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.

“Great quality of the photos and photo book pages.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0c2f112d7914e4b4f487bd2eb28966faeac6d0c1ed03bde8de8719731e87f6ae
Signature (Ed25519, base64)
goSthnYXm/NslRI9ZxLvPFPxZS7n3AGTo1CAhCvglOS3taf143p6TuP0+3XKoXG3u4G8tWvkHRUgCy5tyfqvAQ==
Merkle root
aca24c2e1601b5dc9b1de981d06ce87bed5d41ddbec5f662f2e9122f8356acee
Merkle path
["0c316318b3f4d8d8e6c1147a7b6a72c598a9b94be15c3e0ffc6634a54ecd091c","38190beb57dc03fa3e78f1d5f2f7efebb1fd543ae0264c3d484256ff256bc63c","20fccd3564441484482ce213c9831874818b6974461c60e9316908f1e8bb170c","f20bee2b37abdc2d2b2ddb52e47006c3a6cad7b2626634adfe89106fac0b8dee","3dc301557b1781ea978e577ea0a359182f1a0aae8e8e5643abc159d524075652","21fa6a978240dfe5bb1d9911f4c99315af06c8def38fc7431795426f375a2fb4","ecae23f9165052d2bdd2e6aabd6b1d1d2fb1a4a29141e341b48fea5afd98acf7","f6ab8555e57ef787bdede3749cd276f48c21851e75a9ded574197c472b0c709e","71a9ef6fef272f89e8754f70b36fcb3a4638096f427e4ebc5bae37529ab56de0","c703a771abc97e2e26d8d57dee2985e8a37b497076f01712eecff4d6fce38c48","8457a61df2521ed1c7091546fc3d96958709d083af2703085d04b878da497b2f","221e344af956d762abd7b0528fea0351c300f305366fa8cf52a4d031332c4b68","785cb8b0d18f0c340ebc5c45aa65a8c1aeb80c6372971eb84765b151025affd0","0e83767fcbdd35a48bae255d39cf62414f789337f2dcd7cabfb48132d2f08768","1a3b232790d06ca4fb8d5411790822aec44d7b1a2760faf9da0d58899fb5e5ea"]
Anchored
2026-08-31
Public log entry
search.sigstore.dev, log index 2656945634 · entry 108e9186e8c5677a6226…
Expected log hash
d8cd67f34eaf3c783d457778db7013b72c2283a4f271c4135e4b5609ebb2de25 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":"v1788141623173","kind":"published-quote","locale":"en","page":"subtheme:cewe/quality/print-paper-quality/en","quote":"Great quality of the photos and photo book pages.","rating":5,"review_date":"2026-08-09","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 (aca24c2e1601…), 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.