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)
17631c7c9d19e8e59e4b29264c632d855aa5a8a8221f75acaecd8db2122f3da0
Signature (Ed25519, base64)
HDvJ2Osr6x4adQ/mCTbwWge0l4r0LNGAJRn+FqHHIqQ0nbT9DuU6AaZnfvib5UId3oG1Oep+GjzElatccyEsDw==
Merkle root
1da6cf8d96c8876e66e82e9bea7529c76d7e25eda1c07550505caa1baa49c4d1
Merkle path
["176182f2b6f2666896af6fd518a760ec982b66b3f01c173f14c76e3d307cf874","e7e8116a0f0d75a1994360217ee50d72af5df2400a6df04f6822c12a9ee487c7","255430fe9e6478bf34dfe00770bd274dc42a99261fe8afb1bd01113ae5fd20f8","7dfd94adc1daeb95395e7ec306f25ce407deb153e82f29d1e5b06e542115d241","b2c79a8e93f6dde77d0603e402474bc9f27f69785850480adb6e6ddb418f04f5","a70d69b1614e54247363f6e72228f8b74b287e4bb79df558f90288121b2ac2d8","0601a2a8540a4be0ff1cda5598938b113ea9d891d00e9308f913bba2de9ef184","ab81efc5f6d47165d710f5d444736dd7ad1598bf4c57b3a8a406adf4a7c5d150","71170b58f13b35236e2f74dbac7e0bf4f27487304edde1a5a30c9ffd85c27c25","82cf3938827fa9fdaee060126f8a9a71e48049337c248c8a1c96462a2edfedd2","4538d2af88491ec228f1721babceab1a37ac1f9230be10303e5ffe866b674232","ae52329abaf68e9da165e516499bae5b8b1835a4e008f4e52a7a7b160cafc13f","d0886e619546ab8e630cf9041b21d39a146861d5b7598b5044808c3537212a80","2d81003ff1cd2149e42eace973cb0f4cdd39b653f7b06a20804a1f1025023ebf"]
Anchored
2026-10-13
Public log entry
search.sigstore.dev, log index 3240367269 · entry 108e9186e8c5677acf8a…
Expected log hash
f6397ecd2b8639a3c60345d0c567eb602411c7eb1bead248c760bae850816087 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":"v1791861381931","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 (1da6cf8d96c8…), 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.