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 Größe des Rahmens wird nirgends genannt”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
3ec3ab93526e9262f1d95cd05063a6d857aae69d701a450d3dc2b04c05a2d959
Signature (Ed25519, base64)
pZu/4i48QWgHHuY+mwELGMSmm4F0GAGwW5PhYlvCHxJFbDiJxWzdK/zNwjVJxPc8BWKtmgWXRVk2CCSzgU/cBQ==
Merkle root
80de158564b7616572ca0c0059561f6ec90cd5bce49a388e61df989f3f6f2a86
Merkle path
["3ec14818fd2288a309e08d3ca60d664b73cb2b4425f0e8d93092a7cf8f7f4e6c","9554341f430e22805cbe26a7e28e72b7a3ec63ae5112fdb4dc65f0a5f812a43e","7ee794633b2e8f744e82e0074419550fe0ffb688aadeb585a6d6565f9eb55c70","86105af8193b4332d2c2855e28f085265efb7a3bbe127d3b15b7477152999f02","b1d3b09a14b4e594316a2cb6029b51959a05f41f546686c028d4b9a6d102e637","c3d74447c9dca6666905ae4643b823e2ad6d75ff5ecdb09ddc55580ac8e5e076","4bc731432338017d2a9cb8465401878285215ad448bdf8862bd3230d48c662a1","3e58aa426a6e40d7be15be2d72d7d517a213722afac8bfeb27037adeb9573a5e","dffc867d2ac24daa3a958fbd68f96679ed9142a381f329cc57405ac21c7f90ce","49b408eac1e0e5f80cdfcda5c56250781bc7d75439441a68c5279f40dfc46f2a","85b2ed1f1f79d52d42349046a5c7b50ff11b40f806cde31b0f7340ab8b63675c","ddd0e4c00dc720df062af8c3ada3e0e601d08b0e46b012f61ab57fc13eea2552","4ed704155a8c329bf8c2403f20a1ab4e61e02502a677ade2c54537fcf0c0aaf9","f23007ee336c6a9903bdec729de4dd7e96694a7e2f1071f195563e9aff8dd97f","68889fd35b89925b8d265e65260618471cd9c2f5458718fde3d6cb3829d8f00f"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2513802575 · entry 108e9186e8c5677a9216…
Expected log hash
5899b5d0ea18fa3c879147333708054c2e3cd77662f2b6f633aa3b5d5512bbe5 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":"v1787121142818","kind":"published-quote","locale":"de","page":"product:cewe/fotoabzuege/de","quote":"die Größe des Rahmens wird nirgends genannt","rating":2,"review_date":"2026-03-13","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 (80de158564b7…), 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.