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.

“Gesichtserkennung klappt und dann erscheint nur das Logo ohne dass es weitergeht.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0c246db852e3738c54a3467f3fe2f504f8cdc6d838fdb55907d4d04fb53f6542
Signature (Ed25519, base64)
XSgVdt5SAADPAGerk+txafi1K8u8QGK56sYmB5tfDA8pi6FtLwFkEu5uvMyC1UThxCL5HtA+RVVtNruHQErACA==
Merkle root
308131384c17faeb80441b13f9357584a0273f8972d9765a99957348a4815c13
Merkle path
["0c24665aa106a9a88e66e52ff7c8bcaa003d6b6c5e17707fdda0df973f59b6d4","65ff98d77694ba7f5c9b81b64511e5fbd1012951a48c12435b515f716dd57867","51c40716f5219d81e2b965d02a93a7af529e7bc6c80b750847c1b86044aa9bff","7fef8811a2e5aa8b90d08761e233b54a3073b22d5d707eb27a05ea654eeb0022","6429dbe7c728eb7a55e91004c77e264db89948dfab22da9d76c33115bf75ddfc","bd0d1e963c100a242ead869595c64eb4a5ded1a97b392c2d1f09af5bea9808df","644d3af3d44339d7bd8448b411dce6eed6438398743b794c2b138ef9934dc685","06d8a3eb7cec27f146823ac8aa869dd82bf021d9011b2eff7d7218a3843f2276","073657991edaef702a611defdb6a813780be920c44e86e48c2bfa3d2d25ea4e2","d22b7603655656f27661e7f6e789aca76912e96ae3e40da495751b12ec690f7b","8ac021a9d7201744e02881c180919899d48bcc287d12397e93a5038e34907dc2","ac7a7b16dfe31de67a4441921374fcd2a825fe696783bf5df03c81eedc0a341e","d4ae49e1775276bcc130d7bbab191f6abbcfbf92fde2ba3900f68a760cde044c","91bd2726f2a91be0863a1dbda6a86997ef649da5ecf54fa9ea78e8ac2b08b43c","c04228d557ba3f279a1ea08cf75eea7ca9702c39496b19463f0d7c804a1949b1"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582578762 · entry 108e9186e8c5677ae28c…
Expected log hash
659d869bb9ff3fe54566a2f9c466159e26f879bc484da567fe1542343059e6e1 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":"v1787623811700","kind":"published-quote","locale":"en","page":"brand:sevdesk","quote":"Gesichtserkennung klappt und dann erscheint nur das Logo ohne dass es weitergeht.","rating":1,"review_date":"2026-03-12","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id731738076?see-all=reviews","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 (308131384c17…), 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.