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.

“Funktioniert seit dem Update nicht mehr.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0c9625283633713d5125ad9da5b138102e599ff3c114dbdb892639c697c6ea7c
Signature (Ed25519, base64)
h+kek3pADNnIgRxL5Swx4kyT9vRYc2gj9FErI7QlF3oLjunsGvq1+UCoDecuv1CNg5e9Hrp5bJnB7W7apkVcBA==
Merkle root
aca24c2e1601b5dc9b1de981d06ce87bed5d41ddbec5f662f2e9122f8356acee
Merkle path
["0c984c260edd4fd595da4cd790245c454261bd99c11977b69367d92866fed6b2","81c3729d3d15206332553ef720bb6d53565a7f21f7886276fba54a4c07bd174f","738839a4d4cad47428e56863a198ae52fff253b7c4a9b01fa1c1ba41a1ce1789","1995384a6c5b840d760c245157159e969f4a91be751d710344bfa53531f0f1e5","3bf6873148f2e61640ca8226c2c09d253d20ae6ab4a6c25c02dbea0a67da416c","b6487fe3a9a19072f135d085395fdff94f95f5c9fbe1c52bff39229cb9c53c13","6b9965098648a569e677e8f884e5df3e62f00835e49eb7eb54b8438c56d7db34","f6ab8555e57ef787bdede3749cd276f48c21851e75a9ded574197c472b0c709e","71a9ef6fef272f89e8754f70b36fcb3a4638096f427e4ebc5bae37529ab56de0","c703a771abc97e2e26d8d57dee2985e8a37b497076f01712eecff4d6fce38c48","8457a61df2521ed1c7091546fc3d96958709d083af2703085d04b878da497b2f","221e344af956d762abd7b0528fea0351c300f305366fa8cf52a4d031332c4b68","785cb8b0d18f0c340ebc5c45aa65a8c1aeb80c6372971eb84765b151025affd0","0e83767fcbdd35a48bae255d39cf62414f789337f2dcd7cabfb48132d2f08768","1a3b232790d06ca4fb8d5411790822aec44d7b1a2760faf9da0d58899fb5e5ea"]
Anchored
2026-08-31
Public log entry
search.sigstore.dev, log index 2656945634 · entry 108e9186e8c5677a6226…
Expected log hash
d8cd67f34eaf3c783d457778db7013b72c2283a4f271c4135e4b5609ebb2de25 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":"v1788141623173","kind":"published-quote","locale":"de","page":"brand:bexio","quote":"Funktioniert seit dem Update nicht mehr.","rating":3,"review_date":"2026-02-26","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.bexio.bxBexio","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 (aca24c2e1601…), 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.