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.

“das letzte Mal dass wir bei Pixum bestellt haben”

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 3162173160

Proof data

Record hash (SHA-256)

052e6c04c06a280d63beb5c18bbf133822fcdf795233ffbf2a2bc46954d35bc1

Signature (Ed25519, base64)

9MrUHAuN3B5RTSv+2vPXSi/t5avSEehU0JDZNJbY2FNxK4xEzo8wA1R5JfjVB8BSQRhiAqAGi+jtzyrK18TfBg==

Merkle root

47aef0bbc5d347d2f064428fd7eda9e99f7cea2d49004267bc87db0e45c42023

Merkle path

["05265ce3e4421cb2d1c88a2811685d50cb416c11ac7127b8cd7abf80090d794a","4331b96ac762dc3464f7f7ceac66f96e36c3c3c30adb5faf328976521d8f5458","813003c131fbb39bdd2841bea97c79bb4195095edf5b5ee45fef06e8850a646e","560e6561af52df89f691549747df2fa394a448ea10c57081959194892d3691bc","38d79df072355aaa141d17d817e45ee6f24c274b846a36308f1d1752bb4d4f0b","16f778a20dcc4f1d9d254938c7ad86aae042aadc5d9688d9a719a54af654a877","19c92f046c6740fd67ceeebc0d5e7f5841343b652faa8b690138ebc2664b0f8a","c85b4b4fe16334a0fb04487603e69747645ee0363a1c1994a14ee0d4b183a291","aef763cd8c9bb19f5a57f59b8485891b08ccdf6933da62b054a18916e11ef65d","a2fbfe16e58eda2b9dd825119c93d1a7d7602f0e73c4aa14770698116838c9a1","aa14d8d0aae31b32edda28aa8b8f4092c2d18df8de4fa23e8339f5e6e7e95875","6d021997492f2ec6d3d50b9ee12045d976e267450eb0fb1e31110be8dbbb6f38","e3337465312a8871a96efb0ade03deb67d9f2b05a969c667a895567781acf005","0889ae3150c7685b34e529b715a23984c1ad15ae15f158815b083df85c4c26d0","681b858a978b3dea64df3700a937a058d6290a8e519185bef8ee7388d7739dda"]

Anchored

2026-10-09

Public log entry

search.sigstore.dev, log index 3162173160 · entry 108e9186e8c5677aaa5c…

Expected log hash

00d82a97e8d5da8f3bb4a78d598390d6b030eb8338f0e0735ffde6aa5047ae68 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":"v1791539060014","kind":"published-quote","locale":"de","page":"comparison:ifolor/de/vs-pixum","quote":"das letzte Mal dass wir bei Pixum bestellt haben","rating":1,"review_date":"2026-10-02","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6abf5323beeec11429b5513b","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 (47aef0bbc5d3…), 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.