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.

“Es kommt direkt auf den Punkt.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2f3511cb7c92da57bca39a701e6237ac901f267c7342477adfa1d086fdc4663b
Signature (Ed25519, base64)
EO5bxI9Z+cRtWakY2hkAe3XSp6LxiskQUMVhTPMDd1F+mG/XoliupUoQtv1ejGkqsgNOoCElo8yxhimFV7SKDw==
Merkle root
d9909e7ff193b610d96d9930fa8111baf2fdaa08b732478b03ded2b9e1e52914
Merkle path
["2f34c945a770847890a3b33c3926694dbb37d030886bf3c6266e7d4edead289b","7f4efb0eca74a1ff34144e17f8b022c89c39490c65decca4db785f0e58f38e29","a6c524599221b59c3eefee6856710cb27e6bf8cd82f32f397849429f1edc3f58","7d3dd5cbab4b0434fc432d418966628ee261fe024eb07b09c6b0347f62159114","bbefe1be95601966e3964272867942dfafdc8cfd9f33372cfb55531205ee490b","637b37f1e1158fdb4fa07d59d43e8f7b572caa13811bff6fd9b1fc13d245afbf","c17c184a77f312c908a6ca92c4da9e6f9ff4757820e24cc5be58aa59557a44c3","42a1e8286cf87ae09fb06e8c38d9abace49e04ca0208fc58746a0b3c7129faf4","8bd9909e0e9d79d2bd325ef8774bfc015390eb6273e94c8cbd70a6cd2f46c0ea","e745bcd328369247578d3e9448def80a1da9511a3bb555d320510fb89832da22","c6260ab0067194ed249f1ba2077229870794ae185d080ddf3812e3c0d949ed30","92f0effc8471e5373ec66ee66af9c30ffd1c50d6cd7d1e180e5da63a72cdb9c3","0583a3657a7c7707250b64b3439ee76e599e48a7fca8004ea89afe87f756b292","c8967a31c6292f2cfc7ed9c390f7083b1880ea886157cf89b881616d7130d93d","2aa33c224957c89d7d414cc43142ae7c4368efde4f1a1b6051ee910ab17bf997"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515095234 · entry 108e9186e8c5677a299c…
Expected log hash
6f0abb2e15f57da153d99eb9fe756fd2540bcac51fcddbf7ac60c4be3cfb5f7f 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":"v1787136684512","kind":"published-quote","locale":"de","page":"product:relai/app/de","quote":"Es kommt direkt auf den Punkt.","rating":5,"review_date":"2026-06-02","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a1eb9de272942e81ad636a4","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 (d9909e7ff193…), 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.