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.

“J’ai des appareils qui ne fonctionnent qu’avec du 2.4 GHz !”

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 2515095234

Proof data

Record hash (SHA-256)

fbe9de04c2091d045029f704e16c64b49fe66ac32951fff676d32a6c5c7755ff

Signature (Ed25519, base64)

Boc+pifS5z9aNG2QLIg2bCpVwbyCuIqJpbXhsAYWURkzIvX53typvRM9WBU3qS6r9DT4Lt7Erwzl6xi8g3AbBA==

Merkle root

d9909e7ff193b610d96d9930fa8111baf2fdaa08b732478b03ded2b9e1e52914

Merkle path

["fbe57fd6b3bb37bf2643e9bc74e9ac3026f73566850b612e63976ed11ec61b12","99493a8b5aee93714806cd8d13fe9af1113b37b1eb5e52ddf31e0c167f82bbf6","bd9fbc271e6865700e17630855ae010f529d7089921397ebc8b9679924081567","009dad1291ce8843256358a2361439dac61e8206e63324252e235781c1fea665","f60168d8d02ab857862fb734014ebb4b29607260caeecbfeead0ecef0f3c57b8","48109fdbff99e029f552d0c2c9af0a6e0754a6bd38060ec4fdaa3ed6d20d9fa0","a0c642c456645bca486253b47eec550089d28ba3d0ca23d0516c08986bb642db","55686a5dcdfd0f20cfdc64fd0bbc8b7844d6994a7b2094fb7e7dfc117b25c15b","f3bf98b1123a1fe22020a357010a60b573d9d4f39bc4defc99cbe484a66e1960","31de785c3327c2058649cd0b9bbb8b25f7dc0544b85d4d0d6a65c403907e19f7","8a909dd29a200274334382dfed19e4329e769796db8747d226433e3eb32c67fa","0ea8b66b67f93a3bb16d6bebbb43a56eb438bdecc1bf401d458a7c17e5043ee0","1bcb7bc00b1e5cadfce7b60cca8099d462417180bb3e0559a6a9a3ef44be52c1"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2515095234 · entry 108e9186e8c5677a299c…

Expected log hash

6f0abb2e15f57da153d99eb9fe756fd2540bcac51fcddbf7ac60c4be3cfb5f7f 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":"v1787136684512","kind":"published-quote","locale":"fr","page":"brand:sunrise","quote":"J’ai des appareils qui ne fonctionnent qu’avec du 2.4 GHz !","rating":1,"review_date":"2026-07-20","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1231971182?see-all=reviews","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 (d9909e7ff193…), 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.