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.

“Einfach nur eine E-Mail-Adresse einzufügen oder eine neue Nachricht zu schreiben, ist ein Albtraum.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
100270cc980ad7d291e646322959a6c1969597667220561d70176b457d5b3021
Signature (Ed25519, base64)
ODnnEHw5pwYZ7epNkHY4dOFl4HYY4sgUj8Rk4dwUaIkTH6xLv+N8hzYH5PQLHiWDbaIwTwSo4z6LJrn3nQLBDg==
Merkle root
2030d4ef17fc68fad1320305cf569e85a00baea931fba0d3ebe628cf9c90c35f
Merkle path
["1007f6efdcfec293427b423b7909e43cb76c68d3642dbd156b92e833a9a74a6a","1c2074dbebadacee3bc80bd4f51eb5962fd552bc9321615963b3ed501d974cad","893ab2277d69263a79a0f6e2d6444e23c3c80f3bb5e213c73884287232289a86","f68771ec02f7a59a055da24c7a43a82fb5f7fa9d9a1587bcb4e1a46acf5434ad","e40ef7092b9279380fdc6953b31e0aa8a1aa300d10ae2aa085f23f7df8cd6ea3","005a1e7a393e3a07521522f0456881bd6fe3596546665e43b0c0a6ecc8ffec98","87fe738f2ae976855137ce6aa771e1be007c1bf4da354069333674f9b72e7fe8","62d18bbfeb81bb019d7f5334aaa3869484beda8f05d4593a497e7f9ee91e6fde","926a71d97077bbeb7994853de8eb582bfed372c084f493318f3e334e0ae647b6","318699dfee4192be3bb6991b89892d9e3a2d781180e396f88f50a324091277d0","053aeb2882a40cef67f04682285457fed3d577e11d90ea5db39babebc61c3c10","217c89d31a17046b10361dfe1c171a079ca6f41a95c91fe077d21fc7059ef5e2","918213bbcd6c7aeea281036e9f4d443f99addb7e227a2f8f78d8ca7cbe526c6b","bac51ea5b704b29646e9427857e311e108c5e79191194f7fff260047321ecdd7","e362b663c2c1f5a93380a04a7aa41b42f4bafc7f870e85cf63803f76c744c486"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514654467 · entry 108e9186e8c5677a9253…
Expected log hash
ddd8d6dfa3771a4106292f7bec674337dc9649465b28b118bb17bfc2b8ff0a67 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":"v1787132872903","kind":"published-quote","locale":"de","page":"product:infomaniak/mail-service/de","quote":"Einfach nur eine E-Mail-Adresse einzufügen oder eine neue Nachricht zu schreiben, ist ein Albtraum.","rating":1,"review_date":"2026-08-13","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.mail","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 (2030d4ef17fc…), 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.