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.

“musique de fond m’agace et j’arrête”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
e9b5faa61b185f14bc7ca0e3e61b812e221b8a9a214ab43668d6901fd2a07738
Signature (Ed25519, base64)
oD6lfcoEFhnVc3QQUp8moruH+Y5XgdRWEb9VD2m3GYkPCGNvrjFcv+q4VykNsrac1Da4neeusvWW/88hBFwADw==
Merkle root
aacc11945f125ee3fcdef86ba030016c440bcc608f4e51f0ffffdb4cdc5e9321
Merkle path
["e9b4d44d8f2f17d42de1e5f589c40ff7e84459f8d05ae1f327157037ae32a725","35da953b30c5d573d77a5ceeb52c9be1a2a95d1a0ab45622ad5c1090fed06f27","1f68107960fe142ab6882c67582c4cb3d423713c65bed82c95ce3d9133e11366","d3161ffdcfc4dd3e7c8d706bdaff5a0269bce9bce1a0ebc2238a0672128880bf","25b47730e2c92f9d35107979f3d9ec77682658c439a1346d752aec50f9681774","64a28061f4cb2f992701aa31df4de1e4b3d243dfd7da17bd1709c2fe6a5b551d","fe38929bd83f0a2ccf8f3cfe920d32f581f5ec607d14927cfde81e8ba5495550","1dd379188f14603963877449ca27e710a88cd9000f71435aa58f096d914a6b24","949a58961e7ea50488dc2f5dc5fa71bcef30deb6fbea66cb72f9b7ec69ff1736","8106e0e8832f3b029adb6a2886906309512b615181e9dd8a0417d2b8ec2141e8","3e301dfbf1458f2e12b4865a4886682c970f47eb950b37767d62d34c6d5af785","fcac292129d29f9fbd060fea60d492645c990b18ba68a1cdc8f954287dd19484","f4f8397840a286209fdf07b1ff8164ca9480a20c89c65c8d7544d7715b66074e","64cb2b98a14dbb782b77de7afd3d356c3361b00bd46b06d28b7696c35ce20136"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543547848 · entry 108e9186e8c5677a921a…
Expected log hash
bb93f13ee7a4a636e28586b842e19662b148eb18166a89b3ae7d189bb8e81689 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":"v1787286345433","kind":"published-quote","locale":"fr","page":"brand:canva","quote":"musique de fond m’agace et j’arrête","rating":2,"review_date":"2026-08-19","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id897446215?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 (aacc11945f12…), 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.