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.

“la qualité est excellente”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1d9f5d036639ead4df62192a94059a90275cf619e1589cbec7f37b8133d02812
Signature (Ed25519, base64)
Tlmg/jjwx7yALKVRsShd4C++PJUBY3heMhlZZMrjj5mRDxqBvcC6dbvwPGnVpxeKSMz1cRkIlvsDxcB7xnnbAw==
Merkle root
5c4849a28e8624d6f6d3204e1f81a6b24f2188b6690e8b122801054617ca25d8
Merkle path
["1da0c12070faa2fa9ea312aec24f484d21193386190aefafa1b9ad3a091a2a64","623cb7ee8babfc5484a3ae16696a7d0c0d6810086e9f43a71e61c1b57294cca0","f6eb899860cae03da6fdd3092175fc3b471de9efadb98ba437a60900fd316683","42854665ceb80b9e4e786118df696b31046c2ec232f0df6b77b211d3f72e0d30","cc187b0d5ce3f0028314f26bfacfc3e530a2b97e5f31a51dafe0e1bb8394b177","9bc7952dfb511a4d70b88adb7c9ee8790d90d8eb717170cca63fad2ae01fa8b5","e0e0a0758db4f1be09c2b056bd57d86187dfc4153cd530da26cf1fc8c3dd68fa","547ac732a645508fc01b0d4a3c5fb3acf9b94c3dcfcfd2b268c71e4a86e2d321","49b84f20946adf5433a12cd48b61f15e220e68ca298b198d57beba8e984ba3c4","efaca87b193fb21088ad2ffb286a0986275893132dbb63e6a1f3c1268a36e497","108b12f7b01272d251c1cf78f0b99daaf14808ce182e0e3877c258507a86ea89","aad82d9071f4bf4cb538b8a2bd28f6a27f4ffa283ec8fbef9c9f49295f905320","294fbe7fed0fa3af8e60ca01a3a05891e9e1266a19028060f205705712eb6e96","9693116cb745ecfbff942949993950a2efc72f3f48b394aa6516ac43c745a9a2","649f189ed3a422a3ffceae7f7673f3e683a1fac940fd27a4d89bce585dd48e49"]
Anchored
2026-08-20
Public log entry
search.sigstore.dev, log index 2524617489 · entry 108e9186e8c5677ab139…
Expected log hash
2051fcd76f2ba790414bb1c15fd4d3d064889742ea46f8e55b5028f1f571c27b 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":"v1787193158162","kind":"published-quote","locale":"fr","page":"product:cewe/kalender/fr","quote":"la qualité est excellente","rating":5,"review_date":"2026-07-29","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 (5c4849a28e86…), 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.