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.

“J'ai reçu un appel commercial après m'être inscrit à la période d'essai.”

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 2515033577

Proof data

Record hash (SHA-256)

4cd8f7225763afef5264c74cb60c9f15270667eaa04fb98aeba3d914bce95cbd

Signature (Ed25519, base64)

9U/Xj5VhnjdcVauBRWp3W+jbSWSMib4+IOlysA/+shrw5/h8EhAA2kaxExBq/Dd90DeJ/kS9FBhFPww7uOC5AA==

Merkle root

62390602d5b1801b2c96dd61074fd5810278db65461e368ee19c9bb147d249dc

Merkle path

["4cd7ac9f286d722a348d1c6a5bb4df994500d06164c81ebdc8c4432bc8fed511","7a73a893dd513f5b6bd0a9968ca4b85c307369cc4df2fa5541d116c3062f6dab","af94255aeecafd8199c75c93f5ad3750c9b18ec7f981200048fcd67d15230004","cc807c4f7527070d672f0952ba93eec444ef4a5a728b23cfd564e4b4f8895e43","c7a0eb021a965a6b29f64548ccc71eff393de7a4898da6790df520b68f5c6496","b96f28678106b0c6f70d733f0668b7257892c13f0c4e3b6698873848fdb4134a","019eef6e22dc5c77678fe084514b191a497865290195960d0e85afbe538976df","29fb3e272257cf634e3c6c0b5a6b9d9784af6c66bb21a9ce8e6168a83f442719","dc73395fb2c9b96442c560d106fdd8f75517f8268c73bed7e030d55783d5e0b3","2d9d9736c9caaedc181245edfb877061781215a7845a4c574af9b7a539afa7ba","9135dea20f98ef452e9fd07d6d98987bb719f169e0c71cc38e0ebbef731dfb36","8a1a739f64a2e08acec7a406a833e146d7c2fd6509a7647315f488d01fa68ba0","f75f5f1e00dba7cc7ee2b8aeb382748de199073ec6ef3e4e45223ece56d4b910","67ecfe5896e15a16726f3975884f00c44d75c0b203d4245b5c0b41921a024634","9092fce07a46a5708f071a70ba5ae2d3ebe27de5e813ea1756180e7747d7c5d9"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2515033577 · entry 108e9186e8c5677aaea6…

Expected log hash

458ac564101d02a2c8a5f98465ce4e920300682f0855e017234ab870c48a16cf 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":"v1787135948936","kind":"published-quote","locale":"fr","page":"brand:bexio","quote":"J'ai reçu un appel commercial après m'être inscrit à la période d'essai.","rating":1,"review_date":"2026-02-10","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/698b075d6cef2f3ae63b2555","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 (62390602d5b1…), 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.