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.

“Die Qualität der Fotobücher ist einfach super.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
168a43b01f8f039fc41342f9189ed0f56d82d821f330b85914c6c5bcf9f57a3a
Signature (Ed25519, base64)
vbb3a4pQ6sUZyMrQHOS9v0rbIZ496Eaj9pUslZpS40N+UujtXZ42l5/39Q4JDHncT3fl1u6XF4lfAO+psbJ1CQ==
Merkle root
fb09dbc79cd836b1d85124e5c45f889f4a8cee2bd2a4f93da34de8effbaeff27
Merkle path
["16819aac596972750ac2e3534cbbc2b3dd7aa5143d664a2e034a654cda2e0f3d","e876ee514b4ef7f9b9c86ef2c15a4da98c5d6157838f40597dc9a562f837da90","af4f53059cf5a789e82d02b3f13d3c9e88c063492f543f199ff6dc70639109be","b36871d2caab4b195bd0c43f77aac6a04515e917ba540aaa0e3ef0d7f0293f99","2189661c05ec92117ba08d5174a3e578a1a8d8510609c1bf8c032c649ab436ff","48b4e16deca92c32c6ddc6b6111352b23ea6aead3fe71c139c4f7ef42fccac39","90962257c16261d634d3fe7d730e9f3478dcec6dc6a61bce29e6261f0a9aa2d5","f82582277ea63b398931161a9a6280577fc162e0487d98662b639ee0d5e9f520","4e52c00ef6484f762b6ebb7be7092fd045ef064b5f2ec0ec61f3756b9ba56d6e","eb44f67e005bfe476ce955a6a8f815762af1ac19f1737dc784b19aaef12f92cc","92969b0d126cfdb1ca355f068a61d2e1f58258258fea9a698452ecbdb91ed99c","b7026620eff1301525ef293efce182d3113aa9218dd88b19517675c383f2d8b4","7637c7d2d718940e0c1978ddad3180208467c8a8d14b3aa539f41f8406f85974","598e586ae65f83870b6b56d7041a4a16432f04a124836b885f1eda80da5ea2d9","015fb6cba9f4a0c5e2fef4dbf7406ea747b003f2d75f764dc48e74713a28c269"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2671985937 · entry 108e9186e8c5677aee5d…
Expected log hash
21d04dbed3f9dfa348b1c2e5bdd0c177d7f26175563f32c871f3a55c22274c31 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":"v1788240889164","kind":"published-quote","locale":"de","page":"product:pixum/fotobuch/de","quote":"Die Qualität der Fotobücher ist einfach super.","rating":5,"review_date":"2026-08-07","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XFAB7C17C298F48909E8C9F2BFAA5794B.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 (fb09dbc79cd8…), 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.