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.

“Les retraits sont très rapides.”

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)

5d5eb0ac17b323034fc3c86dc4e91b3c405e144009d0ecd0454f9df4a80ac85d

Signature (Ed25519, base64)

98uSMbNfYQsgyLOxBixIXxV70/iXuqj9zlyH9qa6HCKF0UuAba7kcYkX70nwkDVNoUi/a86/o2fADqnp9PdcBQ==

Merkle root

cee60bb6c0816d1bc69326ea12cf0c5c00cbea13afa283147bf24b52e30f839c

Merkle path

["5d5f77b1c6e9a1a56ea1abae9b3341a025704121295fdcfb4454a62adc0fd5f1","732bbb96aab752f10d9ee50f8149e6111664e13608201d4264ed26d82a8edb59","ef82c9177ca7f9745b5784f485f1a4d83281d12861db1f7bc6fd7b942162b554","875ad985628ef440bb43c81739a1b9d9fa598380e862eb193a246baf4f8954eb","b04e6c73bc7c333e89002ef7d337e1651993a7ffa81dff641e48d10aafbc0dc6","f251fe50e13c908c05b0ada177d08685325ae6e17d5bbecb64f172a79da9fdb1","04054f5164c4cf0e9fb513b11936ef0de7f1b5f79b85e7e7556c7dc80b62a963","2bdebab3c3061bf2a75eb774991737c79ceb9b43ea210df139e776de49dae190","b582d77059c3de363c11a55ca38402be295627a9f96641281fd2fa343d408194","ae46da41d8232b2c1bbcc7e17eda525fea0cbfb3ba77565d7b147d941dc0de24","6ec978fdbb28b7fcbe2a8155aa39f9d781d78a1c71cfd42d2e9fff81bbf76f17","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":"theme:relai/delivery/fr","quote":"Les retraits sont très rapides.","rating":5,"review_date":"2025-07-31","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.relai","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 (cee60bb6c081…), 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.