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 toujours fiable et facile à utiliser.”

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 2495260497

Proof data

Record hash (SHA-256)

244bf76054aff5841e1b4eacef2cd5a1b2087a6cba1d06d07dd92d7cad2c2cc0

Signature (Ed25519, base64)

61NRowtxGafyKFUjFTJWOiw2fuJih3knxdoq4ygfABwxE+3RmGjfSBjdh7J9yK1Liq6BtOKlr1JrO0y5BWigDg==

Merkle root

c0f03d84ec6a08e9f47227502d608cb4b9559e04dbc44c0c60dd009e5498fd59

Merkle path

["244b6ddecf30e3497533b3879076df18ba0c63ce11a0b2630ef180383f2df229","b46680c2c18b0d041205bb620b2cfb844c8ac57510103392b2f0b340ef2ab954","b29b1764447de7ab022f2a6248c553f94bd30fc9e222351c2758e975734aeefe","36f5ee99bf5d6967c1e9c746d7f3d9d056fbd26b3a21fc1ef93ab1a1f419ecec","e708ca2ead37739d0955596ae87ce4cd5675a7478b724801768f1607f55af875","e43ee339d47d4a7b8ef877ffd74042ef0ca2e83c9724ab4599aad6d1742b46c8","57b1fb07026952bf04d2c69419be84cbd9dd2df4260702c619445b85eb7abc69","d506f0d6379dde42021add848043a177d8ec3ff2edc40792882a12e8388743aa","5806ede4e250a6b3002442091ada0d3c98bcdf731168da35c970af891ad10aa2","591825d09d5eeef17721a1967a07003689059a468dd1afea1b1c6a7098663593","e28f5f553100c0d7b62db338be9170ad78060e2ae5548b70cde4728af5f5d737","3f86b2881208e8e9691972f84de97b213fc2fe65fd090a75dc57e0fe251d6b33","1957d236cf53056b1ca60252c2186d847ebffccfd60d6d58be8dcd8b61e2e273","25ab3670878dfae1375e1b324da09476041ebe2bd7713b9236b40404f8afd0ba","a4d2a95b8c12efe70f0dc5df164839a5ef796b8ba35c8ba29774bce65792792e"]

Anchored

2026-08-17

Public log entry

search.sigstore.dev, log index 2495260497 · entry 108e9186e8c5677aab72…

Expected log hash

c37699e17d2ce6398bb526dc7ebc97861528e4e938842ba464fce3230eb047fe 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":"v1786937421185","kind":"published-quote","locale":"fr","page":"theme:smallpdf/quality/fr","quote":"C'est toujours fiable et facile à utiliser.","rating":5,"review_date":"2026-08-10","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a7a25a9cb5fb18cc8ed58ef","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 (c0f03d84ec6a…), 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.