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.

“Wurde aber umgehend bearbeitet und mir ein neues geschickt.”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 2513934798

Proof data

Record hash (SHA-256)

21ceae7bf8219e6ed110a36dd78bed39f1821644f90c8f106268e27679896879

Signature (Ed25519, base64)

F3G2KwiIlVuagHhvvnVDfItqe8YUwBf0/UIvb6GG3hVq5CNizLhEtfP2L1Dd+93HcXffI94nvpXDxQFxtGHyDg==

Merkle root

0148d24ff6e9c2ab4d5b200cf436fcaf811faf144951e67c277e5df63df916ac

Merkle path

["21cdc909e12fb51337cd60f887ccd3a923275cb0a9906439ad5bb51c1e77d551","e579a86087035fe6535f3d1f31b2c2f0e87b916e29f479d9215393bae0548ea8","662c8cff8c87376886f1c8451a87ef21af64aba8a3581adc59ab947d69bf5861","8e16e07a4cf5353260c13c01741745c51c575e378d9335ca2d15af7d7d1bf893","d039aa7e69bf4aeec9cd93932f8a8d20c22766059ef4b4c15170027dad5d7ebc","c5fee9b22319fa9d41a11947fc4397c6581787addf4580fab96e9af0d3303d5e","3d096e267fc590c7eaeed3f8008b8a36fef2d1e5c67b0b167299a2d58571b806","42abefcc4c87c551adcb48d0a2f711d2a5ea3d40d5d6b84dc65c65c1e2243555","eae32e049bf49decb875b9b413b22fbd1a32365d31b7022aaae3cb43bed8d997","4d6b89d894eb1d4981a34d7b318fa3485bbb8805e802d0caf8599e52931c2c49","24c64d72847a459face23de4a7ac1ed481790b3215f113b7dab99c00c3043bd9","219f2e68d0b0ef84127c0cb3bcf2c4c516f6a8f300f9ee04c5b21923dd4bb3e6","6e682ef2f1977653a59b0ad4ee880774d1e4115b6b52f6386378633c9c3c0395","94d634e519e6d7de4794c0ce09ca16c6cca04c4fb77fe27354f6655f0f9db8fb","eefb32e3ef6dc5b176b5121ed7a7991ded7d89d0f08c50d4493143d001bfb6b2"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2513934798 · entry 108e9186e8c5677abbfa…

Expected log hash

4398d73a28baccf419c99b11cbeb8ef2e4242701bb0cc17960e1b5f329faf480 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":"v1787122088277","kind":"published-quote","locale":"de","page":"product:cewe/wandbilder/de","quote":"Wurde aber umgehend bearbeitet und mir ein neues geschickt.","rating":5,"review_date":"2026-07-30","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 (0148d24ff6e9…), 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.