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.

“Rien de ce qui est présenté sur l'App Store ne fonctionne dans l'application.”

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 2524110285

Proof data

Record hash (SHA-256)

084d9c264df328de101242554661fec4247c7b897adf545c76ae8412d6c567bc

Signature (Ed25519, base64)

t7Lk+MxkMDqQJ5BNke6rG2WChNoBcLy4AGdEGwRE0X89wVvVz1DWb841wPkxQ9wMAPq+ttSTtpbP89OEuxS6Dg==

Merkle root

1154a265a990612db5567445e00872656e7ced32aff0b18660887a40a375699b

Merkle path

["085057f75b2763b0b0eeebeef0795df78f54dd93cac45b50fab5c1d58d1c41ce","e4e822cef6e8ca0e182c6a5f51e7f34329322490531e47f0ce8bbd73efa9c1b1","f3bb45f0f0c1ab2d96fd8b58e965a207991b3141ce435106c06b916708de8492","b427522e7afed5f1837dafd560b3f8c983df31ba268ba8a2902424ee4f2456ae","cc8c8b06510d7813e5e2569fa108f7e7ce5e58fe9291d9d01b5373305eb99d47","df92b4f754a69dd5b02cb9ff4b0491e315a470b214fdfdfbd846ca79bbf1bf42","0f72bac49281828ad1c82babd1fc108056d159ec6d2f113c00849f00a657b1c5","577c6dfad6833a5ebd7f2c96b94e093c0fa03c783fa86040b046d18952683841","fb42706851ed502e27cddf7305fe71697ef22741074f5d95bcd1b12590f6d0f9","c5464465a9554bdbc88e3316f8f397e9f841a60ab4d11d48a08306dbb1a6427f","6e97eaa94a99dfa1008d6792d277152e016090e05be907f463b0cd00224667c1","ecf60ca8d2f6b1cb2883d48c87047e26c17324697906c05de25af027993a7c64","b97b31ff0f5f1927f705ed5cc4058e8c41a5e50b6df206554bce52cd3e74c24c","6b47d1533765a8fe766882eb411a4cf6ead3b0e29c680883d52a550ee72264e8","8f93c563d7c563da751df1a0efbe13b6ce9bd7032eb6dd0a995c545aff2f5a1d"]

Anchored

2026-08-20

Public log entry

search.sigstore.dev, log index 2524110285 · entry 108e9186e8c5677a87bd…

Expected log hash

34efb4ec1aab60168b83ec62d0334b8e10d9814c0de0cc0d3569d176ff20bc2d 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":"v1787152786156","kind":"published-quote","locale":"fr","page":"theme:sevdesk/quality/fr","quote":"Rien de ce qui est présenté sur l'App Store ne fonctionne dans l'application.","rating":1,"review_date":"2026-07-01","source":"Apple App Store","source_url":"https://apps.apple.com/at/app/id731738076?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 (1154a265a990…), 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.