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.

“Grundsätzlich eine super App.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0c0e3faeffba2c949e47fce932a02f998904d45317c4ebb1e7497035529061ba
Signature (Ed25519, base64)
8oNGSK2U+mFW2NT19tueiLR4bt1DuOQ4WyNkF9MxiYrJpw6mEs7hBFXnZiF8/oCSKy/4proAxonV9aEk7ymaBA==
Merkle root
dae11b7f399fa27d7e91aa4463415971ac3f4413815a3c608e4b798805e78c60
Merkle path
["0c0f5ca2b33440f1ea9fad2851b8501b2abf512c948f1cccdfe08f53997ecb22","f6b0accb5b0182eee9a7d8e60cbac70082c96ceddec82a812574659e0dc45d2b","9c7cd789cacd35a2452a81d7bae5b374b386d43d521302beee8eeb68de295909","5e9e8bf19e7d67af2bba617e54d8d5aea0598a7a94babfc1e1204432b5e63725","04ba47246144e63f96c36ca31c94c4d07a27666e1a013a46a35037e3cc32c73c","bedebd615688d75346cec2022b013896c11e0792566d4f413f5db89a93d897af","2e7435006a5a2149f63eb0b28c2eefaf9c2aae18b0e974413f2cf1ca6d07277a","3aaac7317e56f009776ddda63df71ee607051d905e9a3dbb2a05239de49611d7","c33a64bd01c30658644159c912c1bae7df9c668cbb491f86fc1a7e7f683711ea","137fbcb016c5365a2e2227ac1b0b330e4ecdd1405abfc3870c60b47a3634d48a","50d046ae1ed8212b4ea40ba28cf9150f42577a33b8131d68e7ca47560a2ce5a1","0716d20b2d336af648f125e1c2c654fd2223c3dde403611772680fb1b6a17314","14af96598cf9d6cb016b0fed730fb6c3e41450ab1c3ebbb7f845ad928e8a42fb","29fee1ee29171f2526142193c918f4d151680a806133c34179179c2fe722d806","6771b856bc54b9b41031b35ff7640ad54c5be8f800e1967d73d242437a9508b8"]
Anchored
2026-10-09
Public log entry
search.sigstore.dev, log index 3161668256 · entry 108e9186e8c5677a744e…
Expected log hash
dbaeb9745833827bd692133822ce98bad4dbbf6d52d00fcfdadfb4c533d214a6 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":"v1791537031439","kind":"published-quote","locale":"en","page":"brand:bexio","quote":"Grundsätzlich eine super App.","rating":3,"review_date":"2024-10-05","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 (dae11b7f399f…), 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.