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.

“Le four est connecté au réseau après un certain temps, mais l'application ne parvient pas à se connecter.”
Google Play · 2/5 · 2025-12-26

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 2907673729

Proof data

Record hash (SHA-256): f22b8f780f88396aef2a19493f14fec7a5cfe79c1fad089a0ef7d5e1253039a9
Signature (Ed25519, base64): IEAvW/YB8FwJm8/H8cQi/ZJSGt5RW3pjujGO5RhuJV++GJzEpwhmokdqtmBJx2g8ruejmR2j2FL3uW2CfeSFAA==
Merkle root: b9a08f9d6d76dd148110a496219c42cf3205c6f982800d84d5c85d77e9461e02
Merkle path: ["f22b5b2427f5ec164405fbf9d838c339473133fc2f213f940d8c8400196ffb09","60e772f58791c61e4ce39c22fbab9357bb49853ecc71049f6713f64f179a5ee1","05680e3b2dc32678ff0103fbc29b1ee5ac58c658ea5a54dca115a86959c9b6bd","35471a810ccbb54a1a3ce769477841a8c3427d6aa9bffaa38e93a8ee7f7b8f39","bae7bda2390701b910c4ccf717eb15337c12a58f3d00e90d8be035f441ffdb76","3c360d6c3334d090372fb91b41e361e90a19bac406667fa1a3bee744d56f2c0a","4e98dfaba499ff48bde44a0b5d803cf311edbc17281bffe55c58e7dde414d1ae","e18e9744fd0b4529c60993f3a3d7bd589a003db929d0eb3d05b5bd868a3902b5","f3b18e602df6fdc88edf582ea02dea5f20406e3e3fc2e8a60e1918a8c7784312","2ea6bffa9673f3a81bbc868569f3e6ff306870034622c6e56499753f4c5dd170","1ce8185a67fc0f0f175627564ef800e7835dfec27d00240c56e1eaf3b636cfe9","e89b125d6d75a826a464fa50668f6e82a6668dbc929bfd3fce7c23cc14adfdbc","c975f4076f62a76765a4bc502e988829db65110a1650004b828d2dfb5f90a9da","f92a7fda99af63eb008476cac47b147880eec6868f847624f8b438c917195408","4543e8b9ac7bd077d9526acfdae449f0a0d5517cbb42414f50ef930ecdb9470b"]
Anchored: 2026-09-22
Public log entry: search.sigstore.dev, log index 2907673729 · entry 108e9186e8c5677a06ea…
Expected log hash: bf9a74000249ba6e66b1e29aae9d8cb95c3400dc118569a80e5c0949f3e8ac62 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":"v1789969984102","kind":"published-quote","locale":"fr","page":"theme:v-zug/quality/fr","quote":"Le four est connecté au réseau après un certain temps, mais l'application ne parvient pas à se connecter.","rating":2,"review_date":"2025-12-26","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.vzug.home","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (b9a08f9d6d76…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.