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.

“Ingesamt verschenkt: ein Jahr, 80€ und viel Zeit”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
22fccab69e0cec3282a1edf2f4e0c8efcc7738b07818401edc6017cfb7699c3a
Signature (Ed25519, base64)
p/YB4IoADGdj0mG98GIGeMt+2cHMXZEUphBm97ucFOIvtfFu0MVHiuhVTW9Sft9BX7Lf9dsbSSQ86ASpo+SoDw==
Merkle root
9ddf6b9053b6e5e7a2f15ee7f3bfc8dfb72c48a1917ae5b7e553033e3ded6523
Merkle path
["22fbc97f5e81aefbe741a70db4b69d1ae4402b1e97c49f67778555caa3fa80bd","7399dcc7b0b1da9e3038b1d96d9a225d1ddcbaf64846645c4badbfe3f40051df","4962645ab6cf2a3837c17c61a4eafaf0c4cc82c87601563d5c7c7db399f3de23","c0d73bee5efbe56e97b77e5f61fbc05fa5e1125a19b195c7710d51a25d20b4b0","ad5f71a84ebf2385670cbcd4541dc1f876d1f5e9e3fa89ecf3ae81babd0d45da","4caa04a7abac95f7a14666c6e1a9284d6fb0ea345f7eef1a58692605d9a70441","db900ef81b2f661dcca2740b9b924493b7e0d8e69c3f3ade6b62f5077bbf983d","eb002c08c5bc878371012b4aa66450257798d5cada335f1f9fcffd02c8298e81","67f73b0dc35d97e718141e953acfcf18fb91d57ad35f271aa2b2f13ba1b615f5","cd5999aff7e95f1ed6fb27efbf096488606286da457f9f44160e48b0877b8cdc","881722686cc321c66be323cebf53612a5117dbe95ca7964c15bd6b674654263a","049c377b29fd26404f0dea80ffdd3ccd27a01588242d345d20b6401ebee86ab0","48fbcfcef32592ba72653616c6b287b5138e378088c17384b9af4bf9ec9a216f","a4308f946a16111c9d609738b93b2f2ae813ce88e33e490f89cf33e3a52e64d3","50c4eca268fbb41f8c6bc36d8a5d1b6cc09733d96f0fb33e6cb584096c56f695"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514967984 · entry 108e9186e8c5677a902c…
Expected log hash
be0cb34bbab326d10b25013c37c9294b14554a6c6e9fac3dc68c06dc2c3c60e7 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":"v1787135269737","kind":"published-quote","locale":"de","page":"theme:sevdesk/price/de","quote":"Ingesamt verschenkt: ein Jahr, 80€ und viel Zeit","rating":2,"review_date":"2026-07-11","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id731738076?see-all=reviews","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 (9ddf6b9053b6…), 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.