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.

“l'équipe est disponible, humaine et à l'écoute”

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 3123541116

Proof data

Record hash (SHA-256)

01e638cc6f923f7c3ad39986d39fdaeb9f3e43464f7d4e5b99accc1908ebcf43

Signature (Ed25519, base64)

cTP0uOx0qZIL5rFC36JJMw+9op52/zOQtv9M+EMaf/nK7gsgsAGK1H788KhGOBaoDJuEQ5HfXNxs6SURqOyaBg==

Merkle root

6d3f7b9a732acc39631b9b7a5990b6471bf710c9f84e5623c7b4ff4e1ce78326

Merkle path

["01ef9ecd7e528a37ffe29b0ed029f41f348f045e9465c4c7988d48fee066330d","9177561a8cda13a512e4fb4c1c31d5cc3cc5951b805b776f6462bf116af1ba4d","f29d1e390422b09082c3e4211f472521edea6b042df7c8b6eff9e6930411d536","2177f662289740ded02b2435adc6bb2595b742eadd6a0f5a8ef322df67104cb0","20ded8a1e70bb47086874e634b9565ceb9f81a88229c204d9e6f7462cf2097ea","0988faa76148edba4b78e657881e996db7739cac6f6a0e7a2ab46fa27794b5c0","b0b1c7533a86770847d75d26ff22d18d5ca0e440182559fafe17e9815ef70d89","ea6478240a900024815d8b5a639365ab62d996049711fefe16a7798b3c3e4364","118096fba9727b8273e5fba536351f10a603c28a70e08c4f0bad028ccb2d7122","1471cad2cbfb49c1cd8f86ac55cc37aff71943cf520bdf136dc0893c6d6270ce","584578bbd8370a6acb3fd6a286cc331c077d8eac6b3505f892c6fcf066ecdea7","0340a42a5e25cd0704eb9328dd33a8fa705358ba4e6282fca503520e639e9bd8","b020a374bd80d8439db67dcb5e0231bd34e95b9d3bb63efee9b4e85b2e6039f7","4c2172f51b2eef852eb0ea0a1d4f8bb29ddcd3a6f382677ca6a66af43412dce2","6036173d1fecc6618a44f9a6eac2357cbf937f65066abe2621a2b8d1580705f1"]

Anchored

2026-10-07

Public log entry

search.sigstore.dev, log index 3123541116 · entry 108e9186e8c5677ad86d…

Expected log hash

9205615d16e6f0d1c04ec96882a0dde4bf091f63aaa636cea18cbbe885fd5227 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":"v1791346951310","kind":"published-quote","locale":"fr","page":"brand:smallpdf","quote":"l'équipe est disponible, humaine et à l'écoute","rating":5,"review_date":"2026-10-01","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6abdd9f1aaf8c0bf0a8cd6d5","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 (6d3f7b9a732a…), 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.