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.

“très très bon rapport qualité/prix”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
134be14da855f9d2c160a76e660e2a69ec0c3b4ddc3e4ee2bc0388badc666446
Signature (Ed25519, base64)
oqnC0CW0Uoqb2MlrIvJdeLbeDiqJesGBITs2h5nsUR4ja9BsPEXbZPj4KwMacsDhPSboHwRKZAqa7/A/Pl2oAg==
Merkle root
2cd516e344e4be63e12361494ae610d89d15708131c24034ae0c7b134b8bcc53
Merkle path
["134abfc12dcf2eec670431a62d71468cc8340e8a4fc3caee2e37357b823a4b36","cb8fba4d00ed6449beeeed3167b99ca7a8cc244e96da0dcf8c2aa9570bac94fd","c145ca035e1c9d228eaa5f1fc00217cfc36b308d11f6c9f2fbc7418f5375f202","9ed0f39c86ca193e70dc643bc775fbbd028ed88f2a09b9897aa19af0959b9bf5","dfe287495bf792860434ae697a4615b534ad2474ca8d7e956c4b30b257ef8e3a","6ebcf42be2292929134b620d79688abd311aa0b49b27ccd553737e325c44a8fd","024f0b68323d196c324ba4bcd4da4fea4d796b1636d37ac7246215401b19cb69","8105b3d24d0df20ed0f26faa0a82920c02a3d925b15819eddf69371adcae763f","909bc9b119e9dd99a45198381699608c59ec797a4792a9624e99565e6e7473a3","bf2de96c649ee468bf4bf96d42152c6c64432cd82f47029782be1d703a86e673","fc5e6893b7b093aaab9f0c6ea5f20f8f19fab2b6af0a418d03e3ed0570fec6a7","11851d586c9f38a56ab982eb8cd3943e06cb4a5d762921d94ddb141fbb64e148","ce748a4ea17609932077a2ddf349ddc25b0aac234841b63b72566db9472e9268","223b4ba84a44374ab9643cd0f0caf0fb6697417054944b56228a22297574df64","22334ce08b4f33f031252a9b7a089423436312a37092b6e742f7471c7ed075e3"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514341362 · entry 108e9186e8c5677a67a1…
Expected log hash
81a850cd5c32c6b6ee86a2774571659cf829f205adaa17a6b9e9a6f5bef7642d 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":"v1787126744998","kind":"published-quote","locale":"fr","page":"theme:canva/price/fr","quote":"très très bon rapport qualité/prix","rating":5,"review_date":"2026-08-04","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 (2cd516e344e4…), 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.