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.

“L’application est simple d’utilisation et réellement utile”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
409412a90be415e9070d42958b41004693c9133000ca5d76e92ddebe9d9def08
Signature (Ed25519, base64)
7zqDE3H4hOrF/XviWWsQfOUa3PptFMbk8b7khuK5gPYkh6V+ouBWoCwu6ZPjvOKjFevJIENWwK4G6E6imhawDg==
Merkle root
c35385e3159410853b606ace3c93abcb561dc35874bbfae2272c5b0050f06a48
Merkle path
["4093f99b51125ae94e0aadff3c08e05334f858ee670e1b639740659483b5567d","846f0c8a4e464653d6223585e14908776c621fefc7262e3a59b73562f4598803","1b1fe2068b521156dfd86ddbcc746f023647f7352ea36f886507638c5a3a5b6d","01679d4a9566339a69e33a21148a11758fee00b56d6b825d92ba59b24c425b72","33980a39e45e234744fe8a52e6ec59f31dc4ea4718813df159b495f02da8012a","9f7c74a56049a78acf9ee0708f73e0519a252699116ad17aac951ea0b69dab46","879e98219301ef529310d9de6769ab270510cd944cf18bfd24a073204f02c5d5","febcc37cf815e9a19ebd36e1de9bffdbab07c1496cbe03a245356b97e5f69698","67373590c73901dbaf32adf49e175c7446e998303b2b4fe5bc3750f24fcd2d37","e3e98e17ac84f279948f07baff5fe6131060d1e0104b312e4abebe7d7fe9fffe","147ef4f1317eb46a82fcc44bff704ef924517c1eb9e771fedf74497feede22f3","060a30e79f96d69e3eaa19fcda32b9451ea9ebbf7f2147d19466071396a4f428","d918a76d70ca16d9a207b045c1def62fa9a18b9e3a8d1a952eec38a09a66a9c1","b0eaaaf0554356daf48535f981c97bcdfd635e531452842df23420c0f264e90b","19399f0af13a2147dd8ceb83692caff2214adce3d49571e366dcfb3633df2667"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514083622 · entry 108e9186e8c5677a81ef…
Expected log hash
eb47f42546fcc705387579993679cd6250c0b995d01bbd10805cb4c8d66efe2c 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":"v1787123762743","kind":"published-quote","locale":"fr","page":"theme:bexio/ordering/fr","quote":"L’application est simple d’utilisation et réellement utile","rating":4,"review_date":"2026-04-04","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1481169504?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 (c35385e31594…), 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.