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.

“Communication transparente de Findependent, interface intuitive.”
Apple App Store · 5/5 · 2025-04-24

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 2543978942

Proof data

Record hash (SHA-256): b12d91c9a95107f05f211e46d911c384525b421e6fcc42b993fb9cfff70f203d
Signature (Ed25519, base64): 9UheoFs5xuGe9tytsjovMIL88n/S9tpXOzYK6+e6dItpwOfklWJkZTwDfbin0KKdaVyzZA3qh6uPVuxJhblWDA==
Merkle root: 3ea09355a1b22a15fffcd33ac0d37e4039cee2896092e637dd8c4e7dfb5d507a
Merkle path: ["b121fb53be6164c411a7ed21015c5846ad3ffdbd5266317123aabbb5f010c123","41009ff47bae248e33517048f500774b802530c899b3cf5688bfd068033c0b9e","a2a4d649b301914969b998379b052bc648b6183fbd5ee5a8989702a329c6b02e","335078b5bd38afc138c6aa53e3d77c64d93809690f4d0a7cf022fd417779c89e","64507259d7ae98c139f33f5057f2b7a600daab2be23fe29b480d3f005335bc25","9d5fbb6a894d09708992a970acc70cce55aa5bb6eeb9a6015cadd7a330242be8","64056beb31dc5f96465fb3b1dfda67324221645f330ecdc1d309498d553d7b35","2eee51cbabd4e753435c65dd035a0a74270c1ac57e0f6770d6f6fb95c8490fe5","5cc4406dba6a80b150e694b8b9e0148fa8e04d8a131a7358c88de325937340b2","387827ebd2e46886c1a3be5f2c7354d19d9ccdc11fe546f15f75b568091b1fa6","79d8439f27265d8bf1996e710dad667cc3d9c585ebd5b896065bb3cffe679b9c","0617f96c494309943488cd29a95adf01692c0520e961842da38dd85e3b809cd3","d93b1286b7c6dba1f41a3509aec76fb131df2d88e5e0dba3cf1fff29dca7c136","d8ed3a5c7d4cd902063782d2b816101a433fa513967f9352f92e3b3b0172862c","331ffac0f34e1f76cacd782a04285f7bacef5f5dffbd1f8163703fce9b22280d"]
Anchored: 2026-08-21
Public log entry: search.sigstore.dev, log index 2543978942 · entry 108e9186e8c5677ac836…
Expected log hash: 69ff2d97383073bd392d75b79533a80cb25c69be55aee7dcb24b1acf4a379172 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":"v1787289230204","kind":"published-quote","locale":"fr","page":"theme:findependent/communication/fr","quote":"Communication transparente de Findependent, interface intuitive.","rating":5,"review_date":"2025-04-24","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1510962836?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 (3ea09355a1b2…), 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.