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.

“Fonctionne mal, voire pas du tout.”
Google Play · 1/5 · 2026-02-11

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 2543857133

Proof data

Record hash (SHA-256): 4e33908c877665396bcd0cb7ea97bd28696b97b0aa86acdccfaecf1f722f4452
Signature (Ed25519, base64): 0lD5aRdJOPHV2Ekt9v+BXrXSZlBVe5FIGMVTh48RwvfzX7BOCq7TJZ7o80GDwKxp3tKGwQpxDF+qd1tEjRD2DA==
Merkle root: cee60bb6c0816d1bc69326ea12cf0c5c00cbea13afa283147bf24b52e30f839c
Merkle path: ["4e30ca61cff634d64a861ff9aa908690449d8c0413c8902c3ffde1f8d0fc9589","cd0e63d267894aefe05686978631631ce1cc99c60f36f1386dfca7403517fd2a","5252333d7cf6170ffca50d3bb42b1edc8637b61d37d26af85607ec0801c13f7f","1731406ad3cd786b42ff8b57576a137b15e77753c12dfdec094b7c149d4d96c2","4cd71b9532389a5596ef4b11696790d039b5997cd6a11445eaf6c8e8b89167e8","cad1e44c78e25328396344163ab602354ce35c0b3289ae3108e4353ae20f6268","1742eb4ffedc0be2064ae00a7edb839d2e26638f1504b4a1056e490c874f77a3","e5d18b8301b9b5d062ece825d20c4026bdd8df2951919a9c59834171423596a7","f4f464a62baf8fc451167431b3834f11af16dfdaea06f45f3cf49aa6ee60e4ba","37fbe3d9dde1fb4ad2ee1e4a8ac3506cfcaf1632d992d5a35e5e4f602c44a2c1","e4c5600c41566c4a5581fd010b1ddbb95cdba32887ff081d6239789deefe518a","711d07ca65c839c1022a6fcaea6225dbd1f069a43536a742a3e430e1be07dede","78c0401d7b513e155708f2181665b03a093a6cddbc8233872a0fe76421b285c1","806b2b46dda360b28a8a38da683f56d42f23ab9c4a7b2fa07453f271a33f5ff0","57e3801fc0af4bd2492130e334ef2d0425fdcd10c95109df38ad0d371e279fbf"]
Anchored: 2026-08-21
Public log entry: search.sigstore.dev, log index 2543857133 · entry 108e9186e8c5677a5231…
Expected log hash: d8e1ac8b740526c2915424d7f7c6bce881a4ef05d0a3a3dbd88e4c760e36623e 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":"v1787288037224","kind":"published-quote","locale":"fr","page":"product:relai/hardware-wallet-integration/fr","quote":"Fonctionne mal, voire pas du tout.","rating":1,"review_date":"2026-02-11","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.relai","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (cee60bb6c081…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.