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.

“qui fait de vrais efforts en termes de durabilité”

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 2514496096

Proof data

Record hash (SHA-256)

3b5dae51450e27c281ff5e9292f49a8ebc6f5b3c8f3e160483d340d68ec5b622

Signature (Ed25519, base64)

XTPsrmbgOJntKjNyy9BpiCLKszml2+H/WmW2UPzocMjlqvKaKW1yMDj+ZLKslgLKRSunXB+GuXsWl2VN/D2wCQ==

Merkle root

790984da83ec061260aa072fed7636f9dedf91964fe0be93d7a7a622b2b5a92c

Merkle path

["3b5b6918788e7062651cfc5ed1ed18de778c1e7f5aeb8e90737ca5fa3542f114","32cfffc174dd155628b2c3b1002ec567f48a2d57fb4f4867accbae2cf64cbfaa","3823de632e8f63b58364f3ef5fa9eee3ac2a65d72036ed6ef002b02ac3a30a51","fc0de850183eaea6db069de5b520767541d9c6f7dc481b32eeaf22fe4a46cd17","9577053dd8731f8c7e1bd6238928298a3e4a7159eea68a499641b52146458f25","52ba282da9bcdb1dbc89f4ac94b461affd73bb395dabb6f417d99a2c5b73732f","20405dffe67f7ce90209fcb06af60ad5d8f449f7acb7756f42b7808111eb6d20","ddd49cd405d8357a2ac50c70b61abf301489f61f121c037d9fdfed62fcf1ff70","1cde54900509ec4c3b4a067aa414ddfa8a26c3095fbccee116a3d66780cfbf7e","f75a656cfee9e9a7427c757780c7f9f3bfff999c995afbb8f85eb2d622e1ab84","ee9b3adae49d3c427009ac0e6ee4c58b19df58e6da397ff7dcc29f8a0b6fe4cd","87d89dd16dcd943cc3442af3c6b2457eb80c014a7345126b1c22141942ee9e3e","b8f3db98ef84dae891a897dec853086599d96f66b98fcb92f2fadf52dda84af9","b5732ea5319a80c00443397f423c046c357d98fcdaf87d445516405ed0934bdd","c7feebd3045cc2c03d87ca1241b2d06259ffad35db645c59ca3c5ee2004a8947"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514496096 · entry 108e9186e8c5677aad27…

Expected log hash

5d2238ef768473286d75355f523ab94503f4ccd3d25e17e9efb265aa0f540183 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":"v1787129810322","kind":"published-quote","locale":"fr","page":"theme:infomaniak/durability/fr","quote":"qui fait de vrais efforts en termes de durabilité","rating":5,"review_date":"2026-07-23","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.drive","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 (790984da83ec…), 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.