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.

“Romain a sauvé mon site d'une erreur fatale avec des conseils rapides, efficaces et proactifs.”

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 2682369737

Proof data

Record hash (SHA-256)

0894d05d937d7a72276bb5a8e0727144ee1d0b4582a1c482e5eb4078de1a669b

Signature (Ed25519, base64)

3MsB3GhAPzzd4nugcMEvvHICZ3GVKzDkZE2gJCylwjPptOmh3DpDP8Ymx72zilQEEQpTpNoNmtd+exqPulhMBA==

Merkle root

596f968cccc56e8e000b63b9dd30489d92d97de49657c3c152b38018ff4fca5c

Merkle path

["08935666834c9cfa5768b29735c4845aafb7d50853c3a2f6c2c6e6dc57812da5","29d8d9bad65498034523c3030ff2e8ce818c253689163647cecc449246b9c432","08faa70c7697a409157e8a633757ec414160f6cc885f44cd381e5deae763c03a","2c37cffa85e1dc3a51dd27b30fed676af7099953855486ca851d2e96d559aabc","307d657f449b2041b85c98639d128e0745d730b502075e59cc45c504ec27bd92","cb5981627cc4169316b2f6f1772105e1cac5b7645e3ae86ac6f15f2efb7fbfe9","12e5525240dfdfb4a36605880a8bfdfcb2b07cb3457d54a7d1cc67043d028797","1df364fb148e97cffa6be9b72e2390c6ec34cf2d0368d7d1e6c877437e2bac8b","ac3ce66bccd88dbdea3d8e09a6a5a7358e783f40201cca7361d3ae6e04e8d2e1","69cf08bc7d8bdaaa3ad7c7e6642007d8d96125fa9773504a6ae117a8ccc96d90","a4c1f64acc073d33f0f6aa6b94e5c00c2c63cd553e121e3de38014ead3b0dee5","a2e63b38a500e0e747fa2ee593ce640601b396a882812dccd45f6e723859d791","8e868d52b37c0ca851c758cff6792552e789a45811741cd2ab35462dd346c599","f34a99bc2eb0f4358a151b675878bdf5ad21628e2f02e9070ad22d026160a11f","1def65a8c7022796c92bf89e3ba0ded5702ff898262447be3bcca696fe961465"]

Anchored

2026-09-02

Public log entry

search.sigstore.dev, log index 2682369737 · entry 108e9186e8c5677a1ae2…

Expected log hash

21add9acab3ef5374d6a20f71e18493c941f530ac81d350c83b699eab93536cd 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":"v1788315101182","kind":"published-quote","locale":"fr","page":"theme:infomaniak/service/fr","quote":"Romain a sauvé mon site d'une erreur fatale avec des conseils rapides, efficaces et proactifs.","rating":5,"review_date":"2026-08-05","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a7313cad2083cebb6ae728b","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 (596f968cccc5…), 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.