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.

“Malgré la mise à jour, impossible de se connecter.”

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 2893887498

Proof data

Record hash (SHA-256)

a4e4aa3d20d944da790695c0dfe4f716c56c03d212ac197ecbc19f850b9efbb1

Signature (Ed25519, base64)

6MluvCaBNTfcVYkAeF3hp8apJKNJbXJKqpFBCwQJayC6sd1/bXUlU0+AUpXcb0EP3NzgF+psBy7T0K68TbSEDw==

Merkle root

2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88

Merkle path

["a4e585ab0994742d5caa1f1016dd3c6033c3f8a242f0f052f7b1e24834471412","897aff982ff2ebe14c0f69a82784b3fb281a0623ee01422be05b14d6df19d017","b510ee39bdf6845da662962a0b69a7ea44d8b0a7c4782518451c18eb393aba83","5be43214f9895ee3d400f3d02ac65f8b7d4b72292fffb3692dd4aa0dff5f6e18","be4fa2530625c48b4fe63d1a6684c8f7c61ad2d97d8522ee98a78d4c95906ab1","cf0fc20f8ac4b597ca6453a85154819586a574b995bb0e735bfd8ad5c5ff0c4b","c99284b999cd9e4321a6689004854ad81c677b4911fb874c64bb56899075e51c","d9d70772781459d434f70f3cd0ecbcc027b25e134c1338ff7071c299692b6523","2b6cc0758b228cc2cff77c20045d99cdc0de54e3180f3170541595115b4b47f9","ec5ff71edf851c0ea79d6a088d5170d354edad89df8a94b07a93bfdb5431bfcd","38d792e5ef64ac3356d93357bd9309dcb9785c5c2c5d07379ca528ac390214fa","c22fe83bd144008efb96895e17f4e6f8919a56dd8220cca85f3aa44cd67de0ee","27978d996981aec54e7305bc9bddff422c8ed02487f8eaef12f84d0b2ba90b9f","537f00dd60bfbd8c049786f7eae4da8a735af5b60dacd3bc1b6054b8ac3175e3","58a3dfc9ad8696e92f5fc9960e9c6bc4cc04e270091b574a948593298b33d1f5"]

Anchored

2026-09-20

Public log entry

search.sigstore.dev, log index 2893887498 · entry 108e9186e8c5677af79f…

Expected log hash

90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccd 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":"v1789796056710","kind":"published-quote","locale":"fr","page":"brand:atupri","quote":"Malgré la mise à jour, impossible de se connecter.","rating":1,"review_date":"2026-06-26","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.atupri.myatupri","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 (2f068f3de56b…), 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.