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.

“Très orienté client et soucieux de fournir un bon service.”
Google Play · 5/5 · 2026-05-09

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 2514629481

Proof data

Record hash (SHA-256): 7e43e7b597dfc72c70970b9cc58dcc840fb4abc66d79285dbdb4a00fd997fbf7
Signature (Ed25519, base64): vwmv97wMJk5EC56QOrHE6mA0q+i5XkkMoIWt2nxdb/SqUklkLktI1+0FTsaP5sZnYoDJ5/wZ2pw//VMKJSYKDA==
Merkle root: 3aa12e5b2bb49befac906908c9a841e9a421f12d0bee8acab9c1f906487adff2
Merkle path: ["7e47153adcf0a277c78ae13c0cc9b7c7de819761a1ab3eca2187b21e60293dfd","69cb74dad74acb7f8f829c1239241b586edd2138323bff3a1cd1950669fc9523","22dae0be9e17f36fbe47f93f3b715ffcc10cf67fb5fe3962dcd57a27f47ece4b","1b20ba120ecc246fac34380bc12d834530faadb80992fe88437ca92a47f0e469","35613161ba0e0eab5b4ef9bf95d60e1f98e98cda37d29f339b5fc9bbd61b366e","d4542a7e4c6ce080168a229b0a7f03372557e9065a309a3f84ff69df40de9da6","5972b9e8fa4af6a5d276f97b25f12e203ea7f3b7b52863fd8b2f08834c3f0c1a","3539a068cfe88c9f443b54e54899ece8b1ca4f8a7132f9c0a5abd39c00a544ea","2962eeb5e799c71338b97ba4f1bb3fec8705a65e38bbaf920eb22b7cf6057f97","d83bd6322092f3106a261c41c7774765f1a1721c2ca0acea72c2079bf3b651c2","375fa56f5e30c39f62692d95edda5106bb2e960e260dfb3fef01d1970e64cb68","8e3971d1aa636237e3ac9ed5c83c997615dc86b36532dbdb2a2bc4abba723db8","f012a8a26dfa958fe562e54b8cec123a4f52269d633080fe9e680be84eb62329","2f00626bc88d01c042a52bec5a9d951d8fcf3187df280beda8f094e8085a220b","6099970369039e9ea9943621e6c4ddbe6cf64be652afb6debc70debb01455286"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2514629481 · entry 108e9186e8c5677a8c32…
Expected log hash: d923130994e40329302180560c0ed5b43e4400136d037befc932b83910626f34 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":"v1787131980797","kind":"published-quote","locale":"fr","page":"theme:findependent/service/fr","quote":"Très orienté client et soucieux de fournir un bon service.","rating":5,"review_date":"2026-05-09","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.findependent.android","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 (3aa12e5b2bb4…), 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.