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.

“Transa Gutscheine können max. 1 pro Einkauf und nur bei Mindestbestellwert CHF 100 eingelöst werden”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
feb2f7048c7ac3fb6a539a5b95f3df01f64450a7fe239b86eadae49cd8dd0557
Signature (Ed25519, base64)
XWUTnU4Zvr7N9DMU90Snv0ERrKzRcKCG+4/2oSgFQP9nEEoyYlNo6MDfRW8Sie3nSnbWmB2YHNUWWPtKOA35Ag==
Merkle root
d9909e7ff193b610d96d9930fa8111baf2fdaa08b732478b03ded2b9e1e52914
Merkle path
["feb46c67a38681743ef4c7b09673ed990bb8d97a191f9fa4c423a6a14ad7aec5","10a7aeb897bbb67c136b782b4d988de724f66c86152ca59b470746f5290d3c79","c4a7cb28f73abe8b88e58d88d75ea2fafc691897bfa0b236cb83c3c0e7a53cf1","5ee3ac8fd0ee5403793cd7861dc1a1ff39ea78182d27e84d2b0eb3147c7d7748","a0b48f0f272140ddccc6a0f880cde7e83bbc9f4fdf21cdc94b7f72e0329c671b","6d74321ddcea3e3f48c930df127a4bacb211a0c2dd3b47b23b8bbffdeb2d3ef7","fb662f4152006fd1ec0eb611546ff6f234ed1b0bd4848375157073e4472b5517","b34c4e73a004f98f521603ea074fc121eca999d7b112f6c12fb3fe679cd4258a","049c232bc79dadd394e0e3eab31bb092a476a79411bb3b6ea670fa2e7e81670e","8a909dd29a200274334382dfed19e4329e769796db8747d226433e3eb32c67fa","0ea8b66b67f93a3bb16d6bebbb43a56eb438bdecc1bf401d458a7c17e5043ee0","1bcb7bc00b1e5cadfce7b60cca8099d462417180bb3e0559a6a9a3ef44be52c1"]
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":"brand:swica","quote":"Transa Gutscheine können max. 1 pro Einkauf und nur bei Mindestbestellwert CHF 100 eingelöst werden","rating":1,"review_date":"2026-08-06","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.swica.benevita2","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.