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.

“je suis contraint de payer”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
3051406d1b3f2b2e586bd1872d74d07b7560b34d9421c4175c08520930bc50cc
Signature (Ed25519, base64)
ooEEUj/jDWX3YGnQsQkXb/RQUhyNQoOf70LC6gde807h0gvxGELWN7W8yfEfXXRFrxSOUvp+oVwPM1VDLtoVAA==
Merkle root
0f9f1f98772de9eb66ade362612cd5ca656a4d200a8d47121b2fe38d9ef47140
Merkle path
["30518fca5e5192e09af76c0778966ead43fd0bb4848bcb3ff0cfc5142a79c96a","43e6ceb2f08011aeef380f59acc07b8dedd9076ca3f04b89f6bc20c7e07ad924","e57313c1a4a8e0e178bc44eb16d4549b9eff18ed423b18ba8301220e3b0a3075","71d2efb58ae2a16f47669fd4da99a8a89bd62f2c3b4ae60f2ed8029a7edb73ca","84814c4e3e30dfcc49ac6390e53cefa350932f10fa078b8416030dc398cfc4c1","f616e2d8315c1da69aae12b4748a29e75a2ae4c87aa8237f4315919f4658f21e","a5deffbd0af44b4ee3ebdaf043daaa11a9edad0a381e5978ac183933176859b5","18cdff6796d9b58f0368c1066509be03955fd0ab7196764024a437e06ab8eba0","6049cabb32da47fbbdd366cd9e26500e6529499844b9de644c92053341aadd6b","c5684c05a93df20a3a6239e7c1dc8e142c7924222b8ae0a8be1fce051b5a7c5d","3e510272b629ad10a9e37db1f2961ec2a54c9344ae802428cad3d0bdd52c34d6","9b6ec8324f040da1a0e5230c4f0a48a8cb124bb3e6ec10a4746a0eddd89a86ab","2e2e215b111e44ca5db59fd252c4a02c1c9515de15b6a215ae68027b0429249c","cd57bc537bb7f2134c7a8f3afc1cbcb5294dcfd31bd287a44d448ecd8cfeebcc","e65115caa429385de2c5ad8bb60d388a1855282ef8d98462da5e136e2fb61d61"]
Anchored
2026-08-28
Public log entry
search.sigstore.dev, log index 2622009440 · entry 108e9186e8c5677aff73…
Expected log hash
46b80bf1a64c019a2ecb6a0303a553a66b36eee926131577fb3ad5bc065f2f13 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":"v1787895207832","kind":"published-quote","locale":"fr","page":"brand:pdffiller","quote":"je suis contraint de payer","rating":1,"review_date":"2026-08-02","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.pdffiller","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 (0f9f1f98772d…), 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.