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.

“Logiciel difficile à utiliser et renouvellement automatique.”

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 2524422814

Proof data

Record hash (SHA-256)

29f334a3895bd59bb5e8bd2f57058ab3fbe9c593af61fde773643c2bc40e2365

Signature (Ed25519, base64)

HgDzWImBhDpnLze7QVZaebxDUlMbxv2V3VL/h7pdIlUiummzE+cP0HcTW25wiLhPNI3HWawj5UUxvvLj7sOlAw==

Merkle root

f8b4f722de05d6805a889681c3818dbde0f5141f0c8463f2762c4a9a02d66a2e

Merkle path

["29eff160795d52b6d295f5abfa98c4f7ac8ee07caa2d91ad97eacef73c8c3251","42b26c86960fff13924433a3496bd2ac5d642784c4294f7e32cee4ba236bf919","7107961f18cb7b45a9d26018f7724f036c2e36da7622b4394030f21de198f422","7f8d31cce61cbbb66590cf398ad6b74999ba9c3e995715538c2584536a4eb0a5","326b0ac75a2514f32970ccff9c8f9202bdb77864f7e4e8eb7a448ec7efe2e3aa","aa1cc8f01653ff3e3dd0846c143ad799587190b0400f2fdef574e719afecc933","a529ba84f6a90e1bb484ae34b1e44d88d0571f273169b60add83f77e5ea8a52f","b682de4e319f5552ce92130d80407aaaf5744f4f403ace939694269aae96e4b2","1d55037b67b90353bcc2487db9702c63080ce68d4494f30d292e4b2d349ef566","b4a610562372483466eef9441e2341dcd82f2fd2cdde5de213b32a0461f6d47e","9b67ce5b9364255f7016edbf427d37e69c80357779dcc3066468fd2e402bf96d","47a09ccd6152a852b9893b2aa6793433c77305262697b21fefad50717b37c506","826328db0053b998cfac0c22cd6c575c128ecfa4f75e9fd73febd75c9f8ee792","fd074f6b5b50b116ac3330a06f290a8ebec7ed1849b30507ad6694033af6e1ff","1d6688e1c2658422e04ab99dfb5c8345ecb419dd1f8c6994b4040572f5b4ee4d"]

Anchored

2026-08-20

Public log entry

search.sigstore.dev, log index 2524422814 · entry 108e9186e8c5677a9741…

Expected log hash

e042bf60ab37eb8951abb7a408cc8c7483ec875b9606253deec7a67967130ae2 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":"v1787192294432","kind":"published-quote","locale":"fr","page":"theme:sevdesk/quality/fr","quote":"Logiciel difficile à utiliser et renouvellement automatique.","rating":1,"review_date":"2026-07-20","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a5e46515504a5bd4628f68b","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 (f8b4f722de05…), 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.