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.

“Der Belegscanner ist noch nicht optimal.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1490d131bb29f235bab0077390fcd516123e78f7ec7d148f1451e6c659bbffa0
Signature (Ed25519, base64)
nzOV+idHDSoUrc2Dw4Ft61fYcjP289UvQLPMPkXAux5ABzZh4mOvwzzsGE9dOJSCCEkrm5HiP200ZuKVRBq/Cg==
Merkle root
9b1b0ea5ff073795652912177ab0790127c9d286c797e205e428b8d86989b898
Merkle path
["14923f580fda65dc069e61aeb041ad619da958bb8543c2062050873bcfd8d9f0","0783cde9892f3f72edc7222ab52ad94b467cae9b7c182a01be141f4c55db87e9","d3dff5e4e74149327df0b7421e5c87f3f1e26fbb7b700e26400e2a8c943cc104","a5208f5c7a9a93ab3fa4cf3805e0e98a69ae3c9a11b4f05a739c580049117d9c","59a58bf5d7fb84614251c9d2d59276b02a98210d5c6f114d1ff8c8fc61928dea","3c089cca19a568c37a1f2746ba40346b886d04e5cecc2e195beb752f1b72ae54","d944dd8e9d9e564e285452c8964b35a7b192a77c49bf583ff766afce9e724d62","cd6300068fd21ff60145c518d79db074aa6469269ebea4c9f119051667e6a322","33c70e5bac04bb85badb8f8e1ccc2ba48c217ea45afa1c653cfa26bf6e0414fb","a5516a7d5c3e792432a41127891b2765130ae689eabba62876cd01ba1756d6e8","4af2c441233c70fff8272108b605b7e74d772ebf85cbb819a58555cca36d1306","9fdf2722c1e2da99c8523865ab9d73870a5693178709d80815ae462a63bb7c37","8a5809f94963a5df81714440927362d38263f78c79f37bf57de7b411279bcd69","1f2e00fbb60a33ba3643132ac67d23ed080f5d4ace7fdf97cd794367db9dab8e","cb32073192135525777f5779b873b337bde4d009abe6b4aee36e0d683387aeb9"]
Anchored
2026-09-02
Public log entry
search.sigstore.dev, log index 2684091718 · entry 108e9186e8c5677ac9b2…
Expected log hash
de33a5856ee5b3a69957109416f9fe5937b2a435c3e2583dddb1e30f75d54093 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":"v1788333782203","kind":"published-quote","locale":"de","page":"theme:sevdesk/fit/de","quote":"Der Belegscanner ist noch nicht optimal.","rating":4,"review_date":"2025-11-21","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.sevdesk.sevdeskgo","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 (9b1b0ea5ff07…), 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.