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.

“Processus super direct”

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 2525257308

Proof data

Record hash (SHA-256)

28a407d8bd5ac43dcba1aa1c5a42cd14ccca93b154be1d0087179484e32e911c

Signature (Ed25519, base64)

g3Vi/2rvXro+1k/NCvET6oQc92nl4WSZY+HmeTeX2w9qJLogex5L6pcayIfBbWh/mdvPfOkV5j890U07Ns3JDw==

Merkle root

bdf558524b6fc08556728f259e0f09161d4626349b700d7f30fb50b05a626ea1

Merkle path

["28ad10202957c43dbb403f6869b1b1740ed0ecdb89f446230307ec983ac10b31","3ad29ec624d2093350fdbab1ef67d791b8525ff1c81b46afd1422ef364021343","428b97be461338d9534db7eadbd07e51baf8f99442b223008d99756dade3c699","b79df00b7214c4b7ba725fed994649b4de620d98714680021a82f595a623bc5b","0bff688b50b443f3a22e37aae861d49b29518bb0e14382b4606a695a75b31a80","cb345ae426b92a3b39674387399c5defa1e7d7098cf6c613e62bfcf4951f08bd","77d9c11cb2f0a2e3755303058a1f198f82b0d2bbed9733c6845b8e7fb02907d0","d5cb826c9dc43a04e71ff4b1d0f947b12facc1fd9b735a60c86e47f5fcbc56ed","1a1103b4bdbb0623d16e4e5b978b869dbf299e89a237af29f591d327733e26e8","dc616aab4440424df23eec080cf14dbb8dbb76b19ee0b52a9a8028ed839015e0","f7af30a04c7909f097f6acb3115af0f34ee88812ace464ef9d3c3d370426dac3","8c8e2698b58e2f2d4b6be49c6df26da884165f746c9bcb2cffac7ec3a91637e7","3e4c67110315d61166cdf761e41e4fe4e4d0452a654b99f3d445b9ce5a2ddb8a","272c20c9aa4ca1732f6bbe1fe35bf6daba5432c22350d19d21e0e6203fa6e857","7c1f9829e354481f51c5a693ce64e17eb8bee61cee659bdf8b794fb330eb29d9"]

Anchored

2026-08-20

Public log entry

search.sigstore.dev, log index 2525257308 · entry 108e9186e8c5677ae552…

Expected log hash

c7cb1a1a9418331323cc64d3f101e644ce5e79412d6e55a22a9342e33025b7dc 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":"v1787195935480","kind":"published-quote","locale":"fr","page":"theme:smallpdf/ordering/fr","quote":"Processus super direct","rating":5,"review_date":"2026-07-20","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a5dab0276b741a882563484","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 (bdf558524b6f…), 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.