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.

“Ethisch und umweltbewusst.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0c3afa318bd6e67c4e6f874336dad05925d0b2af25d812406cb9b4cc8a6d6d81
Signature (Ed25519, base64)
RoaSwYo7m31pGwXYgF3LZ5t9FWZ7H5WqIxM+fiUDB3BpCLATc0MnyZz1m6qJsZSHcu4kDZlGL8t80EqiIknZAw==
Merkle root
c62de506c31e1551783494d165965503c3e555ed9c56fc9a8ea54e7f423e7596
Merkle path
["0c4040d9bd70f014da1840a24c9a84f6d7995af3ed293bcf25d53f8f0d54c50c","857a21268139bf7a5cfa1d3846453629a042ed1fcdab69a632366fc63e81c8f5","42f79d81173ee2d003448a4580599fdc172a3d06bf135dffa8e8d48c15e7fcf0","3348303a4c9b2391f8b40740f092733aad2103ae367434a9486c365b7877bca4","045cd67f4bf6b2e8e419382ffb1336c7f120175d4f1965ea7764392f8943498b","748aab5dd0c72e44fe9a0ee22a5c5c6e7b91e6de7e21a468e0e7f38effa62bb9","7d5d7236b598bc4ba8d6c7cfb37d94deb2983420225688000037c38bfc8a8aec","ca9f45bbfd93aed0f557938e7bb477dd713fd45b1d6261875e357f78f04e1e48","2c31dfb72249a05a57a59b27af83d0139e09d17889be4c3673f63584da4f409d","182946edd1496cf0937b5c609b25c9b86272ae1ff3407f8acbc98f2827faa9c3","3beb9e2419791c5f4003f107b8df3f9b8cf220c2cf0d95e0ea1059ea797c67bb","b6589eb019b8ec6f8ea7185a580a7050e41156727907c947ee3b1e0b10499acc","db5340fb2ee7032cf2ca3974766493186bad902d95690478526151b5708df380","4062e3741ff43f0051f244365acefd9f0704d953d0107616d7f339f1c0341e11","4bae54408dd517469b74bba599857056a81c7afc659bba4587745154292d4af2"]
Anchored
2026-08-26
Public log entry
search.sigstore.dev, log index 2593655674 · entry 108e9186e8c5677ab61a…
Expected log hash
40a4bfc261f324e812428cf4f8faff6ae237bc17c25df830e6e4b8788ce99728 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":"v1787710495154","kind":"published-quote","locale":"de","page":"brand:infomaniak","quote":"Ethisch und umweltbewusst.","rating":5,"review_date":"2026-08-08","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id6754152858?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 (c62de506c31e…), 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.