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.

“tout mon historique de transactions s'y trouve”

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 2683384390

Proof data

Record hash (SHA-256)

088c54912b9560abc8e3d98f7bb0958c206c9ce30e3d4d5bbb0f6ffd21e7d7a4

Signature (Ed25519, base64)

mWnt0KUumSUuIZ6jBjLpKVCL0A7lodJkSdK65XdCCV1PYH51H7cXDo1kU4QiNZ5zjpBCuTxnRBubeSEuVZORDA==

Merkle root

d4c4aaf139801abe64089c6a646a11881b578559d9cb7d88d2fc9332bf4b830b

Merkle path

["088c7344c23add0ee09691edfed1344a00b17d9f2e8944b6d2b58bf3119bbfae","027aa17729cd91af351a181f6d6f5bb2af7d3b2c3c48774d97b31d295088ad8d","d279aec6b9e870c5299a66b0c4e97d5ee232e610b2c1c892f8212109925749f9","4b75c163a2af2eb9272b7efe99942a966e22a11ecd7f681830317ea80f84e0c4","9a275b1c4d2938d9cf9b9bb8918ac759c1f9f3088a5593288f112d45850622db","08895b9cbffbb70404c265c662cb9acc706b6fdc899d9305d709d0d45db54903","b288bba02f2719a4b779d9b57b24cec30f201d59cc23ca29ab6e6ad8044b0ebe","cfb7616427ea181ef59d6ead8d6fa0dffc48a75ad3d6cd735b63f8fb2441d9c6","169c20823259ace2363888fb4a056bc625c86009cf2bdb3fa95feaf4ce45ec23","c78fd390619c0b7a670877f0f9612be13f0db8d7da9577e007d8458e949244d9","24815d86cc2d645916ee8ca501f244e818ad27aac891fe5274bea99eda93e16d","34219eeded0fbdad71a4c54612fcdf090ca93e67f7f8e7798421a503a9d4cdfb","6100b8f7cb9a0ad1a2de57d39552d426d438448f64577a5ca4cb2472f553358d","ef527f45d797e2d831211fa20aa17755e8de8cd626bcb27abeeea7640d159dbe","9b3fe954f7b51d7ce6fa763f00e1815ec4c70f892ca128b9deb83a2e107b9fb2"]

Anchored

2026-09-02

Public log entry

search.sigstore.dev, log index 2683384390 · entry 108e9186e8c5677ab9ad…

Expected log hash

911a6ed7ed419f928c9567229b2f9168f943e91a3951514581f7a3ba93db232b 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":"v1788324112523","kind":"published-quote","locale":"fr","page":"brand:relai","quote":"tout mon historique de transactions s'y trouve","rating":1,"review_date":"2026-06-18","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 (d4c4aaf13980…), 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.