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.

“c'est a partir de 12€”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
fa41469e2fadf10560baf0847bcccab5aa6e9a484798212bce26a48da60e5c50
Signature (Ed25519, base64)
Oja3zs0MgJoOm41uR1J1y7f4oK+iXYIiGzdjqDTo2Der6Gem0MkjEWVH1ivC1tlgQX/BgaZhM1CNzP5iB/a4Cw==
Merkle root
172a3e0b3c9f8b02f52318e01ba6beb899404e00e91c15eebc4dea38467e1404
Merkle path
["fa40f7d5edf6e192067688b0f7d25ac0c28b4f6d7d87e838b095125b4f4234f2","a0139109ec61f05472e976b108e93f8e81a077a486afb8b087c4fc4fcbeaaf37","0ce2aa9afc41c2aaa8abbc07d95d502fccfc6bddc2d0aaf57e01807c2dba40a7","6736ee1a0e8f28948935b2e2087f8341b9d6077f2c28a4fbf4a1635a99d1d689","446ee7880dae7681442249bfb0cae71c2c80f171728a7f141d3a93b01c3ae1e9","e3a6b8c3559e304bec2d7198d2c660dc83e1a46d80f28584c7388693bf6e9be5","eed82f0bce7fe1daf9de8f67c78422a422596f23e5686e120e94d969c63424e0","2da5b9fa5bcfed1129c391516488e0062bd8074b06bef157c6cb7ad96b8fdbe5","2edb47896867da56898148e60decf4604be07f404b7e5a0efdfd049d084696a5","39e8eb7804433f222960cc2fe218747abedfd24bb94583d6dc93b052a7301712","8a803bcf79faaa08a6a007f6133c2bc14e3a2d491c99568531f627a1d5b8bff0","adf236ba37567819576fc4adb2fd9b04eae6d7dae45f6114e577c46b30cb5a1c"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543025731 · entry 108e9186e8c5677a8971…
Expected log hash
19ecbe4a66d8adbd7c6057dbf6ed9be73485c248dba1e0c595279a908b3e8bea 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":"v1787283443958","kind":"published-quote","locale":"fr","page":"brand:signeasy","quote":"c'est a partir de 12€","rating":3,"review_date":"2025-08-04","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.glykka.easysign","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 (172a3e0b3c9f…), 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.