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 déjà eu affaire au service client, malheureusement peu orienté client.”
Apple App Store · 2/5 · 2026-03-16

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 3163352270

Proof data

Record hash (SHA-256): 0382bdf11cc86311ad8632b6ba278eba13fcdd3e62b641af611f9c29c6c52031
Signature (Ed25519, base64): 4mwDuhoKAA+e4XB3J9atwWA/y84/hBmSEhKz3xPjxF0StNsau1p4ZavccOaEM7BLr4270nfbYWBQ60Zf2TcjBg==
Merkle root: 784ff8fc3c42eac43c7d399f0d67bba55d28073a7e106789ae0c6c3f5ac9dcc8
Merkle path: ["0380cea8f80d8f0d70fceafec2c31ebde0663c752cd5a22aa2ab4a75af135df1","a837f2e3f2b85661c02484c2f5e7a6b43fe4fc9e708097f711eaee200bcee82b","fea800c6caf8b38f9bbd2eafc8b7805fe02e4603a3b326fa3346d546d2a7116e","f299aaabfa2dbc03c0063f267660d2504e60956884123f98b09bc0f21980ead9","c29687ce3adfc8cb76fb2642a3b240d5a94928f24371334b14cc05b5bb2065db","a729b57df4dd36dd083eeac8ac2976a9a57e7b0f1c9e4b0b1ce2dbcef9c0022f","73096a0e8d0b4a56f0e0b9aa70d4029a614e88b823193585526eed96d579eaf3","f0ae2df1084c6da7efb65f42bc9faf8f5c62e6650da145c66cc25335b80ae9f5","38adfcc81029d4a65ed70114417fe12028abf19a9837b04b4fb7c86f48f17573","b9dc8e9ff82b78134eb1a9fc78e616d75ce3e12310bd4c27931a0e3f466439d0","b6dfd79a2c1d2a6c79a9e35caacba7bda42383d9f766320084882d228befed34","c72ebe563668e58eb29ee8ae3c5ee657adf2e41ca1680bda1301b8bc24ffd5cd","b2e795b1a28ca13f7663ed8f62127f0cc32efbf6296671f3d7800b760642c1e7","7c65cdc9460755a327943aea2ce97e2f5c6080d778d9434fe2dafbfbc1e3b04c","5fa09e3847513934bffaf71960ac2a100e20422698698ab1e19a4fe8ac133514"]
Anchored: 2026-10-09
Public log entry: search.sigstore.dev, log index 3163352270 · entry 108e9186e8c5677ad020…
Expected log hash: a3ae0badac804d14d314abd0e71726d06a96c43a3840dc1d63acded9268c461e 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":"v1791543790412","kind":"published-quote","locale":"fr","page":"brand:sevdesk","quote":"J'ai déjà eu affaire au service client, malheureusement peu orienté client.","rating":2,"review_date":"2026-03-16","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id731738076?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 (784ff8fc3c42…), 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.