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)
38a38daa88d72df2be964d3d3913b99864b9bfeddc2094f006f348dbcc767cbc
Signature (Ed25519, base64)
tR9FIZxgo80xzQU2O240Cp2/B7CMriRwHHX88kNGsFZnhqTVQUP9e4VyMD/7R2HVGFC/lWC1efP+ScLRjOhXCA==
Merkle root
568de27ef784d24fced1ff6a77db7dd17bf4275bd5784f7795efbde800264945
Merkle path
["38a7c836248a7a02b9919c864e9342d0d55c779bf7cbc363e3504d898fd67f7e","710a4dd8a06a7a9813914744f8bab6f2a30f01970024364d509283911b9024a2","bb9ed0829eb54bbdf61231cb5af425746b7be47f06c015313ee1469b7bc7e9d1","4707d131ba2cc880dead1fa719ca16f9b4dc5f36d6aefba115085394aa6fd919","d325d050b411f20228c5a53d7a86b96616f96979af1600e64069d760d1cf379c","f16ae87f9c85f411a0e82c5e1b3773509d8e464692b8dceefc80197d15a6712f","c5f76fbb37e80bc68762aadeaf5e54e50a92a6a94d77b59e414c95a4fe70673b","524403e26929cad75d2c8dea3f0ba047df73a8e4795837d381c34454b04e6956","cdddbd607c35c170c6667373cecf021b8a265fd414f434293b6d1ab82f5ef3e5","5ebcb45329a6ab6c7045d95ac7182908dfac57920fb42fdd33c545940b867166","6d53ae8292821365dda8200d04c5ccaf9b1f71b6fc9575136c62a423b759a2a6","b7562572952c277eb44878446dc4e8f4e84195aa62d80da15019309d5bdef7b0","20ae780a3956fd7009659ccd90865c8d8127da1e5a9a457568f7109f3485f45e","3940a42145b26dbcc3a80df28cfd69a39fb071ca190610add4dbece01cccc9c7","b986cf6ce32ac8a848b3f8f187759eaad7c0ad1b455850f1924427e953c31abe"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582597535 · entry 108e9186e8c5677a8508…
Expected log hash
20488e7687dc1a73ce99efebf3d47aaaffeefc76737db7dc492f239bf4ef26dc 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":"v1787625364142","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 (568de27ef784…), 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.