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.

“sehr schöne Fotos”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0828ed36d40032e74d74bb04630456a7821e6d3f9356c30426eb4d30b6d4ebf4
Signature (Ed25519, base64)
gBfP0WwtLq4o4iS3iHqNSSxoojpwogFXcgOfY+sZxFWxQ5Im8FHjek1JRScVVRgZuwTLZMX4dMapAQaMMRp6DA==
Merkle root
105661e0dc11eec81116882b16fd8acda1c827c70c95072f37f1e883085582ce
Merkle path
["0827b5a3fc5b19eb1000bfefd6a884fd2d5f8a0070713cd5a854054d923815a6","961e312890b14b9a5ef4743673792b8aee618be1d09860fbeaa5d2e5310d6b23","520f751029ea19e60a90ec85466d23089874885f2da4afdb386972445f18e353","fe0c47bf4d62b98d4d8c91c281300cecaf16a3721f100c5d4c7cc1eb60f5c283","7fe4c33be35a6335f6646537f2bbecb7e412f9106aebed7b492ff2659301c0ce","c3510a4d6b5bfb76ff15a81620fed8e997adf4203da01123839a366aca45ce68","ef8f5103fbbef1f9922bc151144b1127ff8e007500d8a0e8ab0dfd5c2a911c23","2e3f42e185f1b87e0a52c723f5aa98eec5239135ea655ac4e77e6392fd904710","4a023935ce3e26ee6a030f42e696d5b4f64b50cc1291fe41726d413067b2d63f","6f4677702dafb1eaa0cb0ded8596fa05acadf2e2ef5f3921c415fa22c3d05742","6dfa1387eec9fe133f41b4e36050d3ec2d20183d192184de244a89f57549f8e4","7abb68ff7b8e6058b9df117a8053b5b61ef898e5c7cf32b89c5171c046632b99","a13ce97d602a228d6f3744d88932177f5fb29e4b2aa193e896f5d2f631ba583d","b7cd78f72e1ff3ed0e5dd5efc148786b24a846e3493df91cde1b58dbc82aeeb4","caca5e74ffa93053dd1e9893a23cfa4dcfa7162e5f4edbc1eeeead1d2f6b0466"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582642691 · entry 108e9186e8c5677a5752…
Expected log hash
27172a9fe70fe428b6fe8e826e1330766adb69879c24941ce10f104786789683 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":"v1787628738977","kind":"published-quote","locale":"de","page":"product:ifolor/fotos/de","quote":"sehr schöne Fotos","rating":5,"review_date":"2026-06-30","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.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 (105661e0dc11…), 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.