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.

“Aucune possibilité de continuer à utiliser l'ancienne application.”

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 2515243153

Proof data

Record hash (SHA-256)

457f04cfd7b4d0a5193b0e2f8385af98e36b208e46a14595a2eaf97152593891

Signature (Ed25519, base64)

m0KWLQCgZ8wjDSJn62p6pIfuQ6rBlMVK62HEdVJczrzJp5oN3X5z54lFx1CHTQxw/XFi98hfN8TooInq9DZvDw==

Merkle root

30b81ce96f52ff8c37a1dce6a2cf1045c2f51663c1ddbd5ca071d040e32c05d6

Merkle path

["4581ac8af9a84bd2646806a736daccf7430e23716ad5e0740832e8cb5922c78b","ae874b6cd81b057f60b23265b3be10eeae3647147a9f0b3a9103ede69b34e8e2","7885c74ea5790716e982b8dda694cbc99f337472487f17f6279c65a16c6e9ed3","74c676cf06401285e69cf2aed60c87c3bec448476f7c94fd2ce6f9ede0843295","382686b199ebcbed852fe0b1e582cd7b5cfac6ecc7ffa880694032fcbd30f977","355fdf0ae65e7173a2723731d239bc1fb1bf443283c2257ea63f063ca134a6b5","55bc278f734dd851cc57e032615c996c07d70dcf0467c1bb7859085c072530e4","b9c538e86bdeb24a577c220b6e69fa5dd06f1f6cf75f0722a49a088d1ae1fb17","7ee9e47bc4216dbff74e13a43428eea4471a12512289874e673eb564e9b28014","6b7d1f7a3e21ebb5bf36d4b66455239962fc1c4397725abff93725588bfa3543","77efcd61953f571117c2e427973d4aeeecd90810b6c7c98e97d08ffa23ed8e92","d5bcf832d140e0a77632f9522af2243ee9f20efac380d8f15ad60e265bba220d","21ae9b3d04542d62b8bdcb6f03aa786a4e9bda8ae0e825d8c3abb8e6e1018da2","d2f0bde8db363c9acc10fb20e031bdddc43b684fa5984306f2efdec113caa9a4","dd9b0a9d584b044c4116e1c10c4b8cf4a06383a771a07c9f3d39f998f23cf36d"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2515243153 · entry 108e9186e8c5677a8eb5…

Expected log hash

314ca716b1ad71ca29fff6da960e81a719fe30fa5fc14d8646acca79a7c09353 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":"v1787138594002","kind":"published-quote","locale":"fr","page":"product:relai/bitcoin-savings-plan/fr","quote":"Aucune possibilité de continuer à utiliser l'ancienne application.","rating":1,"review_date":"2025-07-13","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 (30b81ce96f52…), 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.