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.

“Manifestement mon téléphone n'est pas adapté.”

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 2543266411

Proof data

Record hash (SHA-256)

30bc6631e03aac74c03e89ad3d991e6dd33327da19f8ba1698e63b5f96fab75f

Signature (Ed25519, base64)

Dt+mCjoafoUgH+OUrLXTjbrZZhSsloyBBSgtTvilViw3NBgEUVe7rmcEQNbPC7nF5xIVxrRTXhLnKAUOQSteDg==

Merkle root

8ffad6e97d1457610bec7a891f189d1ba7dd7a92ca672c69ff1ce3283acb4b5c

Merkle path

["30c0741055c137da1a57f0e9d4656dde1664a5dde7abdc9b1c38e9553d231e8c","fbb8d9648b3fd324af46a7301e0370303adc9d4c0c735015cf2137e595efcab4","6a94e497450b62f05e9944a78fbffd339af83d6e6f484578b6b8e70c16d8d0ff","7aa2280596564d896603b0dac2985c9b58d2142fe11cc12b87afb4fa0a5ec10c","13563a62c5485ff44e9829345085504314419ee06b3ac228fde72562a7e5805b","21711c04ba282fac795c0c9d3619c7bee0822507b04bbb87009c2f46f04d2e40","3a693e1cae7536cd4d19f4b13c0702dd0af439ff7f437a0f9be37b5d394d2087","e4318122de791af198371299238c5bb9b8eaf2586dfdc4583893afa40518910a","5853dc56989b63df9c5ef36620713a864a14f63349d8054312f7487b48db8a7a","b519bb67b7749026ea21b40916124b8fe60169ab07fadeffb63912bcac3c4c8c","029cc2c12787b5b81b5d0bcea893d7b54b3874920909f9a2f9d310ed1881eefb","795ec3a0ed2985762c41853d02aa00e1af19b3d1388332eb82c3d430338c7697","a96778a5baf37ff274f68eb2f3763035e6ca2771bce9e48327b04149f6a9cf89","c3da944168348f2737a3a033a43606f7965e05f20058b59547dacbfe770ef5ce","e9f7ba9964da1314f660fb2f84a68d574ffe9983879b5b54001a09ca5cb5f33e"]

Anchored

2026-08-21

Public log entry

search.sigstore.dev, log index 2543266411 · entry 108e9186e8c5677a241f…

Expected log hash

443ef8f29d5167ebb4c56a46778facd07b7651afa8db2d089c14a991ce0d04db 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":"v1787284817344","kind":"published-quote","locale":"fr","page":"brand:worldline","quote":"Manifestement mon téléphone n'est pas adapté.","rating":1,"review_date":"2026-05-13","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=eu.softpos.softposwrapper.wl","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 (8ffad6e97d14…), 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.