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.

“Mein E-Mail Versand wurde mit einer dubioser Begründung gesperrt.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0f93d07034369055c07ad420f8ec680f7a3672880175e72e120e54e8b11e4a23
Signature (Ed25519, base64)
DeXdMpK6OziBaujlO1ZlEeuv32xoL5Mi7/7FnAavnf0Q0oNFPjTb5jN7aNRG1K0u5bjmUrzoNnsqlrRZAdRmBQ==
Merkle root
f2f596d4d3429310bbcd7ccec7d9d845dd1639aeeabfdc57055e5eb9179d9f49
Merkle path
["0f91538f0fb7328b8ee1f972ed667befef7211141162b473e1154a0b5a4491ac","4bfc5313f339e3520cefdfa952f4479e4a7d5a75293637e0464c8787dd88e23e","54810fddb1383a80af96a647203f7071e6b2485ef604d954d223640799fed710","d52830e71a6b3ae4ba035d76cb895ccf45b5763152bd3b6d88c31791b85f2d00","4bf55fbdbddffecf1942e587615ab817fdf181a507950e510273cf67d5b766a5","1caacf27830a9441e6e1e9d60f1d42e949c4a57c9e3f9bc2d05f63c786282547","e3723c8bbe54465203e22c8b64a92a61958ea360645368f1ff39c5134eb92b00","0e2a15704edd2604c27bdad1dd405953f5b05df84c178576b055caf63cfaaeed","ca9b7d1c754154dcafb9a9426eebfd02212288d24c742769f93db580484087f6","50d991e1126dfd375ea252d93a3bd4fd050c6d285a296dd168fb9ccbc3d034ad","3755aeaac1758f80d6ffb13f1fbabff52520391224d398138476e41c6259f8c8","db781268dcd0b02019f7252c1b3b476d081586478caf2a8234921b92f9311156","4962b3d956523c2357e64d72d06396cf62c6c6ff12bf45c89ffa8bf604139fdf","1198c82f680d0f06464ef7a3357b3dc782e4476acf7690b2ac2f3f21ffe11ceb"]
Anchored
2026-08-15
Public log entry
search.sigstore.dev, log index 2472920588 · entry 108e9186e8c5677af479…
Expected log hash
476f1bb98a15d1cbd69498d2d79f48245f3362dbc421c16b30c7867d8ddd0b13 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":"v1786769300064","kind":"published-quote","locale":"de","page":"product:infomaniak/swisstransfer/de","quote":"Mein E-Mail Versand wurde mit einer dubioser Begründung gesperrt.","rating":1,"review_date":"2024-12-04","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1622596573?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 (f2f596d4d342…), 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.