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.

“Viel zu kompliziert”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1e0169024d8c8f14d6da9c3578d811c1f6c8a6bc642834b8aa8fccfb13ded7d5
Signature (Ed25519, base64)
8VO3SRHWvixaXDC1nHyPZG3MEnZ/OXofCjsYXO0/WTCSNNCSFriW7uYguIsFnctJeILeP642dqnsIxDHkW2qAQ==
Merkle root
47aef0bbc5d347d2f064428fd7eda9e99f7cea2d49004267bc87db0e45c42023
Merkle path
["1dff66523b111e07d6cc09028d2590ab97bd9afffa58eec2287a3283a3b34815","031e2c442cd44f9aad897fe6cbfe185753b59987e0ea2ad07e9d6bb13ad67ef3","77d10f1102b7270edaf0594101575b7f096e115d378601d44e45a69d956f6f04","3cabe433aeac05da757221d0f33eb07fd5be7655ffff8714a6e40f465ffea8e1","374d4ad29cfa1394e3bbc0938162788cae3369cfb1a11a452cb75fcdb047ed3f","27143053c854034297ce31e5ca6d173dc3f126507ac9bbd65ece2df0edbef600","ea010c18735399ef06df79e9e3da1cabacb5371c452d287eaae2362f9038a73a","bae7767fd9ac8f56c647547b46b1f7e80ae22c348824fad3795a04bc54937fc5","378628f4aced12e34e4128615e2277f0e103ff336dd7a786bcdd8923e9fb1f90","2e7cce6a514241c65ce89e546631f05bd8abeddda4975800537ef0f8a2adfe5f","532c328f6a7840b801a525450082d82a43ddfa2af03f80451b646d19105712d9","9ce9da1fc4942d3216ef7e34b4970b7f92c10b35f2bdbce79226d95a000bde9c","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":"brand:acrobat","quote":"Viel zu kompliziert","rating":2,"review_date":"2026-08-12","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.adobe.reader","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.