948d28c8ba909d5ae8e592a9084fd04587109","fbf4df041138b1ca54f6ded4a0be0c45fc9e2966ad48851fccd984b67d955139","01e4a636a4457c534944d1c1e4a958e96e3dc50720d455585ffb5536dba80e04","3d52ef691007447849f00ae9ea0cffb97bbcdbba2140fde711e18da13af0e03b","164bbfcfaa446870345b2a6ed480a17563e01e005b346a8fd1d3b046b14549d7","28fa66ddbc259296b733675112e34c43d4e7473c178828c2d035b5710a198740","86968f061ba128ebac029f911a2b1d5aca59f197b282233c08171d2a89711896","a8e9027afdb76fb52b5785998e69f34aa1b9bd048fc40569afbd7f3857cfbe31","00ef472186d55ff544e30513871a4d68fc0cb6d63ea5690e638b415d85b2471d","b5e5c029dc1de88779241cefd8a768fc201733c3acc638460767d6f8fa748a36","3ad04013b7bf468f6ff7931a10fdc87dd52a20a709af771774768220bea6fc5d","d53ce14c8422f7b98c01f3be46add79c44e4551711bc517ba367121540130adc","df2c1289894581f6e22c526afc719be15b70c61ef4fbef0978dff78cc8fc6054"]
Anchored: 2026-08-21
Public log entry: search.sigstore.dev, log index 2544092674 · entry 108e9186e8c5677a1b30…
Expected log hash: e3ca1014bd6a1a766a29da72cd2b9f7f9c6c416fe6af720fafa94eca555dc171 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":"v1787289954326","kind":"published-quote","locale":"fr","page":"product:relai/relai-business/fr","quote":"Je suis très satisfait de l'application et de l'entreprise elle-même.","rating":5,"review_date":"2025-04-18","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1513185997?see-all=reviews","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 (fc0474f2ab92…), 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.