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.

“Nachdem ich alte und sehr alte Analogfotos aufbereitet habe war ich trotzdem überrascht, mit welcher Qualität und Brillianz der Druck zu mir kam.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
3ba931efebf9e196bf15209ebb239ceef65ab736a1d021f32bd9313beedb668f
Signature (Ed25519, base64)
nT5put39tjzmoUotEFcAVH9XtEfYQidmeq704UTlzDl92mQID7776RkalqvzksXJFgHU1fLTA5p38GMs88jTCQ==
Merkle root
cc942239c46f13b1af6cdba0960a24a6cb62e7a7a462aae1e8126c0182dbffc3
Merkle path
["3bac8ec20cccef55be932ee2459cb5ab8cbd5829831b48b57676f74d39feb848","642cfa76a4ae4cfb3c47d50fc7a9e0239cebec1d9feab434e99e90388ea0cf13","f42ee553a524537b8468e22d6c3d85b204272ad91374185edf5d96a9b97b7cf9","ac695948b78a5b782a6d27874e12528debcd7fe2e6bfe38b64811c46ffa352af","b789c3ef527b45b1ee6646ecbeed4dc9710f5a5849b19e16023eb51838ce5442","f6f4fc10cab5911481e2e6ecd74231356c61973acd42654c34a8b98f2afddba1","2c7cfda1ff4024dd2d8f4369008339c437dfb266cf48480170ff473bd6620319","e6aa434868e3cb087dd0ff4fec964a5565dd2dc384ad721e5ad9db59b28b573d","9ca8d60e03f11c25b142bfe8bec6a6fcd577e15469cf0e7ea01803c4d4fb5cd0","b11b6181d71174bf24c3cf795e0e34ddd2d6bb6ba58a1cbd1b75e7bb05981082","0d74668080353bc7871bfabdb3de2fdcbbda2d7309dd78e23cdbbcc5797e4701","335f41860fde8862928ce0d9cefda13efff6f5d0070395de4b64558e22b3bfb7","0353f0b69456ed9c5a31545e88315f672f5d9de7e8ec189de9b3089010827031","f022ca67d84103ce2cdb199754ab60e49f2f04e17a257779049ad5591df59737","f25e568e6bd90a5619f6d6d975016290629a8afed06b80200730e4e12fb2d1bc"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2544236959 · entry 108e9186e8c5677a0341…
Expected log hash
c82e13ba2a716d66def44df55ff50c2e9db35da204570a7fd5650a8bc2702db2 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":"v1787290890795","kind":"published-quote","locale":"de","page":"product:cewe/fotoabzuege/de","quote":"Nachdem ich alte und sehr alte Analogfotos aufbereitet habe war ich trotzdem überrascht, mit welcher Qualität und Brillianz der Druck zu mir kam.","rating":5,"review_date":"2026-07-17","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 (cc942239c46f…), 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.