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.

“Idéal pour moi en tant que petit commerçant”
Google Play · 5/5 · 2026-06-26

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 2514541190

Proof data

Record hash (SHA-256): 470b063960537a53c77c2327ea29ef5822346eca88299411bccb778be1c5a911
Signature (Ed25519, base64): kfI8XVJJYlRYkH0aqE0jg4m5cHBpXPcHfa5G+FLF98yXxKfHjo0EtqyoLTHXyvNfKAfYhIWnc5onMHdX3ibVBQ==
Merkle root: 6ddadcc7cc1bb0679f63a30d8a28a2a72e039950945f2d7276487dd5b703ff7b
Merkle path: ["47126a054c9e77c569424bd0b06c85b88d5237d382eb3172143d7c30cf7c5ba7","d185126d004f7f6b8f2312061251f7a3c106486cfe7d4f32056157cb221a1620","8f9898cf95d6e720331cd5b39e3e486f96c31c04fb0d268aa19681ea314faaec","5f86913b0bacab6e9b0d60186e705e6c88d637d5179370612b3ceea4ed041339","48edf20d8ea33479646212ff08b7eb9a8d1e72f19496a573e1822c97985da5f5","1bc4698025f6f84bd7b4088bc00d453e61f6c832bd4016ba1e94b11d1ee00b2d","b84123f66069db13abd5e2c2dc48945b17128ba03b4f16f1aef427b525d1f4ca","3d924fbbd8bf3d8e3813d175e57814baf17b487d3f669b11be0bd09a9c427fa6","cab83f4d247e334ffdbc19e966f0de3a68e193afa75b95c1cd650a14dd076711","1e6619992d33087750d432f38c215ad65fa513b797cd0657cd06f087370e1d47","63a9bfbb7b26a900221d3119c3a05667e0cb8df3a0165180c28f19aa0e4568f6","5afd3eff3d9dffa0c79dc23a4617d0dcf00dae245b8efbf5b3fa4a682ffba7d1","60c827bc9e50a95b1e0b7e32530c3daf7f7a2362b5d4a48ed1e0b71eca730231","9e168dca44eb94549433cdf178f0f0b1ef27534c6f92f24d9664ece03a3c710e","052ac7d24dfc9659210f2718e5c7e6b2477f3dc364546bd6ed2bd5df9d14d7b0"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2514541190 · entry 108e9186e8c5677acb65…
Expected log hash: adca5adcd6d3235cf084bc9b408d3e4d7742d07347957346ff2629f37429bf20 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":"v1787130614827","kind":"published-quote","locale":"fr","page":"theme:sevdesk/fit/fr","quote":"Idéal pour moi en tant que petit commerçant","rating":5,"review_date":"2026-06-26","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.sevdesk.sevdeskgo","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 (6ddadcc7cc1b…), 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.