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.

“attention car vous risquez de perdre vos contacts”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
12197fde9a9447bed676256e97907744c3813498908162acf08d0cba74efab21
Signature (Ed25519, base64)
XiDggUOVepVrkP+J488i40GGmXR62fdH+wwj/vWl86M9X7UA4HtD7Othv+2bu8Z2oA5VI/yX+T1a42EnljqtCQ==
Merkle root
7b9a4691b4a07ac5d1173e4626ce63916affc643ede736e9a42881218d31d172
Merkle path
["121bf2e5e06f2eefacaf27ae8c37e10eeffdf0fe62c1a735679d8823eb7ba782","9e73420d89088667442da25b346e9d75b6b6d2d406b2535a7a749c290d8858bc","9c2acf1e6cb8177454d5a151d945b2c899f9c803637cf0d69c75c845be3830f1","93124aace5be2af4b1434624cfc1d1b02c2766b9c28119700ebe87de644d465b","2f466a75274ebe5bdd1890bc638a2d1ba6a410622e727b86ef16de1f6217d604","16a456e7eb66284dbe32b7ab8f22bd3d5aff9e3c0001356b8aec868447741eb8","74948b68317b3d3297b4d327323a620de23d71421379860868b5ad952c0a527e","567f17bc97b17c35488665e729ff4037f523ada6f219cfac1a0a6692b8a05e1e","866b4421992dd4fdeffb46b8cf28746498c2bff630d17ff8093ae367fdd22aa7","29a2e3218a6932024d692a2326c7686c58208bf6e86edf7fdf4f6611fbf4aa1f","c3e223ddb2a33abac9d6b7bbfcdb227b67cbec6b0f3c08f7058e148cdebde1f1","21bcfa0a5403e9274d8e9091c14e04623f5ac4426dda825a46d0463078e2790a","7406413224613615cc5cd19a127a6e24768c7c8638c392959ed907b3dea0b3ce","1a45b3586aaa1d52bf0d35f80f59c2194992fd40a7bb573af53ca4a9c5b2c40c","e08d96326ef8a4f2d48853bff915e1bfc3b77e83a5f37428fc0c18a79558597c"]
Anchored
2026-08-26
Public log entry
search.sigstore.dev, log index 2595408668 · entry 108e9186e8c5677a623b…
Expected log hash
7ea3454fafa335b6d74b2f12cf180783c952ccc9a9ba89af7d5ee27b01e07154 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":"v1787718572132","kind":"published-quote","locale":"fr","page":"theme:proton/communication/fr","quote":"attention car vous risquez de perdre vos contacts","rating":2,"review_date":"2026-08-10","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.protonvpn.android","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 (7b9a4691b4a0…), 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.