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.

“il a été immédiatement indiqué "échangé"”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
4952cce8a4c72aa2a4225949a7240676a501c2cc35c15cc7a715514258459a69
Signature (Ed25519, base64)
QTunIGkHu4W1ap2Yi7oY98QADgoQxoMhC0SXJwc+SJvO+CNL7gn/Y6KyH35y1xlkarSS+3itCL8TkQaU5StiAw==
Merkle root
80de158564b7616572ca0c0059561f6ec90cd5bce49a388e61df989f3f6f2a86
Merkle path
["49503313ff1e6744627cd8cd1cefbfbf0e5dcf0cf23e0e81e6f728b5adfc28d6","026f57f97450fb25b9e945021839ab36bbbe1b30da91f514bd5e72e9ba54ab2b","bc89c229950de4f939268188cc698e978045b3d35210f0aed39efbc11da38156","844ab6f3a27f31ec246fc142a80471030075001f01d9ce10dac6bb1798f38014","c2e278f5540d800ae3620ba7ce5a324540320e93c6989992ff808030c010b424","3c07522255a8ea1d4698fae87752e583e7c8c676576f47f18c7485feedc04a0c","db7d924cc3013fdcac71f6ec9c971ab0304f13d403686134029be8653d73b584","d8838844a855c4aa93ed4a86a00c8a12972693c5aab921b6126b5e69b0872def","84788c2886aa26ef0b7323a3f89a3d89be58d4c9451b3a7b806239e401a00197","5175b80b38cc4f7e719f54f88a883a93ea055061c1bbbc14c7ff7484711ac580","cf244159226bd478077591b006f6f7ce97e9719badbfa32eaeee56319af90620","d3a568145d926da407dc8faad0029590babdf9f29882f1aff3239ade6d24672f","4ed704155a8c329bf8c2403f20a1ab4e61e02502a677ade2c54537fcf0c0aaf9","f23007ee336c6a9903bdec729de4dd7e96694a7e2f1071f195563e9aff8dd97f","68889fd35b89925b8d265e65260618471cd9c2f5458718fde3d6cb3829d8f00f"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2513802575 · entry 108e9186e8c5677a9216…
Expected log hash
5899b5d0ea18fa3c879147333708054c2e3cd77662f2b6f633aa3b5d5512bbe5 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":"v1787121142818","kind":"published-quote","locale":"fr","page":"theme:relai/billing/fr","quote":"il a été immédiatement indiqué \"échangé\"","rating":1,"review_date":"2026-04-02","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 (80de158564b7…), 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.