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 viens d'être prélevé de 69€ sans avoir reçu un seul email”

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 2622009440

Proof data

Record hash (SHA-256)

3e154a2bdf6b61056c5af12230738864a3d267cf6048aab99fb57837789b59ed

Signature (Ed25519, base64)

miN3w8VIHuBTRbozqPaJkpPQS9u8iEzzy7FeuawGUCmx7mR653g1wbXiTmbdgNOY0Y440GMBpzmLo1nEeHcVDQ==

Merkle root

0f9f1f98772de9eb66ade362612cd5ca656a4d200a8d47121b2fe38d9ef47140

Merkle path

["3e161eb0e860f5004525ac0c988119c2636f83c9e68e37661cf43e7352a0f0f3","de4780771c1d638081802098362859f9d1c8715bd2a45086a5016d912b33231e","3f9cf15202088b9fa99c2f3aea2d1ce79ab30b0dccdb05999c17cd7b2f5e53e1","04e2fce820f1cdcf85ef35413d7cc1d533fe21b60fcd3b942b4a9718b2d98324","63591714383fcb57a7945fc15ae1a692c77c73fb820f3d13c9ab5e6600811b80","c79f401e722696305b478ad0f46f84c0bb4c3245aa28c8ebd55d3844956ac005","83746e3ca7f9a3fd9b82a16781fb07efd6c77aeb4f2a63b3dbcae4924af71b15","325ecdb4d47de90ac7de8bc027411194be7854324d8bbc8f1e83838a7d15de9e","465ed745b40b7d1ca8be829b96eb4962575f468840fc44e4d84653c283e5f716","13113b878828b721b30a5ce842054af6f9d9bbb41e8c7d32aacf2e0208b4f02a","0ebc61bd0f2ae52c7dbbefe1262818fbe21be9258ada9ca0b96680360c464c11","11b6db559d60ed2bfa8a14c3a6e7c1d74501f851a5fa1e6866440cdd410740bd","041d2137c13c852f1fbd518f54d5f9a4580581a46bb61905fb3e2ba701c6247f","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":"theme:acrobat/returns/fr","quote":"je viens d'être prélevé de 69€ sans avoir reçu un seul email","rating":1,"review_date":"2026-07-24","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.adobe.reader","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.