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.

“impossible de mettre en français”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
30a674d904d12679dc2341abfebd802375b66cf1116cc3ba3b9c4eae1fa9c12a
Signature (Ed25519, base64)
S2GmyWX7iiPwlu4hqX2uy2lHPTTDf+xZMFwI4r/1SusngPfSEpBk2S9njqJcbbnNTJYQNrGKYiHqwpATnZeqDQ==
Merkle root
d07487a7d8598747d5b143d9a16722ca7a83f5bd36bc79d5bf9130c2672dae41
Merkle path
["30a7e1df638301a56165492fc09082d676691e9818af7fee41f13ef22677678b","fe46b20f61d4b0a45032dc6c74b65fa79ec09687feec4df644ff9980a0656843","c1836aee11d46eb305e3d8a1828b7e67a7281f81a184717b30b96ee6da48cbd1","089c48bb6e9a8b7f71bb471576e1005819797abde910af347d36c6a32e4be985","2bfbf003ec8ebab3fa61b3afc5e4d8f00430eb824e7fdf62df055a791fcb623c","018365b7acf5145840aaff8e1050f0c511637c4b17c2791b53949b89d08cfecc","4d99b960981734f1c3c716d19bef1caa18c63130bca96810dc48c5da465b87af","328cc9b979532e9ac4c704a4fb65080aac8eda572baa9adb50a9b75e6897f8c6","1c3edc3ed79c8ce80d8daf4ba75d1a6fb68fb2113e8ca403a0e0226499388408","aaf3fed93633cda982ed31a3557c8a5c9695f85f4dde32e39f86b5818cc0da0e","63d9a64b07a6b52b78f8ad53f7b5d2ef5c3272cc7057516cfdeafa3bccea29f9","10d168023c3fd43144216d025d3c1098d578b5143dd458c432414857c45ede1e","884e6220e81a9d5982bd71d70ff9eeca2e340f53981f663fa0ca7490cce6445f","39aaf77ef5b3e4cffa994bd58b84219ff7133fe1d71c02bfd8ea2a47d2f7467b","fa743bec0c13730c5e9e6be51f1ac48c3e9e0953b18cdf4cd6390a132151d0a5"]
Anchored
2026-08-28
Public log entry
search.sigstore.dev, log index 2621505474 · entry 108e9186e8c5677a1258…
Expected log hash
7fc4ddca6f65b68d7bb8897b96188547f56c1ba672ff212c685cdf4bf7438da9 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":"v1787887633012","kind":"published-quote","locale":"fr","page":"brand:bookbeat","quote":"impossible de mettre en français","rating":1,"review_date":"2025-08-03","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id1056652614?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 (d07487a7d859…), 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.