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.

“s'il vous plaît, continuez à le proposer gratuitement”

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 2514297706

Proof data

Record hash (SHA-256)

2dc5170a95b3d75cb3efba7f49c361c84ea5710a26d55c58383b1b0b610abc73

Signature (Ed25519, base64)

VxJ5YTnNA5/2ne+JQZv/eDwcxW9F+sBpxhPODH/PavA73k6hDt4pIJczcGNVEnKme114ebwXWLD/qegeHw2rBw==

Merkle root

1dd7fec10002d9304505761bfad9c0f048c94d1d6a0775b6fc4291f712d4106b

Merkle path

["2dc563f49f3fa6cadaddf89c0ad2630a767f29e3cdf95e95b5f9cd8ebc8b1d5a","748a3671cbb48a24a1213eb26e5336d69ce33ef4fa794daa45ddaefbadf24be0","5d663ffccc78784a39742cb181777db6bea20026ceb973afdec427f866d70331","2becccda4c00b8bed6839c841c8cf8ddde2c999d31de27fd7ba9e46ab775b211","a53e198a375c6b55cd6cdaec721f92c6d38c574312f8b2b7a20ad9b57e8d113c","f147407825d8950b74e8b84438a656aa80015d43a7b109f569acdd622014fea2","7cf36a58aef8920e69a0f635a45a853ef64b5762dc4b7df5a7baad119212dced","a6fb4ea32513d068628ed88edb51f38bf1a9169427d4adf91858d5d7834686d9","4f361980a96072235a2d021288bdfd356e97af5f758de5349b2f46989944962f","20864bbbe89f49647a9294170d1bd55a73f015fb4f5dd36642a09cba8b559291","4b06291f7784d6222f0fc22cd97f989862f31499c2f8ef7ea6ac1d7a320acc7a","98438ed119190bf5694defbff6a1b322c9742356112668a6bf5fcba714c46914","1e0f2b6cff090cfdd5d25ead7f46fcfc2672d59cdc86bdf2b9755ea459d71ff0","96733967bd879589a2091176049a40f13c26bf93f656924a17f15f3f405bad21","54bbc2d7930ffae8e416e662d825fe408002ca5c9c581c2388ff0eb5a37134ae"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514297706 · entry 108e9186e8c5677ab801…

Expected log hash

861cb9c1424d2f408888a591a8305206c340f8249f4a4581b32f940ce8815405 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":"v1787126020727","kind":"published-quote","locale":"fr","page":"brand:smallpdf","quote":"s'il vous plaît, continuez à le proposer gratuitement","rating":5,"review_date":"2026-08-08","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a770288bbfee3c2f5b620c9","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 (1dd7fec10002…), 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.