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 rest ist leicht verdtändlich”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
27318f35332407729e653dd3636a54aa8023828123d5d3bdc4810c852dadce77
Signature (Ed25519, base64)
q+I/jA82CHaLqNHgEy7ePLbYuuJMcxu5DKCYfh8VJ1Zjoub0XooZUDL31zOxKB1upbY6+VbRBP5bYOfvMpjgDw==
Merkle root
2cd516e344e4be63e12361494ae610d89d15708131c24034ae0c7b134b8bcc53
Merkle path
["273169ebd43c89b7a0a0fc62cd33df8da2164185f484d23dc01138287bccf8dd","cefe46ba350920eb5215f1015fe61c345c79187db58a4817b316688e740ff831","6104b270a9e450777ccd7f790a295473ece61ff06ec197aaca7f8b5934f20b21","cc485cb89d6cca6df14d6a3a20c9744961ac173a410a23fcbd61388256f97949","5b5fb92f193389ad2f7891f326cf797cd98cad9d29d16211012f31bd31659cc7","58b0fd29120f18d8b0109e5133076bf4f38fdc3413d5d4aba89ff739099c5737","cb724a2b0986518d62e332cf2fdbb2e2c3aea71a56145b127b0fc161ac932233","c67bd9ff3d5fea82914258428c102b96e7d76f8f093603b862af49360f7a1b13","96306bf9e3b422e296fef7abf225f786868e7f2c2365e11f14ae6bdd6017dd03","3f0d5aacc25f49ebae0b8166f8672b09fb632ccce43bf17a8c3b872de8a69f90","8ae25d59a634a6005e935c1eacac2c2295ae562fcc5e74238fca457a64aa57e5","459f37cdd03f4a6a725ce09d35b95692d328ddc504d850b70a0f5777199693de","ce748a4ea17609932077a2ddf349ddc25b0aac234841b63b72566db9472e9268","223b4ba84a44374ab9643cd0f0caf0fb6697417054944b56228a22297574df64","22334ce08b4f33f031252a9b7a089423436312a37092b6e742f7471c7ed075e3"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514341362 · entry 108e9186e8c5677a67a1…
Expected log hash
81a850cd5c32c6b6ee86a2774571659cf829f205adaa17a6b9e9a6f5bef7642d 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":"v1787126744998","kind":"published-quote","locale":"de","page":"brand:sevdesk","quote":"der rest ist leicht verdtändlich","rating":5,"review_date":"2026-05-10","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 (2cd516e344e4…), 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.