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.

“interruption avant le paiement”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
3a5444fefcfe03548cd29557688d97993bb7594d90dd514e7f0ca3d98d3be730
Signature (Ed25519, base64)
5SCLZmsRi4YqYRmC4ApyP2uOTPTnLmUjyUY6xSvcOK0yf1obbjo2kbiLoLOeTbsYsXGUMgYrIlRC9awLo3eUAw==
Merkle root
8286585306e2f6535f24bc74a0e420351a30ee784970721b6abc81509589dea1
Merkle path
["3a559b6bbc6d6fceba3b1b9c413ee2ed60045ca054080055071bea9a5833d5bb","a99149d167c73c0393328bd41f00c36c255c1a26efac9066d57546bfdb901617","b306332dff77caf732c8a7514b5fd15cb427c2f03a5c72eb5d6811eab8f68d81","75a72bf486994946b05798ec542e0f9593a7434b8ac219efd25cf388616ba75a","ba99e7058360e68fef685c86154a2009d51b30b6a06920fb0dba5841766b98b3","d6e8ca344a1c5792daf7bf2f407a9296799e47dc1ee3d3f66fa49dc92108aa64","0b5c54de26a930eeedd36f1b8d4fc9cd65d6990deba27c5ceefdb6bfd82ea4ff","5f895d8e77da3f64f7bbff1c3c541b7640c8c40bf112023294bb092df6b5285e","88f926b4ec9850cfae313aa5691492b18812bd0a4f67856b3fbd21ec19e83280","b524a0a005b126a61a7fc2bf325d8cb219ee4065cc260d8caa0e09ca5ffdd496","cd27eb9bac50b9de79e420232e3d6ed0526df75ac235c1a5a15bc6ccffd97dd1","5dbcf9369ff8cf8f1a46269fb1fc57ec380e7ee0075d43ff9da04d1cf7d01a17","139cf5fa4cee9a0d3e0c3e217a27122a516a3e68efeccba7ad5d7b3901725a36","af2e4d420aa1ef9b02bcd5685cce04b06f2bee585143ea34d6f5bfb6f2e80383","b2cc66e06d74621e7ecd1bda89175ab0d03f2896fae7cc58f9ff8df8f8d14499"]
Anchored
2026-10-05
Public log entry
search.sigstore.dev, log index 3083089221 · entry 108e9186e8c5677ac51b…
Expected log hash
74b336b309bcff3112628e1f4c16da8950920df5b515dca6ef51f80bb0b0d24a 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":"v1791179522617","kind":"published-quote","locale":"fr","page":"brand:zettle","quote":"interruption avant le paiement","rating":1,"review_date":"2026-08-06","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.izettle.android","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 (8286585306e2…), 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.