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)
12b3d1a88882b1ed9e7c741249f650968c8a5cadf2e60ac06ea79d230bd71f3b
Signature (Ed25519, base64)
SGVrgT5hcMGyymj2aqHK+AR5uXee0eYLrH8dDjo/S2fmJ57AEhA7p1+JHedOM3OVwuwt41aqLskqKEIrQm1CDw==
Merkle root
04316f9e77c76812dc849d666d14a3474b406ce05264d27502eb3b0caa9f1007
Merkle path
["12b452b2c6a2f920153bdbd30490470676d78e75d3e78b3bfaa7b460d4a1e5e8","00a098dd9f22ab3c5f146ea90d017f35b1027e10174065bb06f76c4bee56dffa","d6f3d9f2f549c3500dcad556018f0186032b2fed6a79a1d9f5926fba03bb1b92","6b9995b1f279787a105c2b6fb4ea4245be38a55e69c9368f8caf4aee1e106713","68c6352195b3b24df05cee648593f963e7f20b197bb68a336c0f0d5003414b7e","1f52759858099669d13c307dcc3133b75a0bfbea168d28f0c794c569cd4b2743","b88812326d56e5209fc6a15967dd24e06ab1e86f649f52aae632c674603764c3","e408c1ab1c6b8defe98ed01e95df262c1129a535717746230ab9898a78fb84ca","73211326ca880492dac62b38e8c94835a8e324b0c7df35a57120c982c7db04d7","e3a2c0f3b70f7d9b0f26ca030486ae3be70e8401cdb59726abade0f0d8c6a633","484046f777f9a6f4ed4cb02d72d14a15c1a74f936d0bd16c0d74a47ff45dd5b7","84eb0ce4bce20de2624a70571e106151a35b4af5d4665d214c6ac168344aa682","4683f278b22d108d92674b2bbdfa3408f72cb43eaf67c46df02a5ca06ffee65c","8959f451902aaefcb7620466197219b59bc350ca63b76179da94c6515c9bb8f4","73b8e77fb0338bddd543a7d0dbd877f7ec52e9acdeddd984a281b00d26ee88ce"]
Anchored
2026-08-30
Public log entry
search.sigstore.dev, log index 2647373963 · entry 108e9186e8c5677aac78…
Expected log hash
d71b0dd4ff40d20fec474895ffae8cb152cbe9260237c2b6f93b97e9d6ed9209 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":"v1788060248304","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 (04316f9e77c7…), 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.