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.

“Comme toujours, excellent.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2321188c608400ec9d9cb40a0993d11d426e69f13337d60b6a908517bb4a949e
Signature (Ed25519, base64)
pZMyXaUg1tzsQiZqUA1TqK/7h9wXCijuHMt6tto1rYejh5fap14vSstovEa6tRggdzFZI5nLOYnEjK4iANBsAw==
Merkle root
2cd516e344e4be63e12361494ae610d89d15708131c24034ae0c7b134b8bcc53
Merkle path
["231d277583a723373e5c04e5fd173afa6f5693fc480b9598f37b9fbb8b374d38","daf6ae4dde22d4de397ce464947962bcafc77ff7e2627e248699f80359617cd0","e21021031c54259032f69bc671c173719630111c847878c7466baf2ca06d43e8","e7db6c6e819401b8889568424cc5f867935df4853caece8868ef7b2f221fae42","6035f39dc762bb44203b5516808ac9696ca136ef3e3eaf2c050c5ed1e9eaca77","82bac61d95db0f97485d33c66a0bca050560f6ff4bb3a274e539db90530c284c","dd232f87bc78a0c35db7c3a56ec98bcecca146d82ec0eab834a3c4c05adffd78","2583f7883f52cfe4e1bc27960257bdca6d470c5483868db990bd44e0cc58f83f","eb5b4b047b4792319c9707349c5e5a85bce4b68e64421dd18410a220bdbf668d","8d3e8994c194310826f998e8e7060cf46dcff417554da567a7b7430cc7fc3508","a53edfa10937d82abb601886a62ae1eabdbd15a9ee5429c7f845fc91c40cf9a2","459f37cdd03f4a6a725ce09d35b95692d328ddc504d850b70a0f5777199693de","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:cewe/durability/fr","quote":"Comme toujours, excellent.","rating":5,"review_date":"2026-07-25","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.html","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.