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.

“Est-ce que j'achèterais encore du Bitcoin ici ? Sûrement pas.”

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)

569d1bc4dab9488c7c256bcc391561242ae94061df32a38b10fc4645ebd67292

Signature (Ed25519, base64)

EP6JMcwWR4czj6mTiaURb535d5eIuzWOo67pPUISI+Rs8GD0WBjnlYfhYUpUQaLfR0XkK9TqAQHXNfT9K4HyBw==

Merkle root

cee60bb6c0816d1bc69326ea12cf0c5c00cbea13afa283147bf24b52e30f839c

Merkle path

["56984e63c3826c0f021da8afb0753924febf83b14d4536f65ed564d347eced57","be8d1f9b90fa83993f8babfb857a99167b6b174e4cf4a3148ec223ecac352bee","7b9d200b47d0eb3201cebd8e48ad8834aca7e126e16208279e1e36a28444a3f8","b4b94c15e701dcc5bb5c4eed5b2afd42a9c4bf8979500d55ee14d483eebdc1a9","dc551095205c49978697b7f328792f4a29605dcfb8bf3407de180236dbe4930d","d81310b989432bd7afffeae13c82cb5e9429052fb8aa7488bf59d82e1935cee7","ec4d7bac29130a89db7813bd0661e883bea9521d663a5b155ee30a2bdaccd28d","594926b64b11ddf5d499d7d1909cb1151a7487a45dac77ee4396378afa6df31f","5cd4364c0dd75f479e2f1552acab25afebe1287db22f95f03a1bf912cf81b4af","9850189e1abdae43d8c9a58f8fa644dbc318ad2c405164841016a154c9343644","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":"product:relai/app/fr","quote":"Est-ce que j'achèterais encore du Bitcoin ici ? Sûrement pas.","rating":1,"review_date":"2026-03-17","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.