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.

“let people choose their interface language”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
fff024ec292f056044b5d31b677964311083948748e0bcad192ea7291037cee0
Signature (Ed25519, base64)
Yf6z5+PywZqJ3dgWkZ5jPBtmnaivxHuq1CbVpPy3+3yeAWBI22ey993I0trQr8hsbQz7bMY8gJso7fRjMlTBBg==
Merkle root
9ddf6b9053b6e5e7a2f15ee7f3bfc8dfb72c48a1917ae5b7e553033e3ded6523
Merkle path
["ffec6640a481f67a8af74bcc89ad98d97cde022952a9279ee97b2982b76a55c6","3013a5b5708ce2b99447f42db46fed80677998ca41ec623d1d1ef318abb20cca","33ade489fed3f4e511190b676b303698cf6def2120ebdf100654a3913e88b51c","ffffed474a2563d462b7dd0d7b4a50ecae5d53b1f5c3f70ee5cfc640ea521cf1","e37e3fb39ea1e08e23d9c7c51ca87b5cdb146d877613d0da28c75600b3c7a75d","2043c6e12a3cdc72ff67b6c9a8e3a8f4bf9154d9135f14d7fa9abbc3993a4f8d","cc8f04093350bca4888aa571d1d7c2b29cd97f5552c5831604b23073aedefe3a","71c5bfbd8cecfb6fa6d98b2ee4ed9786d8fdb5a2a7e5e8c4e6da47113e35eed9","a7f93f88a87631241c84eb6b5e4f60aee1d6a0fdb7950bae2a7c5cc7f1234330"]
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":"brand:nextory","quote":"let people choose their interface language","rating":1,"review_date":"2026-08-07","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id993578896?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.